A milling machine worktable material cleaning device

Abstract

The utility model provides a kind of milling machine workbench material cleaning device, including first magnetic butt joint shell, second magnetic butt joint shell and be used for the covering assembly of movable covering milling machine workbench top, the first magnetic butt joint shell and the second magnetic butt joint shell respectively movable and milling machine workbench are opened two ends magnetic adhesion with inverted T slot, through hole is communicated movably with the air outlet of air blower in the first magnetic butt joint shell, the through hole and the inverted T slot are movably opposite, the second magnetic butt joint shell includes filter screen and collection drawer, the position of the collection drawer is lower than the inverted T slot. The utility model provides a kind of milling machine workbench material cleaning device, and the metal scrap in inverted T slot in milling machine workbench is cleaned by wind power, simple operation is unnecessary manual operation, and material cleaning effect is better.

Description

Technical Field

[0001] This utility model belongs to the field of milling machine technology and relates to a milling machine worktable cleaning device. Background Technology

[0002] A milling machine is a power machine tool used for milling metal materials and is widely used in many industries. A milling machine includes a worktable with inverted T-slots. Before milling, a fixture for holding the workpiece is fixed to the worktable via the inverted T-slots. The workpiece is then placed in the clamping area of ​​the fixture and held in place, after which milling can begin. Metal chips generated during milling fall into the inverted T-slots. These slots are long and narrow, extending along the length of the worktable, and are inverted T-shaped, making it difficult to clean the metal chips that fall into them. Utility Model Content

[0003] The purpose of this invention is to provide a milling machine worktable cleaning device, which aims to solve the problem of difficult cleaning of metal debris that falls into the inverted T-shaped groove of the worktable.

[0004] To solve the above-mentioned technical problems, this utility model provides a milling machine worktable cleaning device, including a first magnetic docking shell, a second magnetic docking shell, and a covering assembly for movably covering the top of the milling machine worktable. The first magnetic docking shell and the second magnetic docking shell are respectively movably magnetically attached to the two ends of the milling machine worktable where an inverted T-shaped groove is opened. The first magnetic docking shell has a through-hole that is movably connected to the air outlet of a blower. The through-hole is movably opposite to the inverted T-shaped groove. The second magnetic docking shell includes a filter screen and a collection drawer. The position of the collection drawer is lower than the inverted T-shaped groove.

[0005] Furthermore, the covering assembly includes a first connector and a second connector, which are respectively movably inserted into the first magnetic docking shell and the second magnetic docking shell at both ends, and a film-exiting structure disposed on the first connector. The film-exiting structure includes a cover film that can be pulled out movably. The cover film is made of an airtight material and movably covers the top of the milling machine table. A linear rod is inserted into the pull-out end of the cover film. The assembly also includes a fixing structure that fixes the linear rod to the second connector.

[0006] Furthermore, the film-exiting structure includes a take-up drum disposed on the first connector, a take-up column rotatably disposed at the center of the take-up drum, a take-up opening opened at one end of the take-up drum near the milling machine worktable, and a take-up spiral spring. The two ends of the take-up spiral spring are respectively connected to the inner wall of the take-up drum and the outer wall of the take-up column, and the cover film is connected to the take-up column.

[0007] Furthermore, the fixing structure includes a T-shaped rod disposed on the linear rod, a connecting portion disposed on the side of the second connector, and two snap-fit ​​screws disposed on the connecting portion. The rod portion of the T-shaped rod parallel to the linear rod is movably engaged between the nut of the snap-fit ​​screw and the connecting portion, and the rod portion of the T-shaped rod connected to the linear rod is movably located between the two snap-fit ​​screws.

[0008] Furthermore, the first magnetic docking shell and the second magnetic docking shell also include a fitting portion that movably fits into the side of the end of the milling machine table.

