Machine tool guide rail scrap cleaning device

Abstract

The utility model relates to the technical field of machine tools, and discloses a machine tool guide rail chipping cleaning device which comprises a guide rail seat, and a transmission mechanism is arranged on the inner side of the guide rail seat. In the moving process of the connecting frame, the draught fan is started, so that in the running process of the guide rail, chippings on the inner side of the cavity are collected through the feeding pipe on the outer side of the T-shaped collecting pipe, and at the moment, the chippings and dust on the inner side of the guide rail groove are discharged to the inner side of the cavity through the discharging holes; according to the scrap collecting device, the scrap collecting mechanism is arranged on the inner side of the guide rail groove, the situation that scraps are accumulated on the inner side of the guide rail groove and influence normal use of the guide rail is avoided, the connecting frame drives the cleaning mechanism to move together, the scrap cleaning strength of the guide rail groove and the inner side of the cavity is improved, and then the scraps are discharged to the inner side of the collecting box under the action of the collecting arm; and meanwhile, under the action of the dustproof net, the chippings or dust is prevented from being discharged together during ventilation, and therefore the working environment quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tools, in particular to a device for cleaning debris from a guide rail of a machine tool. Background Art

[0002] The parts that support and guide the moving components to move along a certain trajectory are called guide pairs, often referred to as guide rails. The motion trajectory of the moving parts can be straight, circular or curved. Rolling circular guides can be classified as rolling thrust bearings, and curved guides are rarely used in machinery. Guide rails are a very important component in machines, especially in machine tools. The machining accuracy of machine tools is directly related to the accuracy of guide rails. For precision machine tools produced in small batches, the machining workload of guide rails accounts for about 40% of the total machining workload of the entire machine tool. Moreover, once the guide rails are damaged, repair is very difficult.

[0003] According to the search, Chinese patent literature, publication number: CN218874668U, discloses a debris cleaning device for machine tool guide rails, which can collect the falling debris through a collecting bucket to prevent it from falling to the ground, and can absorb the debris in the collecting bucket into a collecting box through the operation of a dust suction fan in cooperation with a first connecting pipe and a second connecting pipe, and can receive and hold the debris through a dust filter bag, and collect the debris in a centralized manner for subsequent processing, thereby preventing the debris from adhering to the guide rail assembly and causing adverse effects; through the operation of the dual-axis motor in the drive mechanism, in cooperation with the rotating shaft, the first bevel gear and the second bevel gear, the screw can be driven to rotate, and the rotating screw can drive the slider and the mounting plate to move, thereby realizing the operation of this guide rail mechanism. However, during use, although the dust suction fan can be operated in conjunction with the first connecting pipe and the second connecting pipe to suck the debris in the collection bucket into the collection box, the suction force is often insufficient during collection, making it impossible to quickly and completely collect the debris in the collection bucket. This can easily lead to the debris piling up and adhering to the inner side of the collection bucket in large quantities, thus affecting the normal use of the guide rail assembly. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a machine tool guide rail debris cleaning device, which has the advantages of efficient and quick debris cleaning, avoiding adhesion or accumulation of debris caused by incomplete debris cleaning, affecting the use effect, and at the same time increasing the service life of the guide rail, thereby solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a machine tool guide rail debris cleaning device, comprising a guide rail seat, a transmission mechanism is arranged on the inner side of the guide rail seat, a guide rail groove is opened on the top side of the guide rail seat, a connecting seat is arranged on the inner side of the guide rail groove, a cleaning mechanism is arranged on the left side of the guide rail seat, and the cleaning mechanism includes a collecting arm and a central box.

[0008] Preferably, a cavity is provided on the inner side of the guide rail seat, a slide groove is provided on the left side of the guide rail seat, a slider is provided on the inner side of the slide groove, a through groove is provided on the left side of the guide rail seat, the slide groove and the slider are a group, and each two groups are provided on the left and right sides of the guide rail seat.

[0009] Through the above technical scheme, when the centralizing box moves with the connecting frame, under the joint action of the slide groove and the slider, it is helpful to improve the stability of the centralizing box during movement, and the debris and dust on the inside of the guide rail groove are discharged to the inside of the cavity through the discharge hole, which is helpful to avoid the accumulation of debris on the inside of the guide rail groove.

