Horizontal drilling machine splash guard

Abstract

This application relates to the field of machine tool processing technology, and in particular to a splash-proof device for a horizontal drilling machine, including side baffles arranged on the machine body. One side baffle is located on each side of a workpiece clamping device on the machine body in the horizontal direction. This application allows for the modification of older machine tools without replacing them with new machine tools, thereby achieving the effect of preventing chip and cutting fluid splashes.

Description

Technical Field

[0001] This application relates to the field of machine tool processing technology, and in particular to a splash-proof device for a horizontal drilling machine. Background Technology

[0002] In drilling operations, cutting fluid is typically sprayed continuously into the cutting area to reduce cutting temperature, decrease tool wear, and improve the surface quality of parts.

[0003] Although modern machine tools usually come with protective covers to prevent the splashing of cutting fluid and chips, there are still a large number of old-fashioned machine tools exposed in factories. Replacing them with new machine tools requires a lot of cost, so the problem of cutting fluid and chip splashing on old machine tools has not been effectively solved and there are obvious shortcomings. Utility Model Content

[0004] To address the problem of chip and coolant splashing that still exists in older machine tools, this application provides a splash-proof device for a horizontal drilling machine.

[0005] The splash guard for a horizontal drilling machine provided in this application adopts the following technical solution: A splash guard for a horizontal drilling machine includes side baffles arranged on the machine body, with one side baffle on each side of a clamping device for holding a workpiece on the machine body in the horizontal direction.

[0006] By adopting the above technical solution, during the processing, waste chips and cutting fluid are thrown onto the side baffle under the action of centrifugal force. The side baffle can reduce the possibility that waste chips and cutting fluid are directly thrown onto the ground, while the waste chips and cutting fluid on the side baffle fall and collect into the machine body.

[0007] Optionally, the distance between the two side panels gradually decreases from top to bottom.

[0008] By adopting the above technical solution, the two side baffles cooperate in a V-shape, which can collect the blocked debris to the same position inside the machine body, making it easier for subsequent cleaning.

[0009] Optionally, the side baffle is hinged to the body.

[0010] By adopting the above technical solution, workers can manually adjust the angle of the side baffle, which helps to improve the anti-splashing effect of cutting fluid.

[0011] Optionally, a top baffle is also arranged above the clamping device, which is mounted on two side baffles.

[0012] By adopting the above technical solution, the top baffle, together with two side baffles, further increases the range of protection against splashing of chips and cutting fluid.

[0013] Optionally, the top baffle is arched upwards in an arc shape, the top of the side baffle is provided with a rib, the rib and the side baffle are at an angle, and the bottom of the top baffle is provided with an elastic rope that is tightened on the rib.

[0014] By adopting the above technical solution, the elastic rope is tightened on the rib plate, and the deformation force of the elastic rope makes the top baffle plate press against the rib plate, thereby improving the stability of the top baffle plate on the rib plate.

[0015] Optionally, elastic sealing gaskets are arranged at the arc-shaped ends of the top baffle where they are used to abut against the ribs.

[0016] By adopting the above technical solution, the elastic sealing gasket helps to improve the sealing performance between the top baffle and the rib, and reduces the possibility of cutting fluid that is thrown onto the top baffle flowing down the outer wall of the rib and the side baffle.

[0017] Optionally, a splash guard is arranged on the side wall of the top baffle relative to the machine tool axis.

[0018] By adopting the above technical solution, the splash guard can further block flying debris and cutting fluid.

[0019] Optionally, a motor electrically connected to the control system is bolted to the machine tool. A lead screw is coaxially arranged on the output shaft of the motor. A slider is threaded onto the lead screw. A slide block for hinged connection of the side baffle is arranged on the slider.

[0020] By adopting the above technical solution, the two side baffles can be hinged to the slide block. With the help of the motor and lead screw, the entire anti-splash structure can be transformed into a movable type, allowing workers to freely choose between the two anti-splash methods according to the actual processing conditions.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. During the processing, the waste chips and cutting fluid are thrown onto the side baffles under the action of centrifugal force. The side baffles can reduce the possibility of the waste chips and cutting fluid being thrown directly onto the ground, while the waste chips and cutting fluid on the side baffles fall and collect into the machine body. 2. The two side baffles can be hinged to the slide block. With the help of the motor and the lead screw, the entire anti-splash structure can be transformed into a movable type. Workers can freely choose between the two anti-splash methods according to the actual processing conditions. Attached Figure Description Figure 1 This is a structural schematic diagram of an embodiment of this application.

[0022] Figure 2 This is a schematic diagram showing the positional relationship between the side baffle, the rib plate, and the top baffle in an embodiment of this application.

