Numerically controlled lathe with waste cleaning function

Abstract

The utility model relates to the technical field of numerical control lathes, and discloses a numerical control lathe with a waste cleaning function, which comprises a mounting frame, a fixing frame is fixed at the top of the mounting frame, and a cleaning assembly and a reciprocating assembly are arranged on the surface of the mounting frame. The cleaning assembly comprises a limiting plate, a reciprocating screw rod, a motor, a threaded plate, a stabilizing plate, a long plate, a second spring and a scraping plate, and the reciprocating assembly comprises a clamping groove. According to the numerical control lathe with the waste cleaning function, when the reciprocating assembly is arranged and the scraping plate is located on the leftmost side, the scraping plate can be far away from the surface of the mounting frame through the long rod and an abutting block; and limiting is conducted through a clamping block and a clamping groove, when the scraper is located on the rightmost side, an abutting rod abuts against a sliding plate, the clamping block is separated from the clamping groove, a second spring drives the scraper to be attached to the surface of the mounting frame again, and therefore cleaning can be conducted only when the scraper moves leftwards, the scraper can be prevented from driving sweeps to move, the cleaning effect is improved, and manual intervention is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled lathes, in particular to a numerically controlled lathe with a waste cleaning function. Background Art

[0002] It can perform cutting of internal and external cylindrical surfaces, internal and external conical surfaces with arbitrary taper angles, complex internal and external rotational curved surfaces, cylindrical and conical threads, and can also perform grooving, drilling, reaming, reaming and boring, etc.

[0003] According to a publicly disclosed CNC lathe with automatic cleaning function (publication number: CN220073297U), the above application works through a hydraulic cylinder, which contracts to drive the scraper to move, effectively moving the debris to the chute, and the debris slides downward through the chute, and the hydraulic cylinder extends to move the scraper back to its original position. The structure is simple and has the function of automatically cleaning debris, which effectively avoids the situation where too much debris affects the lathe processing.

[0004] However, in the above application, when cleaning the debris, the scraper is always in contact with the bottom of the mounting frame. During cleaning, the processing mechanism continues to work and causes debris to fall to the right side of the scraper. The scraper cannot clean it and requires human intervention, resulting in poor cleaning effect. Utility Model Content

[0005] The utility model aims to provide a CNC lathe with a waste cleaning function to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a CNC lathe with a waste cleaning function, comprising a mounting frame, a fixing frame is fixed on the top of the mounting frame, a cleaning component and a reciprocating component are arranged on the surface of the mounting frame, the cleaning component comprises: a limit plate, a reciprocating screw rod, a motor, a threaded plate, a stabilizing plate, a long plate, a spring 2, and a scraper, and the reciprocating component comprises:

[0007] The locking groove is arranged on the surface of the scraper, and the surface of the long plate is fixed with an L-shaped plate, and the surface of the L-shaped plate is slidably connected with a sliding plate, and a spring 1 is fixed to the surface of the sliding plate, and one end of the spring 1 is fixed to the surface of the L-shaped plate, and one end of the spring 1 is fixed to the inner side of the mounting frame, and one end of the sliding plate is away from the mounting frame and passes through the stabilizing plate, and a blocking block is fixed to the side of the sliding plate away from the spring 1, and a fixing plate is fixed to the inner surface of the mounting frame on the side of the scraper away from the blocking rod, and a long rod is fixed to the side of the fixing plate close to the scraper. When the scraper is at the leftmost side, the long rod and the blocking block can make the scraper away from the surface of the mounting frame and be limited by the blocking block and the locking groove. When the scraper is at the rightmost side, the blocking rod contacts the sliding plate, so that the blocking block is separated from the locking groove, and the spring 2 drives the scraper to fit with the surface of the mounting frame again.

[0008] Preferably, the limit plate is fixed on the surface of the mounting frame, and the limit plate is provided with two groups, and the sides of the two groups of limit plates close to each other are rotatably connected with a reciprocating screw rod, and a motor is fixed to the surface of one group of the limit plates, the output shaft of the motor passes through the limit plate and the output shaft of the motor is fixedly connected to the surface of the reciprocating screw rod, the reciprocating screw rod passes through a threaded plate, the threaded plate is threadedly connected to the reciprocating screw rod, the threaded plate passes through the mounting frame, and the threaded plate is slidably connected to the mounting frame, and a stabilizing plate is fixed to the surface of the threaded plate away from the reciprocating screw rod, a long plate is fixed to the surface of the stabilizing plate, a spring second is fixed to the bottom of the long plate, a scraper is fixed to the bottom of the spring second, and the scraper is slidably connected to the surface of the stabilizing plate, and turning on the motor can make the reciprocating screw rod rotate, thereby driving the threaded plate and the stabilizing plate to reciprocate linearly, causing the scraper to reciprocate.