[0010] Preferably, a plurality of equally spaced discharge holes are provided on the bottom inner side of the guide rail groove, the connecting seat is a T-shaped structure, and the size and shape of the raised side of the connecting seat match the guide rail groove, and a mounting hole is provided at each of the four corners of the top side of the connecting seat.

[0011] Through the above technical scheme, the discharge hole is helpful to discharge debris and dust, and the size and shape of the raised side of the connecting seat matches the guide rail groove, which can avoid jamming due to different specifications of the connecting seat and the guide rail groove during use.

[0012] Preferably, the transmission mechanism includes a screw body, a screw sleeve and a connecting frame, the outer side of the screw body is connected to the screw sleeve by a thread, the left and right sides of the screw sleeve are respectively fixedly installed with connecting frames, the side of the connecting frame away from the screw sleeve is fixedly installed with a connecting seat, and the front end of the screw body is fixedly installed with a driving motor, and the connecting frame and the slider are fixedly connected.

[0013] Through the above technical solution, when in use, the starting motor drives the screw body to rotate, thereby driving the screw sleeve to reciprocate. At this time, the connecting frame and the connecting seat are driven to move under the action of the screw sleeve, thereby realizing the operation of this guide rail mechanism.

[0014] Preferably, the collecting arm comprises a T-shaped collecting pipe, a feed pipe and a fan, a plurality of groups of feed pipes are arranged on the outer side of the T-shaped collecting pipe away from one end of the collecting box, a fan is arranged on the inner side of the T-shaped collecting pipe close to one end of the collecting box, and the collecting arm is always provided with two groups.

[0015] Through the above technical solution, when collecting debris, the fan is started, so that during the operation of the guide rail, the debris inside the cavity is collected one by one through the feed pipes outside the two groups of T-shaped collection pipes, thereby avoiding the accumulation of debris. At the same time, under the action of the connecting frame driving the cleaning mechanism to move together, it is beneficial to improve the debris cleaning intensity of the guide rail groove and the inside of the cavity.

[0016] Preferably, a limit strip is fixedly installed on the bottom side of the inner side of the collecting box, a collecting box is installed on the inner side of the limit strip by snap-fitting, a ventilation hole is opened on the top side of the collecting box, a dust screen is provided on the top side of the inner side of the collecting box, a limit strip is provided on the outer side of the collecting box, a connecting block is fixedly installed on the side of the collecting box close to the guide rail seat, and a connecting block is fixedly installed on the side of the sliding block away from the slide groove.

[0017] Through the above technical solution, when collecting debris, the plastic bag is put on the limiting card strip on the outside of the collection box, which is convenient for directly removing the debris for processing and reducing the difficulty of cleaning. At the same time, under the action of the dustproof net, it is helpful to avoid the discharge of debris or dust during ventilation, thereby improving the quality of the working environment.

[0018] Compared with the prior art, the utility model provides a machine tool guide rail debris cleaning device, which has the following beneficial effects:

[0019] 1. The utility model starts the fan during the movement of the connecting frame, so that during the operation of the guide rail, the debris inside the cavity is collected through the feed pipe outside the T-shaped collection pipe. At this time, the debris and dust inside the guide rail groove are discharged to the inside of the cavity through the discharge hole, which is conducive to preventing the debris from accumulating inside the guide rail groove and affecting the normal use of the guide rail;

[0020] 2. The utility model drives the cleaning mechanism to move together through the connecting frame, which is beneficial to improve the debris cleaning intensity of the guide rail groove and the inner side of the cavity. Then the debris and dust are discharged to the inner side of the collection box under the action of the collecting arm. At this time, the plastic bag is put on the limiting card strip on the outside of the collection box, which is convenient for directly removing the debris for processing and reducing the difficulty of cleaning. At the same time, under the action of the dustproof net, it is beneficial to avoid the discharge of debris or dust during ventilation, thereby improving the quality of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the cleaning mechanism of the utility model;

[0024] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure of point A in the figure.

