CN207464216U - A kind of lathe dustproof construction - Google Patents

Abstract

The utility model discloses a lathe dust-proof structure, relates to the technical field of lathes, and is used to solve the technical problems that the existing lathe dust-proof structure cannot prevent dust while the lathe is working. Disc, protective cover, tailstock and guide rails, headstock is set at one end of the frame, the spindle assembly on the headstock box is connected with a chuck, and a hollow protective cover with an opening at the end is arranged outside the chuck, guide rails are set on the frame, and slides on the guide rails in sequence The tool rest assembly and the tailstock are set, a U-shaped protective rod is arranged outside the frame, locking blocks are symmetrically arranged on the U-shaped protective rod, arc-shaped connecting rods are symmetrically arranged at both ends of the protective cover, and arc-shaped connecting rod ends are arranged with The pressing block matched with the locking block, the fastening plate for fixing the U-shaped protection bar is arranged on the headstock box wall, the U-shaped protective bar is covered with a sliding rod 1, the outer wall of the sliding rod 1 is provided with a handle 1, and the sliding rod Cleaning bristles are evenly arranged on the inner wall. The utility model has the advantages of convenient installation, good dustproof effect and little environmental pollution.

Description

A lathe dustproof structure

technical field

The utility model relates to the technical field of lathes, in particular to a dustproof structure of a lathe.

Background technique

A lathe is a machine tool that mainly uses a turning tool to turn a rotating workpiece. Drills, reamers, reamers, taps, dies and knurling tools can also be used for corresponding processing on the lathe. When the lathe is cutting, a large amount of parts debris will be generated. The debris on the parts will splash on the frame or stay on the surface of the parts. The splashed debris will not only cause personal injury, but some debris will stay on the frame. , combined with oil or other dust, after a long time, it will be very troublesome to clean the lathe. If the dust is not cleaned regularly, it will affect the cleanliness and precision of the product.

The existing lathe dust removal assembly is mainly to install a dust cover on the automatic chuck, so that the chips and dust cut from the automatic chuck fall into the dust cover, and the chips and dust enter into the dust cover through the dust suction pipe on the dust cover. In the vacuum cleaner, debris or dust is removed, and the debris or dust on the work piece is further blown up by setting the air jet component, so that the dust removal component can absorb it completely.

However, the existing lathe dust removal assembly basically adds a dust cover to the outside of the lathe assembly when the lathe is not working or is idle, and cooperates with the vacuum cleaner to carry out dust-proof and dust-absorbing treatment on the lathe assembly. It is particularly necessary to have a dust-proof device that can prevent dust during the processing work or when the lathe is stopped.

Utility model content

The purpose of the utility model is: in order to solve the technical problem that the existing lathe dust-proof structure cannot prevent dust while the lathe is working, the utility model provides a lathe dust-proof structure.

The utility model specifically adopts the following technical solutions in order to achieve the above object:

A lathe dust-proof structure, including a frame, a headstock, a tool holder assembly, a chuck, a protective cover, a tailstock and a guide rail. The disk cover is provided with a hollow protective cover with an opening at the end, and a guide rail is provided on the frame, and a tool holder assembly and a tailstock are slidingly arranged on the guide rail in turn, and a U-shaped protective rod is provided outside the frame, and the U-shaped protective rod Locking blocks are arranged symmetrically on the top, arc-shaped connecting rods are arranged symmetrically on both ends of the protective cover, and pressing blocks that cooperate with the locking blocks are arranged on the ends of the arc-shaped connecting rods. There is a fastening plate for fixing the U-shaped protective rod, the U-shaped protective rod is covered with a sliding rod 1, the outer wall of the sliding rod 1 is provided with a handle 1, and the inner wall of the sliding rod 1 is uniformly provided with cleaning bristles. The U-shaped protective bar is set on the outside of the frame wall, and the U-shaped protective bar is fixed by the fastening plate on the headstock box wall to prevent the U-shaped protective plate from falling. The pressing block at the end of the dust cover is inserted into the locking block on the U-shaped protective rod, and the locking block is locked. At this time, the work of the spindle box is controlled, and the workpiece is processed by the tool rest assembly. The U-shaped protective rod Sliding rod one is sleeved on the bar, hold the handle on the sliding rod one, pull the sliding rod one, utilize the cleaning bristles on the inner wall of the sliding rod one to clean the outer wall of the frame, and simultaneously clean up the debris produced by the workpiece.

Further, the U-shaped protective rod is also covered with a sliding rod two, the sliding rod two is provided with a handle two, the inner wall of the upper end of the sliding rod two close to the guide rail is set as bristles, and the inner wall of the lower end of the sliding rod two is set for the scraper. While the workpiece is being processed, hold the handle 2 on the sliding rod 2 and pull the sliding rod 2. The bristles at the upper end of the sliding rod 2 will clean the dust splashed on the guide rail when processing the workpiece. At the same time, the scraper at the lower end of the sliding rod 2 will The oil stains and iron filings on the outer wall of the rack are scraped off, and the sliding rod one and the second sliding rod cooperate with each other to clean the debris on the guide rails and the dirt and dust on the outer wall of the rack in all directions.