[0009] Preferably, a cylinder is fixed on the top of the fixed frame, the output end of the cylinder passes through the fixed frame, a processing mechanism is fixed on the bottom of the output end of the cylinder, a processing plate is fixed on the inner side of the fixed frame, and a movable door is connected to the surface of the fixed frame to facilitate personnel to process materials.

[0010] Preferably, a collecting trough is placed on the left side of the mounting frame, a concave frame is clamped on the top of the collecting trough, a handle is fixed on the top of the concave frame, and a filter plate is fixed on the bottom of the concave frame to facilitate filtering of the coolant and cleaning of the filter plate.

[0011] Preferably, the bottom of the block is configured as an inclined surface, which can drive the skateboard to move when it is impacted.

[0012] Preferably, the bottom of the abutment block is configured to be inclined, and when abutted, the scraper can be driven to move.

[0013] Compared with the prior art, the utility model provides a CNC lathe with a waste cleaning function, which has the following beneficial effects:

[0014] 1. The CNC lathe with waste cleaning function has a reciprocating component. When the scraper is located at the far left, the long rod and the resistance block can make the scraper away from the surface of the mounting frame, and the block and the slot are used to limit the position. When the scraper is located at the far right, the resistance rod resists the slide plate, so that the block is separated from the slot, and the second spring drives the scraper to fit with the surface of the mounting frame again, so that the scraper can be cleaned only when it moves to the left, which can prevent the scraper from driving the movement of waste chips, improve the cleaning effect, and do not require human intervention.

[0015] 2. The CNC lathe with waste cleaning function starts the motor through the cleaning component, so that the reciprocating screw drives the threaded plate to perform reciprocating linear motion, and then the stabilizing plate drives the scraper to perform reciprocating linear motion to clean the waste on the surface of the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 It is a partial front view structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial side structural schematic diagram of the utility model.

[0019] In the figure: 1. mounting frame; 2. fixing frame; 3. cylinder; 4. processing mechanism; 5. processing plate; 6. movable door; 7. collecting tank; 8. reciprocating assembly; 80. slot; 81. L-shaped plate; 82. slide plate; 83. spring one; 84. resistance rod; 85. block; 86. resistance block; 87. fixing plate; 88. long rod; 9. cleaning assembly; 90. limit plate; 91. reciprocating screw rod; 92. motor; 93. threaded plate; 94. stabilizing plate; 95. long plate; 96. spring two; 97. scraper; 10. handle; 11. filter plate; 12. concave frame. DETAILED DESCRIPTION

[0020] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: a CNC lathe with a waste cleaning function, comprising a mounting frame 1, a fixing frame 2 is fixed on the top of the mounting frame 1, a cleaning component 9 and a reciprocating component 8 are arranged on the surface of the mounting frame 1, the cleaning component 9 comprises: a limit plate 90, a reciprocating screw rod 91, a motor 92, a threaded plate 93, a stabilizing plate 94, a long plate 95, a spring 2 96, and a scraper 97, and the reciprocating component 8 comprises: a slot 80, an L-shaped plate 81, a slide plate 82, a spring 1 83, a resistance rod 84, a block 85, a resistance block 86, a fixed plate 87, and a long rod 88.

[0021] The card slot 80 is provided on the surface of the scraper 97, an L-shaped plate 81 is fixed on the surface of the long plate 95, a slide plate 82 is slidably connected to the surface of the L-shaped plate 81, a spring 83 is fixed on the surface of the slide plate 82, an end of the spring 83 away from the slide plate 82 is fixed to the surface of the L-shaped plate 81, a resistance rod 84 is fixed on the inner side of the mounting frame 1, an end of the resistance rod 84 away from the mounting frame 1 passes through the stabilizing plate 94, a card block 85 is fixed on the side of the slide plate 82 away from the spring 83, a resistance block 86 is fixed on the side of the scraper 97 away from the resistance rod 84, a fixing plate 87 is fixed on the inner surface of the mounting frame 1, and the fixing plate 87 is close to the scraper 97. A long rod 88 is fixed on one side. When the scraper 97 is located at the far left, the long rod 88 hits the inclined surface of the resistance block 86, so that the resistance block 86 drives the scraper 97 to move upward, so that the block 85 enters the slot 80, and the block 85 limits the scraper 97 so that the scraper 97 is away from the surface of the mounting frame 1. When the stabilizing plate 94 is located at the far right, the resistance rod 84 hits the slide plate 82, and the slide plate 82 drives the block 85 to disengage from the slot 80, and the scraper 97 fits with the surface of the mounting frame 1 again, so that the scraper 97 can be cleaned only when it moves to the left, which can prevent the scraper 97 from driving the waste chips to move, thereby improving the cleaning effect without the need for human intervention.