[0025] Among them: 1. Guide rail seat; 2. Transmission mechanism; 3. Guide rail groove; 4. Connecting seat; 5. Cleaning mechanism; 6. Collecting arm; 7. Concentrating box; 101. Cavity; 102. Slide groove; 103. Sliding block; 104. Through groove; 201. Screw body; 202. Screw sleeve; 203. Connecting frame; 301. Discharge hole; 401. Mounting hole; 601. T-shaped collecting pipe; 602. Feeding pipe; 603. Fan; 701. Limiting strip; 702. Collecting box; 703. Ventilation hole; 704. Dust net. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] like Figure 1-4 As shown, the utility model provides a machine tool guide rail debris cleaning device, including a guide rail seat 1, a transmission mechanism 2 is arranged on the inner side of the guide rail seat 1, a guide rail groove 3 is opened on the top side of the guide rail seat 1, a connecting seat 4 is arranged on the inner side of the guide rail groove 3, a cleaning mechanism 5 is arranged on the left side of the guide rail seat 1, and the cleaning mechanism 5 includes a collecting arm 6 and a concentration box 7.

[0029] Specifically, a cavity 101 is provided inside the guide rail seat 1, a slide groove 102 is provided on the left side of the guide rail seat 1, a slider 103 is provided inside the slide groove 102, a through groove 104 is provided on the left side of the guide rail seat 1, and the slide groove 102 and the slider 103 form a group, and each two groups are respectively provided on the left and right sides of the guide rail seat 1. The advantage is that under the joint action of the slide groove 102 and the slider 103, the stability of the central box 7 during movement is improved, and the debris and dust inside the guide rail groove 3 are discharged to the inside of the cavity 101 through the discharge hole 301, so as to prevent the debris from accumulating inside the guide rail groove 3.

[0030] Specifically, a plurality of equally spaced discharge holes 301 are provided at the bottom of the inner side of the guide groove 3, the connection seat 4 is a T-shaped structure, and the size and shape of the raised side of the connection seat 4 matches the guide groove 3, and a mounting hole 401 is provided at each of the four corners of the top side of the connection seat 4. The advantage is that the discharge holes 301 are conducive to the discharge of debris and dust, and the size and shape of the raised side of the connection seat 4 matches the guide groove 3, which can avoid jamming caused by the different specifications of the connection seat 4 and the guide groove 3 during use.

[0031] Specifically, the transmission mechanism 2 includes a screw body 201, a screw sleeve 202 and a connecting frame 203. The screw sleeve 202 is connected to the outside of the screw body 201 through a thread. The connecting frames 203 are fixedly installed on the left and right sides of the screw sleeve 202 respectively. The connecting frame 203 is fixedly installed on the side away from the screw sleeve 202. The connecting seat 4 is fixedly installed, and the front end of the screw body 201 is fixedly installed with a driving motor. The connecting frame 203 and the slider 103 are fixedly connected. The advantage is that the screw body 201 is driven to rotate by starting the motor, thereby driving the screw sleeve 202 to reciprocate. At this time, the connecting frame 203 and the connecting seat 4 are driven to move under the action of the screw sleeve 202, thereby realizing the operation of this guide mechanism.

[0032] Embodiment 2:

[0033] like Figure 1-4 As shown, as an improvement on the previous embodiment. Specifically, the collecting arm 6 includes a T-shaped collecting tube 601, a feeding tube 602 and a fan 603. Several groups of feeding tubes 602 are arranged on the outer side of the end of the T-shaped collecting tube 601 away from the collecting box 7, and a fan 603 is arranged on the inner side of the end of the T-shaped collecting tube 601 close to the collecting box 7, and the collecting arm 6 is always provided with two groups. The advantage is that by starting the fan 603, the debris inside the cavity 101 is collected through the feeding tube 602 outside the T-shaped collecting tube 601 during the operation of the guide rail.

[0034] Specifically, a limit strip 701 is fixedly installed on the bottom side of the inner side of the collection box 7, a collection box 702 is installed on the inner side of the limit strip 701 through snap-fitting, a ventilation hole 703 is opened on the top side of the collection box 7, a dust net 704 is arranged on the top side of the inner side of the collection box 7, and a limit strip is arranged on the outer side of the collection box 702, and a connecting block is fixedly installed on the side of the collection box 7 close to the guide rail seat 1, and a connecting block is fixedly installed on the side of the slider 103 away from the slide groove 102. The advantage is that by sleeve-connecting the plastic bag on the limit strip on the outer side of the collection box 702, it is convenient to directly take away the debris for processing, reduce the difficulty of cleaning, and at the same time, under the action of the dust net 704, it is helpful to avoid the discharge of debris or dust during ventilation, thereby improving the quality of the working environment.