[0023] Explanation of reference numerals in the attached drawings: 1. Body; 2. Side baffle; 3. Top baffle; 4. Rib; 5. Elastic rope; 6. Elastic sealing gasket; 7. Splash curtain; 8. Motor; 9. Lead screw; 10. Slider; 11. Slide seat. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1-2 This application will be described in further detail.

[0025] This application discloses a splash-proof device for a horizontal drilling machine.

[0026] Reference Figure 1 The anti-splash device of the horizontal drilling machine includes a side baffle 2 arranged on the machine body 1. The machine tool is equipped with a clamping device for clamping the workpiece. The clamping device adopts a three-jaw chuck in the prior art. There is one side baffle 2 on each side of the clamping device in the horizontal direction.

[0027] Reference Figure 1 and Figure 2 The distance between the two side baffles 2 gradually decreases from top to bottom. The side baffles 2 can be directly hinged to the body 1. The top of the side baffles 2 is also integrally formed with a rib 4. The rib 4 and the side baffles 2 have an included angle, which is 90°.

[0028] Reference Figure 1 and Figure 2 Above the clamping device, there is a top baffle 3. The top baffle 3 is arched upward in an arc shape. The top baffle 3 is mounted on two ribs 4. The bottom of the top baffle 3 is attached with an elastic rope 5 for tightening on the ribs 4.

[0029] Reference Figure 1 and Figure 2 During the processing, the chips and cutting fluid are thrown onto the side baffle 2, rib 4 and top baffle 3 by centrifugal force. The cooperation of the side baffle 2, rib 4 and top baffle 3 can reduce the possibility of chips and cutting fluid being thrown onto the ground outside the machine body 1.

[0030] Reference Figure 1 and Figure 2 Elastic sealing gaskets 6 are bonded to the two ends of the top baffle 3 where they are used to press against the rib 4. The elastic sealing gaskets 6 help to improve the sealing between the top baffle 3 and the rib 4 and reduce the possibility of cutting fluid thrown onto the top baffle 3 flowing down the outer wall of the rib 4 and the side baffle 2.

[0031] Reference Figure 1 A splash guard 7 is attached to the side wall of the top baffle 3 relative to the machine tool axis. The splash guard 7 can further block the splashing debris and cutting fluid.

[0032] Reference Figure 1 The machine tool is bolted with a motor 8 that is electrically connected to the control system. The motor 8 is a forward and reverse servo motor 8 in the prior art. The output shaft of the motor 8 is coaxially connected to a lead screw 9 through a coupling. A slider 10 is threaded onto the lead screw 9. A slide seat 11 for hinged connection of the side baffle 2 is integrally formed on the slider 10.

[0033] Reference Figure 1 The two side baffles 2 can be hinged to the slide 11. With the motor 8 and lead screw 9, the entire anti-splash structure is transformed into a movable type, and the worker can freely choose between the two anti-splash methods according to the actual processing situation.

[0034] The implementation principle of the anti-splash device for a horizontal drilling machine in this application embodiment is as follows: During the machining process, the chips and cutting fluid are thrown onto the side baffle 2, rib plate 4 and top baffle 3 by centrifugal force. The two side baffles 2 cooperate to send the intercepted cutting fluid and chips back into the machine body 1.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A splash guard for a horizontal drilling machine, characterized in that: The machine includes side baffles (2) arranged on the machine body (1), one of which is located on each side of the clamping device for clamping the workpiece on the machine body (1) in the horizontal direction; a top baffle (3) is also arranged above the clamping device, the top baffle (3) is mounted on the two side baffles (2); the top baffle (3) is arched upward in an arc shape, a rib (4) is arranged on the top of the side baffle (2), the rib (4) and the side baffle (2) have an angle between them, and an elastic rope (5) is arranged at the bottom of the top baffle (3) and tightened on the rib (4).

2. The anti-splash device for a horizontal drilling machine according to claim 1, characterized in that: The distance between the two side panels (2) gradually decreases from top to bottom.

3. The anti-splash device for a horizontal drilling machine according to claim 1, characterized in that: The side baffle (2) is hinged to the body (1).

4. The anti-splash device for a horizontal drilling machine according to claim 1, characterized in that: The top baffle (3) has elastic sealing gaskets (6) arranged at the two ends of the arc to abut against the rib (4).

5. The anti-splash device for a horizontal drilling machine according to claim 1, characterized in that: A splash guard (7) is arranged on the side wall of the top baffle (3) relative to the machine tool axis.

6. The anti-splash device for a horizontal drilling machine according to claim 1, characterized in that: A motor (8) is bolted to the machine tool and electrically connected to the control system. A lead screw (9) is arranged coaxially on the output shaft of the motor (8). A slider (10) is threaded onto the lead screw (9). A slide block (11) for hinged connection of the side baffle (2) is arranged on the slider (10).

Images