Further, a plurality of hooks are fixedly arranged on the U-shaped protective bar, and a dust collection groove is hung on the hooks. When processing workpieces, sometimes it is necessary to maintain tools, and the disassembled screws and other parts will be scattered everywhere. In order to prevent the parts from being thrown around, you can put the parts in a storage bag or a storage box, and set them on the U-shaped protective rod. With multiple hooks, storage bags or storage boxes can be hung on the hooks to facilitate the collection of maintenance tools and avoid parts from being scattered; at the same time, dust collection tanks are hung on the hooks to recycle the dust cleaned by sliding rod 1 and sliding rod 2 , when the cleaning is finished, just remove the dust collection tank from the hook, and then perform follow-up cleaning, which is very convenient to operate and reduces environmental pollution.

Further, buckles are provided at the ends of the U-shaped protective rod. A buckle is provided at the end of the U-shaped protective plate to prevent the U-shaped protective bar from falling off the locking block, further playing a role of fixing the locking position.

Further, a dust suction device is provided at the bottom of the frame, and one end of the dust suction device is connected to a sewage pipe. By installing a dust suction device at the bottom of the machine frame, the dust and debris generated by the workpiece and falling into the machine frame are absorbed and processed, and the waste generated is discharged from the sewage pipe, reducing environmental pollution.

Further, lighting lamps are provided on the arc-shaped connecting rods. The lighting lamp is installed on the arc-shaped connecting rod to provide light for workpiece processing, and also solves the problem of lighting tools occupying space, and achieves the purpose of making full use of the space of the dust-proof structure.

Further, a magnetic ring is provided on the inner wall of the protective cover. According to the principle of magnet adsorption, a magnetic ring is set on the inner wall of the protective cover, which can absorb the debris generated by machining and cutting iron parts and avoid debris splashing; at the same time, the end of the protective cover is set to be open to ensure that the chuck While clamping into the workpiece for cutting work, the dust cover acts as a dust-proof function.

When the utility model is working: before the lathe works, the U-shaped protective rod is inserted into the outer side of the frame wall from one end of the tailstock of the frame, and the end of the U-shaped protective rod passes through the fastening plate on the headstock box wall for fastening. The U-shaped protective rod is used to lock the U-shaped protective plate, and the buckle is set at the end of the U-shaped protective plate, so that the buckle clamps the fastening plate to prevent the U-shaped protective plate from falling. The pressing block at the end of the dust cover is inserted into the locking block on the U-shaped protective rod, and the locking block is locked. At this time, the work of the spindle box is controlled, and the workpiece is processed by the tool rest assembly. At the same time, hold the handle 1 on the sliding rod 1 sleeved on the U-shaped protective rod, pull the sliding rod 1, and use the cleaning bristles on the inner wall of the sliding rod 1 to clean the outer wall of the frame. At the same time, you can also hold the handle 2 on the sliding rod 2 and pull the sliding rod 2. The bristles at the upper end of the sliding rod 2 will clean the dust splashed on the guide rail when processing the workpiece. At the same time, the scraper at the lower end of the sliding rod 2 will clean the frame The oil stains and iron filings on the outer wall are scraped off, and the first sliding rod and the second sliding rod cooperate to clean the debris on the guide rail and the dirt and dust on the outer wall of the rack in all directions. The dust cleaned by sliding rod 1 and sliding rod 2 is recycled, and the dust suction device at the bottom of the frame is turned on to absorb and treat the dust and debris falling into the frame from the workpiece, and the waste generated is discharged from the sewage pipe , reducing environmental pollution.

The beneficial effects of the utility model are as follows:

1. In this utility model, the U-shaped protective rod is set on the outer wall of the frame, and the U-shaped protective rod is fixed by the fastening plate on the headstock box wall to prevent the U-shaped protective plate from falling, and the dust cover is set on the card. On the outside of the disk, use the pressing block at the end of the dust cover to lock and cooperate with the locking block on the U-shaped protective rod, set sliding rod 1 and sliding rod 2 on the U-shaped protective rod, hold the sliding rod 1 and the handle on the sliding rod two, pull the sliding rod one and the sliding rod two, use the cleaning bristles on the inner wall of the sliding rod one to clean the dust on the outer wall of the frame, and use the scraper on the inner wall at the lower end of the sliding rod two to clean the debris generated by the workpiece, It achieves dust removal treatment on the lathe while processing workpieces on the lathe, reduces debris pollution generated during the processing, protects the device from damage, and increases the service life of the device.