[0035] When in use, the guide rail seat 1 is installed at the specified position of the machine tool by using bolts, and then the connecting seat and the connected components are fixed by bolts. Then, during use, the motor is started to drive the screw body 201 to rotate, thereby driving the screw sleeve 202 to reciprocate. At this time, the connecting frame 203 and the connecting seat 4 are driven to move under the action of the screw sleeve 202, thereby realizing the operation of this guide rail mechanism. Then, during the movement of the connecting frame 203, the fan 603 is started, so that during the operation of the guide rail, the feed pipe 602 outside the T-shaped collection pipe 601 collects the debris inside the cavity 101. At this time, the debris inside the guide rail groove 3 is Chips and dust are discharged to the inner side of the cavity 101 through the discharge hole 301, which helps to avoid the accumulation of debris on the inner side of the guide rail groove 3 and affect the normal use of the guide rail. Subsequently, the cleaning mechanism 5 is driven to move together through the connecting frame 203, which helps to improve the debris cleaning intensity of the guide rail groove 3 and the inner side of the cavity 101. Then, the debris and dust are discharged to the inner side of the collecting box 7 under the action of the collecting arm 6. At this time, the plastic bag is connected to the limiting card strip on the outside of the collecting box 702, which helps to directly remove the debris for processing and reduce the difficulty of cleaning. At the same time, under the action of the dustproof net 704, it is helpful to avoid the discharge of debris or dust during ventilation, thereby improving the quality of the working environment.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine tool guide rail debris cleaning device, comprising a guide rail seat (1), characterized in that: A transmission mechanism (2) is arranged on the inner side of the guide rail seat (1), a guide rail groove (3) is opened on the top side of the guide rail seat (1), a connecting seat (4) is arranged on the inner side of the guide rail groove (3), and a cleaning mechanism (5) is arranged on the left side of the guide rail seat (1), and the cleaning mechanism (5) includes a collecting arm (6) and a concentration box (7).

2. The machine tool guide rail debris cleaning device according to claim 1, characterized in that: A cavity (101) is provided on the inner side of the guide rail seat (1), a slide groove (102) is provided on the left side of the guide rail seat (1), a slider (103) is provided on the inner side of the slide groove (102), a through groove (104) is provided on the left side of the guide rail seat (1), and the slide groove (102) and the slider (103) form a group, and each group of two is provided on the left and right sides of the guide rail seat (1).

3. The machine tool guide rail debris cleaning device according to claim 1, characterized in that: The bottom side of the inner side of the guide rail groove (3) is provided with a plurality of equally spaced discharge holes (301); the connecting seat (4) is a T-shaped structure; the size and shape of the raised side of the connecting seat (4) match the guide rail groove (3); and a mounting hole (401) is respectively provided at the four corners of the top side of the connecting seat (4).

4. The machine tool guide rail debris cleaning device according to claim 1, characterized in that: The transmission mechanism (2) comprises a screw body (201), a screw sleeve (202) and a connecting frame (203); the outer side of the screw body (201) is connected to the screw sleeve (202) via a thread; the connecting frames (203) are fixedly mounted on the left and right sides of the screw sleeve (202); a connecting seat (4) is fixedly mounted on the side of the connecting frame (203) away from the screw sleeve (202); a driving motor is fixedly mounted on the front end of the screw body (201); and a fixed connection structure is formed between the connecting frame (203) and the slider (103).

5. The machine tool guide rail debris cleaning device according to claim 1, characterized in that: The collecting arm (6) comprises a T-shaped collecting pipe (601), a feeding pipe (602) and a fan (603); a plurality of groups of feeding pipes (602) are arranged on the outer side of one end of the T-shaped collecting pipe (601) away from the collecting box (7); a fan (603) is arranged on the inner side of one end of the T-shaped collecting pipe (601) close to the collecting box (7); and the collecting arm (6) is provided with two groups in total.

6. The machine tool guide rail debris cleaning device according to claim 2, characterized in that: A limit strip (701) is fixedly installed on the bottom side of the inner side of the collection box (7), and a collection box (702) is installed on the inner side of the limit strip (701) by snapping. A ventilation hole (703) is opened on the top side of the collection box (7). A dust screen (704) is arranged on the top side of the inner side of the collection box (7), and a limit strip is arranged on the outer side of the collection box (702). A connecting block is fixedly installed on the side of the collection box (7) close to the guide rail seat (1), and a connecting block is fixedly installed on the side of the slider (103) away from the slide groove (102).

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