[0022] The limiting plate 90 is fixed on the surface of the mounting frame 1. The limiting plate 90 is provided with two groups. The two groups of limiting plates 90 are rotatably connected to the reciprocating screw 91 on one side close to each other. A motor 92 is fixed to the surface of one group of limiting plates 90. The output shaft of the motor 92 passes through the limiting plate 90 and the output shaft of the motor 92 is fixedly connected to the surface of the reciprocating screw 91. The reciprocating screw 91 passes through a threaded plate 93, and the threaded plate 93 is threadedly connected to the reciprocating screw 91. The threaded plate 93 passes through the mounting frame 1, and the threaded plate 93 is connected to the mounting frame. 1 sliding connection, a stabilizing plate 94 is fixed to the surface of the threaded plate 93 away from the reciprocating screw rod 91, a long plate 95 is fixed to the surface of the stabilizing plate 94, a spring 96 is fixed to the bottom of the long plate 95, a scraper 97 is fixed to the bottom of the spring 96, and the scraper 97 is slidably connected to the surface of the stabilizing plate 94. When the motor 92 is turned on, the reciprocating screw rod 91 drives the threaded plate 93 to perform reciprocating linear motion, and then the stabilizing plate 94 drives the scraper 97 to perform reciprocating linear motion to clean the waste chips on the surface of the mounting frame 1.

[0023] A cylinder 3 is fixed on the top of the fixed frame 2, and the output end of the cylinder 3 passes through the fixed frame 2. A processing mechanism 4 is fixed at the bottom of the output end of the cylinder 3. A processing plate 5 is fixed on the inner side of the fixed frame 2. A movable door 6 is connected to the surface of the fixed frame 2. An object is placed on the surface of the processing plate 5, and the cylinder 3 and the processing mechanism 4 are turned on to process it.

[0024] A collecting trough 7 is placed on the left side of the mounting frame 1, and a concave frame 12 is clamped on the top of the collecting trough 7, a handle 10 is fixed on the top of the concave frame 12, and a filter plate 11 is fixed on the bottom of the concave frame 12. A collecting trough 7 is placed on the left side of the mounting frame 1, and a concave frame 12 is clamped on the top of the collecting trough 7, a handle 10 is fixed on the top of the concave frame 12, and a filter plate 11 is fixed on the bottom of the concave frame 12. The filter plate 11 filters the waste chips and the coolant to separate the waste chips from the coolant. Grab the handle 10 and take out the concave frame 12 and the filter plate 11 to clean out the waste chips, and the coolant can be taken out for recycling. The bottom of the block 85 is set to an inclined surface. When it is resisted, the block 85 can drive the slide plate 82 to move. The bottom of the resistance block 86 is set to an inclined surface. When it is resisted, the resistance block 86 can drive the scraper 97 to move.

[0025] When it is necessary to process the object, the object is placed on the surface of the processing plate 5, and the cylinder 3 and the processing mechanism 4 are turned on to process it. The waste chips fall onto the surface of the mounting frame 1. When it needs to be cleaned, the motor 92 is turned on at this time, so that the reciprocating screw rod 91 drives the threaded plate 93 to perform reciprocating linear motion, thereby causing the stabilizing plate 94 to drive the scraper 97 to reciprocate linearly to clean the waste chips on the surface of the mounting frame 1. The movement of the scraper 97 drives the contact block 86 to move synchronously. When the scraper 97 is located at the far left, the long rod 88 will contact the inclined surface of the contact block 86, so that the contact block 86 drives the scraper 97 to move upward, so that the top of the scraper 97 contacts the inclined surface of the card block 85, and drives the slide plate 82 to move left. When the card block 85 is parallel to the position of the card slot 80, the card block 85 enters the card slot 80 under the action of the spring 1 83. At this time, the top of the card block 85 contacts the inner wall of the card slot 80, thereby limiting the scraper 97, so that The scraper 97 is away from the surface of the mounting frame 1. When the threaded plate 93 drives the stabilizing plate 94 and the scraper 97 to move right, it will not drive the waste chips to move synchronously. When the stabilizing plate 94 is at the far right, the contact rod 84 penetrates the stabilizing plate 94 and contacts the slide plate 82, so that the slide plate 82 drives the card block 85 to disengage from the card slot 80. At this time, under the action of the spring 2 96, the scraper 97 is again in contact with the surface of the mounting frame 1, so that the scraper 97 can be cleaned only when it moves to the left, which can prevent the scraper 97 from driving the waste chips to move, thereby improving the cleaning effect without personnel intervention. Coolant is needed during lathe processing. The coolant can drive the waste chips to flow to the collection tank 7 and filter through the filter plate 11 to separate the waste chips from the coolant. When the coolant needs to be recycled, the personnel can grab the handle 10 and take out the concave frame 12 and the filter plate 11 to clean out the waste chips. At this time, the personnel can take out the coolant for recycling.

