Inclined rail numerical control lathe facilitating scrap discharging

Abstract

The utility model relates to the technical field of numerical control lathes, in particular to an inclined rail numerical control lathe convenient for scrap discharge, which comprises an inclined rail numerical control lathe body and a cross bar, the left side of the inner wall of the lathe body is fixedly connected with the cross bar, the middle of the outer wall of the lathe body is fixedly connected with a shell, and the left side of the outer wall of the shell is provided with a numerical control lathe scrap discharge structure. A scrap collecting structure is arranged on the outer wall of the lathe, a hopper is connected to the lower end of the outer wall of the inclined rail numerical control lathe body, and a box door is installed in the middle of the outer wall of the inclined rail numerical control lathe body. According to the inclined rail numerical control lathe facilitating scrap discharging, through cooperation of the numerical control lathe scrap discharging structure and the scrap collecting structure, a first motor is used for finally driving a rack to slide leftwards, scraps above the rack are hung on two inclined plates through a triangular block, and then the scraps are conveyed into a concave block through the two inclined plates; and a second motor is used for driving a spiral blade to convey chippings in the concave block into a hopper to be collected, and the problem that in the prior art, after chippings are discharged, many residues in the lathe need to be cleaned again by workers, and practicability is low is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of CNC lathes, in particular to an inclined rail CNC lathe which is convenient for chip removal. Background Art

[0002] A CNC lathe is a high-precision, high-efficiency automated machine tool. It automatically processes parts according to a pre-programmed processing program. It is a frequently used equipment in industry. A CNC lathe is basically composed of a CNC device, a bed, a spindle box, a tool holder feed system, a tailstock, a hydraulic system, etc. During the processing of parts by a CNC machine tool, debris will be generated, and a CNC lathe with an inclined rail that is convenient for chip removal is required.

[0003] For example, the announcement number "CN221363967U" is a CNC lathe with an inclined rail that is easy to remove chips. By starting the fan and two sets of vibration motors at the same time, and coordinating with the downward airflow of the fan, the chips generated by the parts processing can be shaken off by vibration. Then, by starting the reduction motor, the screw is driven to rotate, which drives the scraper to slide along the limit rail and push the chips into the through slot. When the No. 1 gear cone rotates, it drives the No. 2 gear cone and the conveyor to rotate, so that the chips are transported to one end of the through slot along the conveyor blades, and then fall into the collection box, completing the cleaning and collection of the chips. However, when the chips are removed, there are blind spots on both sides of the filter screen, and some chips will remain above the filter screen, which needs to be manually cleaned by the staff. In the process of removing the chips, some chips will fall on the left side of the scraper, resulting in accumulation and difficulty in cleaning. As a result, there are more residues in the chip removal process, and the practicality is low. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that there are blind areas of filter holes on both sides of the filter screen, some debris will remain above the filter screen, which needs to be manually cleaned by the staff, and some debris will fall on the left side of the scraper during the process of removing the debris, resulting in accumulation and difficulty in cleaning, which leads to a large amount of residue in the process of chip discharge and low practicality. A CNC lathe with inclined rails that is convenient for chip discharge is proposed.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A slanted rail CNC lathe that is convenient for chip removal is designed, comprising an slanted rail CNC lathe body and a cross bar. The left side of the inner wall of the body is fixedly connected to the cross bar, the middle part of the outer wall of the body is fixedly connected to an outer shell, the left side of the outer wall of the outer shell is provided with a CNC slanted rail CNC lathe body chip removal structure, the outer wall of the slanted rail CNC lathe body is provided with a debris collection structure, the lower end of the outer wall of the slanted rail CNC lathe body is connected to a hopper, and a box door is installed in the middle part of the outer wall of the slanted rail CNC lathe body.

[0007] Preferably, the chip discharge structure of the CNC inclined rail CNC lathe body includes a first motor, a worm is fixedly connected to the end of the output shaft of the first motor, the outer wall of the worm is meshed with the worm wheel, the worm wheel rotating shaft is rotatably connected to the outer shell through a bearing, the worm wheel rotating part is fixedly connected to a gear, the outer wall of the gear is meshed with the rack, and a triangular block is fixedly connected to the inner wall of the inclined rail CNC lathe body.

[0008] Preferably, the outer wall of the first motor is fixedly connected to the inclined rail CNC lathe body through a bracket, and the outer wall of the worm is rotatably connected to the outer shell through a bearing.

[0009] Preferably, the gear rotating shaft is rotatably connected to the inclined rail CNC lathe body through a bearing, the lower end of the outer wall of the triangular block is in contact with the rack, and the inner wall of the rack is slidably connected to the cross bar.

[0010] Preferably, the debris collection structure includes a second motor, the outer wall of the second motor is fixedly connected to the inclined rail CNC lathe body through a bracket, the second motor rotating shaft is fixedly connected with a spiral blade, the spiral blade rotating shaft is rotatably connected to the inclined rail CNC lathe body through a bearing, the lower end of the inner wall of the inclined rail CNC lathe body is fixedly connected with a concave block, and the upper end of the outer wall of the concave block is fixedly connected with two inclined plates.

[0011] Preferably, the outer walls of the two inclined plates are fixedly connected with a vibration motor, and the outer wall of the spiral blade is in contact with the inner wall of the concave block.