2. The utility model solves the problem of space occupied by lighting tools by setting lighting lamps on the arc-shaped connecting rod of the protective cover to provide light for workpiece processing, and achieves the purpose of making full use of the space of the dust-proof structure.

3. The utility model absorbs the debris produced by processing and cutting iron parts by setting a magnetic ring on the inner wall of the protective cover to avoid splashing of the debris; at the same time, the end of the protective cover is set to be open, which can ensure that the chuck is locked While entering the workpiece for cutting work, the dust cover plays a role in dust prevention.

4. The utility model has the advantages of simple structure, convenient operation and convenient installation, which realizes dust prevention and dust removal treatment on the lathe during the lathe processing process, and reduces environmental pollution.

Description of drawings

Fig. 1 is a schematic structural view of a lathe dust-proof structure of the present invention;

Fig. 2 is a structural representation of the utility model dust cover;

Reference signs: 1-headstock, 2-chuck, 3-lighting lamp, 4-protective cover, 5-knife rest assembly, 6-handle two, 7-tailstock, 8-hook, 9-dust collection tank, 10-frame, 11-sliding rod two, 12-scraper, 13-drainage pipe, 14-sliding rod one, 15-dust suction device, 16-handle one, 17-cleaning bristles, 18-press block, 19- Guide rail, 20-U-shaped protective rod, 21-fastening plate, 22-buckle, 23-lock block, 24-magnet ring, 25-arc connecting rod.

Detailed ways

In order for those skilled in the art to better understand the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and the following embodiments.

Example 1

As shown in Figures 1-2, the present embodiment is a lathe dustproof structure, including a frame 10, a headstock 1, a tool holder assembly 5, a chuck 2, a protective cover 4, a tailstock 7 and a guide rail 19, and the frame 10 One end is provided with a headstock 1, and the spindle assembly on the headstock 1 is connected with a chuck 2, and the outer cover of the chuck 2 is provided with a hollow protective cover 4 with an open end, and a guide rail 19 is arranged on the frame 10, and slides on the guide rail 19 A knife rest assembly 5 and a tailstock 7 are provided, a U-shaped protective bar 20 is arranged outside the frame 10, locking blocks 23 are symmetrically arranged on the U-shaped protective bar 20, and the protective cover 4 is symmetrically arranged at both ends There is an arc-shaped connecting rod 25, and the end of the arc-shaped connecting rod 25 is provided with a pressing block 18 that cooperates with the locking block 23, and the wall of the spindle box 1 is provided with a fastening plate for fixing the U-shaped protective rod 20 21. A sliding rod 14 is sheathed on the U-shaped protective rod 20, a handle 16 is provided on the outer wall of the sliding rod 14, and cleaning bristles 17 are uniformly arranged on the inner wall of the sliding rod 14.

In this embodiment, before the lathe works, the U-shaped protective rod is inserted into the outside of the frame wall from one end of the tailstock of the frame, and the end of the U-shaped protective rod passes through the fastening plate on the headstock box wall. Lock the U-shaped protective rod to prevent the U-shaped protective plate from falling, then set the dust cover on the outside of the chuck, and insert the pressing block at the end of the dust cover into the locking block on the U-shaped protective rod and lock the locking block. At this time, the headstock is controlled to work, and the tool rest assembly is used to process the workpiece. While processing, hold the handle on the sliding bar set on the U-shaped protective bar. Pull the sliding rod one, and use the cleaning bristles on the inner wall of the sliding rod one to clean the dust on the outer wall of the frame, and at the same time, the debris generated by the workpiece can be cleaned.

Example 2

As shown in Figure 1-2, this embodiment is further optimized on the basis of embodiment 1, and the specific implementation plan is as follows:

The U-shaped protection bar 20 is also provided with a sliding rod two 11, and the sliding rod two 11 is provided with a handle two 6, and the upper end of the sliding rod two 11 is arranged as bristles near the inner wall of the guide rail 19 part, and the sliding rod two 11 is provided with bristles. 11 The inner wall at the lower end is set as a scraper 12 .

In this embodiment, while the workpiece is being processed, hold the handle 2 on the sliding rod 2, pull the sliding rod 2, and the bristles on the upper end of the sliding rod 2 will clean the dust splashed on the guide rail when the workpiece is processed, and at the same time, the sliding rod 2 The scraper at the lower end scrapes off the oil stains and iron filings on the outer wall of the frame, and the sliding rod one and the second sliding rod cooperate with each other to clean the debris on the guide rails and the stains and dust on the outer wall of the rack in all directions.

Example 3

As shown in Figure 1-2, this embodiment is further optimized on the basis of embodiment 2, and the specific implementation plan is as follows:

A plurality of hooks 8 are fixedly arranged on the U-shaped protective bar 20 , and a dust collecting groove 9 is hung on the hooks 8 .