[0009] Furthermore, each of the fitting parts is provided with a insertion groove. The first insertion member and the second insertion member are in the shape of inclined plates. The bottom of the first insertion member and the second insertion member are provided with insertion vertical plates. The first insertion member and the insertion vertical plate at its bottom, and the second insertion member and the insertion vertical plate at its bottom are all movably inserted into the insertion groove.

[0010] Furthermore, the first connector and the connector vertical plate at its bottom, as well as the second connector and the connector vertical plate at its bottom, are made of ferromagnetic material.

[0011] Furthermore, the opening of the filter screen is opposite to the position of the inverted T-shaped groove.

[0012] Furthermore, the two sides of the covering film are movably attached to the top of the first magnetic docking shell and the second magnetic docking shell, respectively.

[0013] Furthermore, the diameter of the take-up column is not less than one-half the diameter of the take-up drum.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model provides a milling machine worktable cleaning device, which includes a first magnetic docking shell, a second magnetic docking shell, and a covering assembly. During cleaning, the first and second magnetic docking shells magnetically attach to the two ends of the inverted T-shaped groove on the milling machine worktable. The covering assembly covers the top of the milling machine worktable, forming an air duct that communicates with the inverted T-shaped groove. After the air duct is formed, the blower outlet is connected to the through-hole. When the blower is turned on, the airflow blown by the blower will reach the inverted T-shaped groove, blowing the metal debris in the inverted T-shaped groove into the second magnetic docking shell, where it is trapped by the filter screen. After the blower is turned off, the trapped metal debris falls into the collection drawer. The cleaning of metal debris in the inverted T-shaped groove of the milling machine worktable is achieved by airflow. The operation is simple, requires no manual operation, and has a good cleaning effect. Attached Figure Description

[0016] Figure 1This is an embodiment of a milling machine worktable cleaning device according to the present invention and a structural schematic diagram of the milling machine;

[0017] Figure 2 This is a schematic diagram of an embodiment of a milling machine worktable cleaning device and a milling machine worktable according to the present invention;

[0018] Figure 3 yes Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is a cross-sectional view of an embodiment of a milling machine worktable cleaning device and a milling machine worktable according to the present invention;

[0020] Figure 5 yes Figure 4 Enlarged view of point B in the middle;

[0021] Figure 6 This is a partial structural diagram of a milling machine worktable cleaning device according to an embodiment of the present invention, and a structural schematic diagram of the milling machine worktable.

[0022] Among them, 1. First magnetic docking shell; 2. Second magnetic docking shell; 2a. Filter screen; 2b. Collection drawer; 3. Through opening; 4. First plug-in component; 5. Second plug-in component; 6. Covering film; 7. Linear rod; 8. Rewinding drum; 9. Rewinding column; 10. Rewinding opening; 11. Rewinding spiral spring; 12. T-shaped rod; 13. Connecting part; 14. Snap-fit ​​screw; 15. Fitting part; 16. Plug-in groove; 17. Plug-in vertical plate; 18. Milling machine worktable; 19. Inverted T-shaped groove. Detailed Implementation

[0023] The following detailed description, in conjunction with the accompanying drawings and specific embodiments, provides a further detailed explanation of a milling machine worktable cleaning device according to this utility model. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, used only to facilitate and clarify the illustration of the embodiments of this utility model. The same or similar reference numerals in the drawings represent the same or similar parts.