[0026] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A CNC lathe with a waste cleaning function, comprising a mounting frame (1), Features: A fixing frame (2) is fixed on the top of the mounting frame (1), and a cleaning assembly (9) and a reciprocating assembly (8) are arranged on the surface of the mounting frame (1), wherein the cleaning assembly (9) comprises: a limit plate (90), a reciprocating screw rod (91), a motor (92), a threaded plate (93), a stabilizing plate (94), a long plate (95), a second spring (96), and a scraper (97), and the reciprocating assembly (8) comprises: A card slot (80) is provided on the surface of the scraper (97); an L-shaped plate (81) is fixed on the surface of the long plate (95); a slide plate (82) is slidably connected to the surface of the L-shaped plate (81); a spring (83) is fixed on the surface of the slide plate (82); an end of the spring (83) away from the slide plate (82) is fixed to the surface of the L-shaped plate (81); a resistance rod (84) is fixed on the inner side of the mounting frame (1); an end of the resistance rod (84) away from the mounting frame (1) passes through the stabilizing plate (94); a card block (85) is fixed on the side of the slide plate (82) away from the spring (83); a resistance block (86) is fixed on the side of the scraper (97) away from the resistance rod (84); a fixing plate (87) is fixed on the inner surface of the mounting frame (1); a long rod (88) is fixed on the side of the fixing plate (87) close to the scraper (97).

2. A CNC lathe with waste cleaning function according to claim 1, Features: The limiting plates (90) are fixed on the surface of the mounting frame (1), and two groups of limiting plates (90) are provided. The sides of the two groups of limiting plates (90) close to each other are rotatably connected to a reciprocating screw rod (91). A motor (92) is fixed to the surface of one group of limiting plates (90), and the output shaft of the motor (92) passes through the limiting plates (90) and the output shaft of the motor (92) is fixedly connected to the surface of the reciprocating screw rod (91). The reciprocating screw rod (91) passes through a threaded plate (93), and the threaded plate (93) is connected to the reciprocating screw rod (91). The reciprocating rod (91) is threadedly connected, the threaded plate (93) penetrates the mounting frame (1), and the threaded plate (93) is slidably connected to the mounting frame (1), a stabilizing plate (94) is fixed to the surface of the threaded plate (93) on a side away from the reciprocating rod (91), a long plate (95) is fixed to the surface of the stabilizing plate (94), a second spring (96) is fixed to the bottom of the long plate (95), a scraper (97) is fixed to the bottom of the second spring (96), and the scraper (97) is slidably connected to the surface of the stabilizing plate (94).

3. A CNC lathe with waste cleaning function according to claim 1, Features: A cylinder (3) is fixed on the top of the fixed frame (2), the output end of the cylinder (3) passes through the fixed frame (2), a processing mechanism (4) is fixed on the bottom of the output end of the cylinder (3), a processing plate (5) is fixed on the inner side of the fixed frame (2), and a movable door (6) is connected to the surface of the fixed frame (2).

4. A CNC lathe with waste cleaning function according to claim 1, Features: A collecting trough (7) is placed on the left side of the mounting frame (1), a concave frame (12) is clamped on the top of the collecting trough (7), a handle (10) is fixed on the top of the concave frame (12), and a filter plate (11) is fixed on the bottom of the concave frame (12).

5. A CNC lathe with waste cleaning function according to claim 1, Features: The bottom of the block (85) is configured to be in the shape of an inclined surface.

6. A CNC lathe with waste cleaning function according to claim 1, Features: The bottom of the abutment block (86) is configured to be in the shape of an inclined surface.

Images