In this embodiment, a plurality of hooks are set on the U-shaped protective bar, and a storage bag or a storage box can be hung to facilitate the collection of maintenance tool parts and avoid parts from being scattered; The dust cleaned by the sliding rod 2 is recycled. When the cleaning is completed, just remove the dust collection tank from the hook, and then perform subsequent cleaning. The operation is very convenient and environmental pollution is also reduced.

Example 4

As shown in Figure 1-2, this embodiment is further optimized on the basis of embodiment 3, and the specific implementation plan is as follows:

A buckle 22 is provided at the end of the U-shaped protection bar 20 .

In this embodiment, a buckle is provided at the end of the U-shaped protective plate to prevent the U-shaped protective bar from falling off the locking block, and further play a role of fixing the locking position.

Example 5

As shown in Figure 1-2, this embodiment is further optimized on the basis of embodiment 4, and the specific implementation plan is as follows:

The bottom of the frame 10 is provided with a dust suction device 15 , and one end of the dust suction device 15 is connected with a sewage pipe 13 .

In this embodiment, a dust suction device is installed at the bottom of the machine frame to absorb and process the dust debris falling into the machine frame generated by the workpiece, and the generated waste is discharged from the sewage pipe, reducing environmental pollution.

Example 6

As shown in Figure 1-2, this embodiment is further optimized on the basis of embodiment 5, and the specific implementation plan is as follows:

The arc connecting rods 25 are provided with lighting lamps 3 .

In this embodiment, lighting lamps are provided on the arc-shaped connecting rods to provide light for workpiece processing, and at the same time, the problem of space occupied by lighting tools is solved, and the purpose of making full use of the space of the dustproof structure is achieved.

Example 7

As shown in Figure 1-2, this embodiment is further optimized on the basis of embodiment 6, and the specific implementation plan is as follows:

A magnetic ring 24 is arranged on the inner wall of the protective cover 4 .

In this embodiment, a magnetic disk ring is set on the inner wall of the protective cover, which can absorb the debris generated by processing and cutting iron parts, and avoid debris splashing; While entering the workpiece for cutting work, the dust cover plays a role in dust prevention.

The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. The scope of patent protection of the utility model is subject to the claims. Equivalent structural changes should be included in the protection scope of the present utility model in the same way.

Claims (7)

1. A lathe dust-proof structure, comprising a frame (10), a headstock (1), a tool rest assembly (5), a chuck (2), a protective cover (4), a tailstock (7) and a guide rail (19 ), one end of the frame (10) is provided with a headstock (1), the spindle assembly on the headstock (1) is connected with a chuck (2), and the outer jacket of the chuck (2) is provided with a hollow protective cover ( 4), the frame (10) is provided with a guide rail (19), and the guide rail (19) is sequentially provided with a knife rest assembly (5) and a tailstock (7), which are characterized in that: the outer frame (10) A U-shaped protective rod (20) is provided, locking blocks (23) are symmetrically arranged on the U-shaped protective rod (20), and arc-shaped connecting rods (25) are symmetrically arranged at both ends of the protective cover (4), The end of the arc-shaped connecting rod (25) is provided with a pressing block (18) that cooperates with the locking block (23), and the wall of the spindle box (1) is provided with a fixing U-shaped protective rod (20). Tighten the plate (21), the U-shaped protective rod (20) is covered with a sliding rod one (14), the outer wall of the sliding rod one (14) is provided with a handle one (16), and the sliding rod one ( 14) Cleaning bristles (17) are uniformly arranged on the inner wall. 2. The dust-proof structure of a lathe according to claim 1, characterized in that: the U-shaped protective rod (20) is also sleeved with a sliding rod two (11), and the sliding rod two (11) is provided with a handle Two (6), the inner wall of the upper end of the two sliding rods (11) near the guide rail (19) is set as bristles, and the inner wall of the lower end of the two sliding rods (11) is set as a scraper (12). 3. The dust-proof structure of a lathe according to claim 1 or 2, characterized in that: the U-shaped protective bar (20) is fixedly provided with a plurality of hooks (8), and dust is hung on the hooks (8). Collection tank (9). 4. The dust-proof structure of a lathe according to claim 3, characterized in that: a buckle (22) is provided at the end of the U-shaped protective rod (20). 5. The dust-proof structure of a lathe according to claim 1, characterized in that: a dust suction device (15) is provided at the bottom of the frame (10), and one end of the dust suction device (15) is connected to a sewage pipe (13 ). 6. The dust-proof structure of a lathe according to claim 1, characterized in that: said arc-shaped connecting rods (25) are provided with lighting lamps (3). 7. The dustproof structure of the lathe according to claim 1, characterized in that: a magnetic ring (24) is arranged on the inner wall of the protective cover (4).