[0024] This utility model provides a milling machine worktable cleaning device, which is referenced in the following embodiment. Figures 1 to 6The system includes a first magnetic docking shell 1, a second magnetic docking shell 2, and a covering assembly for movably covering the top of the milling machine worktable 18. The first magnetic docking shell 1 and the second magnetic docking shell 2 are respectively movably and magnetically attached to the two ends of the inverted T-shaped groove 19 on the milling machine worktable 18. The first magnetic docking shell 1 has a through-hole 3 that is movably connected to the air outlet of the blower. The through-hole 3 is movably opposite to the inverted T-shaped groove 19. The second magnetic docking shell 2 includes a filter screen 2a and a collection drawer 2b. The position of the collection drawer 2b is lower than the inverted T-shaped groove 19. When the first magnetic docking shell 1 and the second magnetic docking shell are magnetically connected... The shell 2 and the milling machine worktable 18 have inverted T-shaped grooves 19 at both ends magnetically attached. The covering assembly covers the top of the milling machine worktable 18, forming an air duct that is connected to the inverted T-shaped groove 19. In use, after the air duct is formed, the blower outlet is connected to the through-hole 3. When the blower is turned on, the airflow blown by the blower will reach the inverted T-shaped groove 19, blowing the metal debris in the inverted T-shaped groove 19 into the second magnetic docking shell 2, where it is intercepted by the filter screen 2a. After the blower is turned off, the intercepted metal debris falls into the collection drawer 2b. In this way, the metal debris in the inverted T-shaped groove 19 in the milling machine worktable 18 can be cleaned. The operation is simple.

[0025] refer to Figure 2 The covering assembly includes a first connector 4 and a second connector 5, both ends of which are movably inserted into the first magnetic docking shell 1 and the second magnetic docking shell 2, respectively, and a film-exiting structure disposed on the first connector 4. The film-exiting structure includes a movable cover film 6, which is made of an airtight material and movably covers the top of the milling machine worktable 18. A linear rod 7 is inserted into the pull-out end of the cover film 6. The assembly also includes a fixing structure for fixing the linear rod 7 to the second connector 5. When the covering assembly is to be used, the first connector 4 is first inserted into the first magnetic docking shell 1 and the second magnetic docking shell 2. The connector 5 is inserted into the second magnetic docking shell 2 to fix its position. The cover film 6 is pulled out from the touch structure, and the linear rod 7 is fixed on the second connector 5. In this way, the cover film 6 can cover the top of the milling machine table 18. Since the cover film 6 is made of an airtight material, when the cover film 6 covers the top of the milling machine table 18, it is basically airtight or a small amount of airflow can pass through between the cover film 6 and the first magnetic docking shell 1 and the second magnetic docking shell 2. Even if there is a small amount of airflow, when it is connected with the strong airflow of the blower, it will not have a significant impact on its function of blowing the inverted T-groove 19.

[0026] refer to Figure 4 and Figure 5The film-exiting structure includes a take-up drum 8 disposed on the first insert 4, a take-up column 9 rotatably disposed at the center of the take-up drum 8, a take-up opening 10 opened at one end of the take-up drum 8 near the milling machine worktable 18, and a take-up spiral spring 11. The two ends of the take-up spiral spring 11 are respectively connected to the inner wall of the take-up drum 8 and the outer wall of the take-up column 9. The cover film 6 is connected to the take-up column 9. When the cover film 6 needs to be pulled out, the cover film 6 or the linear rod 7 is pulled directly to drive the take-up column 9 to rotate, and the cover film 6 is pulled out and unfolded. The take-up spiral spring 11 stores force. When the cover film 6 needs to be wound up, no pulling force is applied to the cover film 6 or the linear rod 7. At this time, under the action of the restoring force of the take-up spiral spring 11, the take-up column 9 is driven to rotate in the opposite direction to achieve winding.

[0027] refer to Figure 2 As shown in Figure 3, the fixing structure includes a T-shaped rod 12 disposed on the linear rod 7, a connecting portion 13 disposed on the side of the second connector 5, and two snap-fit ​​screws 14 disposed on the connecting portion 13. The rod portion of the T-shaped rod 12 parallel to the linear rod 7 is movably engaged between the nut of the snap-fit ​​screw 14 and the connecting portion 13. The rod portion of the T-shaped rod 12 connected to the linear rod 7 is movably located between the two snap-fit ​​screws 14. When it is necessary to fix the linear rod 7... When the second connector 5 is pulled, the T-shaped rod 12 is pulled. As the cover film 6 is pulled out, the winding spring 11 is in a stored state, which exerts a pulling force on the linear rod 7 and the T-shaped rod 12 in the direction of the winding post 9. This pulling force will cause the part of the T-shaped rod 12 that is parallel to the linear rod 7 to engage between the nut and the connecting part 13 of the locking screw 14, and the part of the T-shaped rod 12 that connects to the linear rod 7 to be located between the two locking screws 14, thereby fixing its position and thus fixing the linear rod 7 on the second connector 5.

[0028] refer to Figure 2 The first magnetic docking shell 1 and the second magnetic docking shell 2 also include a fitting part 15 that is movably attached to the side of the end of the milling machine worktable 18. This allows the first magnetic docking shell 1 and the second magnetic docking shell 2 to be magnetically attached to the milling machine worktable 18, while the fitting part 15 makes the attachment between the two more secure.

[0029] refer to Figure 4 and Figure 6Each of the fitting parts 15 is provided with a insertion groove 16. The first insertion member 4 and the second insertion member 5 are in the shape of inclined plates. The bottom of the first insertion member 4 and the second insertion member 5 are provided with insertion vertical plates 17. The first insertion member 4 and the insertion vertical plates 17 at its bottom, and the second insertion member 5 and the insertion vertical plates 17 at its bottom are all movably inserted into the insertion groove 16. After they are all inserted into the insertion groove 16, the positions of the first insertion member 4 and the second insertion member 5 are fixed. The shape of the insertion groove 16 is such that it corresponds to the insertion vertical plates 17. The shape of the first / second insert of plate 17 has a guiding effect when inserted, making it easier for the first insert 4 and the second insert to be inserted into the insertion slot. The setting of the vertical plate 17 makes the two ends of the first insert 4 firmly connected to the first magnetic docking shell 1 and the two ends of the second insert 5 firmly connected to the second magnetic docking shell 2, so that all parts of the cleaning device are connected into a whole, and the air duct formed can withstand the airflow with greater wind force, thus having a better cleaning effect.

[0030] The first plug-in component 4 and the plug-in vertical plate 17 at its bottom, and the second plug-in component 5 and the plug-in vertical plate 17 at its bottom are made of ferromagnetic material. In this way, the first plug-in component 4 / second plug-in component can be magnetically attracted to the first magnetic docking shell 1 / second magnetic docking shell 2 to make the connection between the two more compact. The air duct formed can also withstand the airflow with greater wind force, thereby further improving the cleaning effect.

[0031] refer to Figure 2 The opening of the filter screen 2a is opposite to the position of the inverted T-shaped groove 19, so that the air duct formed is straight, ensuring smooth airflow and thus improving the cleaning effect.

[0032] refer to Figure 4 The two sides of the covering film 6 are movably attached to the top of the first magnetic docking shell 1 and the second magnetic docking shell 2, respectively, which can reduce air leakage.

[0033] In other embodiments, Velcro is provided at the points where the first magnetic docking shell 1 and the second magnetic docking shell 2 contact the covering film 6. This prevents a small amount of airflow from leaking out between the covering film 6 and the first magnetic docking shell 1 and the second magnetic docking shell 2, thus enhancing the airtightness of the air duct and further improving the blowing effect of the blower.

[0034] refer to Figure 5 The diameter of the take-up column 9 is not less than half the diameter of the take-up drum 8. The take-up column 9 is thicker, so the cover film 6 can be wound with fewer rolls, resulting in less curvature and faster winding.

[0035] It should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0036] It should also be noted that all terms such as "set up" and similar descriptive words in this application (especially the specification) indicate that two structures have or exist a connection relationship. However, the specific means by which the two are connected are not limited in detail, and are usually conventional connection methods. That is, the means should be understood as prior art and do not need to be elaborated. For example, "m is set up with n" only indicates that structure m has structure n, and whether the two are connected by welding, riveting, adhesive, or integral molding is within the scope of protection of this application. Similarly, "x is rotatably set up with y" only indicates that y and x can rotate relative to each other, and whether the two are connected by a bearing, or whether y directly passes through x and is rotatably connected to x, or other feasible methods, are all within the scope of protection of this application.

[0037] The above description is only a description of the preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. A milling machine worktable cleaning device, characterized in that, The device includes a first magnetic docking shell (1), a second magnetic docking shell (2), and a covering assembly for movably covering the top of the milling machine worktable (18). The first magnetic docking shell (1) and the second magnetic docking shell (2) are respectively movably magnetically attached to the two ends of the inverted T-shaped groove (19) on the milling machine worktable (18). The first magnetic docking shell (1) has a through-hole (3) that is movably connected to the air outlet of the blower. The through-hole (3) is movably opposite to the inverted T-shaped groove (19). The second magnetic docking shell (2) includes a filter screen (2a) and a collection drawer (2b). The position of the collection drawer (2b) is lower than the inverted T-shaped groove (19).

2. The milling machine worktable cleaning device according to claim 1, characterized in that, The covering assembly includes a first connector (4) and a second connector (5) that are movably inserted into the first magnetic docking shell (1) and the second magnetic docking shell (2) at both ends, respectively, and a film-exiting structure disposed on the first connector (4). The film-exiting structure includes a cover film (6) that can be pulled out. The cover film (6) is made of an airtight material and movably covers the top of the milling machine table (18). A linear rod (7) is inserted into the pull-out end of the cover film (6). The assembly also includes a fixing structure that fixes the linear rod (7) to the second connector (5).

3. The milling machine worktable cleaning device according to claim 2, characterized in that, The film output structure includes a take-up drum (8) disposed on the first plug-in member (4), a take-up column (9) rotatably disposed at the center of the take-up drum (8), a take-up opening (10) opened at one end of the take-up drum (8) near the milling machine worktable (18), and a take-up spiral spring (11). The two ends of the take-up spiral spring (11) are respectively connected to the inner wall of the take-up drum (8) and the outer wall of the take-up column (9), and the cover film (6) is connected to the take-up column (9).

4. The milling machine worktable cleaning device according to claim 3, characterized in that, The fixing structure includes a T-shaped rod (12) disposed on the linear rod (7), a connecting part (13) disposed on the side of the second connector (5), and two snap-fit ​​screws (14) disposed on the connecting part (13). The rod part of the T-shaped rod (12) parallel to the linear rod (7) is movably engaged between the nut of the snap-fit ​​screw (14) and the connecting part (13). The rod part of the T-shaped rod (12) connected to the linear rod (7) is movably located between the two snap-fit ​​screws (14).

5. The milling machine worktable cleaning device according to claim 2, characterized in that, The first magnetic docking shell (1) and the second magnetic docking shell (2) further include a fitting part (15) that is movably fitted to the side of the end of the milling machine table (18).

6. The milling machine worktable cleaning device according to claim 5, characterized in that, The fitting part (15) is provided with a insertion groove (16). The first insertion part (4) and the second insertion part (5) are in the shape of inclined plates. The bottom of the first insertion part (4) and the second insertion part (5) are provided with an insertion vertical plate (17). The first insertion part (4) and the insertion vertical plate (17) provided at its bottom, and the second insertion part (5) and the insertion vertical plate (17) provided at its bottom are all movably inserted into the insertion groove (16).

7. The milling machine worktable cleaning device according to claim 6, characterized in that, The first connector (4) and the connector vertical plate (17) at its bottom, and the second connector (5) and the connector vertical plate (17) at its bottom are made of ferromagnetic material.

8. The milling machine worktable cleaning device according to claim 1, characterized in that, The opening of the filter (2a) is opposite to the position of the inverted T-shaped groove (19).

9. The milling machine worktable cleaning device according to claim 2, characterized in that, The two sides of the covering film (6) are movably attached to the top of the first magnetic docking shell (1) and the second magnetic docking shell (2), respectively.

10. The milling machine worktable cleaning device according to claim 3, characterized in that, The diameter of the take-up column (9) is not less than half the diameter of the take-up drum (8).

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