[0012] The utility model provides an inclined rail CNC lathe that is convenient for chip discharge, and has the beneficial effect that: through the cooperation of the chip discharge structure and the chip collection structure of the CNC lathe, the first motor is started to drive the worm to rotate through the bearing in the housing, the rotation of the worm drives the worm wheel to rotate through the bearing in the housing, the rotation of the worm wheel drives the gear to rotate through the bearing in the inclined rail CNC lathe body, the rotation of the gear drives the rack to slide leftward on the outer wall of the cross bar, the second motor is started to drive the spiral blade to rotate through the bearing in the inclined rail CNC lathe body, the rotation of the spiral blade transports the debris falling inside the concave block toward the hopper and flows from the opening at the connection between the inclined rail CNC lathe body and the hopper into the hopper for collection, the first motor finally drives the rack to slide leftward and hangs the debris above the rack onto the two inclined plates through the triangular block, and the debris is then transported to the concave block through the two inclined plates, and then the debris is driven by the second motor to transport the debris inside the concave block into the hopper for collection, thereby avoiding the problem of a large amount of residue inside the lathe after chip discharge in the prior art, which requires the staff to clean it again and has low practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 Front cross-sectional view of

[0015] Figure 3 for Figure 2 A top sectional view of

[0016] Figure 4 for Figure 2 A magnified view of middle A;

[0017] Figure 5 for Figure 3 Enlarged view of middle B;

[0018] Figure 6 for Figure 2 Front view of .

[0019] In the figure: 1. Chip discharge structure of CNC lathe, 101. First motor, 102. Worm, 103. Worm wheel, 104. Gear, 105. Rack, 106. Triangular block, 2. Chip collection structure, 201. Second motor, 202. Spiral blade, 203. Concave block, 204. Inclined plate, 3. Housing, 4. Vibration motor, 5. Cross bar, 6. Inclined rail CNC lathe body, 7. Box door, 8. Hopper. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] Refer to the attached Figure 1-6 : In this embodiment, a ramp CNC lathe that is convenient for chip discharge includes an ramp CNC lathe body 6 and a cross bar 5. The left side of the inner wall of the ramp CNC lathe body 6 is fixedly connected to the cross bar 5, and the middle part of the outer wall of the ramp CNC lathe body 6 is fixedly connected to a shell 3. The left side of the outer wall of the shell 3 is provided with a CNC lathe chip discharge structure 1, the outer wall of the ramp CNC lathe body 6 is provided with a debris collection structure 2, and the lower end of the outer wall of the ramp CNC lathe body 6 is connected to a hopper 8;

[0022] A box door 7 is installed in the middle of the outer wall of the inclined rail CNC lathe body 6, and the box door 7 is buckled with the inclined rail CNC lathe body 6 by a lock. The outer wall of the first motor 101 is fixedly connected to the inclined rail CNC lathe body 6 through a bracket, and the outer wall of the worm 102 is rotatably connected to the housing 3 through a bearing. The worm 102 can rotate in the housing 3 through the bearing. The rotating shaft of the gear 104 is rotatably connected to the inclined rail CNC lathe body 6 through a bearing, and the gear 104 can rotate in the inclined rail CNC lathe body 6 through the bearing;

[0023] The lower end of the outer wall of the triangular block 106 is in contact with the rack 105, and the inner wall of the rack 105 is slidably connected to the cross bar 5. The rack 105 can slide on the outer wall of the cross bar 5, and the cross bar 5 can support the rack 105. The outer walls of the two inclined plates 204 are fixedly connected with the vibration motor 4. The vibration motor 4 can meet the working needs according to actual needs. The outer wall of the spiral leaf 202 is in contact with the inner wall of the concave block 203.

[0024] Refer to the attached Figure 1-4 : The chip discharge structure 1 of the CNC lathe includes a first motor 101. The first motor 101 can meet the working needs according to actual needs. The end of the output shaft of the first motor 101 is fixedly connected to a worm 102. The first motor 101 can drive the worm 102 to rotate. The outer wall of the worm 102 is meshed with the worm wheel 103. The rotating shaft of the worm wheel 103 is rotatably connected to the housing 3 through a bearing.

[0025] The rotation of the worm 102 can drive the worm wheel 103 to rotate in the housing 3 through the bearing. The rotating part of the worm wheel 103 is fixedly connected to the gear 104. The rotation of the worm wheel 103 can drive the gear 104 to rotate. The outer wall of the gear 104 is meshed with the rack 105. The rotation of the gear 104 can drive the rack 105 to move. The inner wall of the inclined rail CNC lathe body 6 is fixedly connected to a triangular block 106.

[0026] Refer to the attached Figure 2-5 : The debris collection structure 2 includes a second motor 201. The second motor 201 can meet the working needs according to actual needs. The outer wall of the second motor 201 is fixedly connected to the inclined rail CNC lathe body 6 through a bracket. The rotating shaft of the second motor 201 is fixedly connected with a spiral leaf 202. The rotating shaft of the spiral leaf 202 is rotatably connected to the inclined rail CNC lathe body 6 through a bearing. The second motor 201 can drive the spiral leaf 202 to rotate in the inclined rail CNC lathe body 6 through the bearing. The lower end of the inner wall of the inclined rail CNC lathe body 6 is fixedly connected with a concave block 203, and the upper end of the outer wall of the concave block 203 is fixedly connected with two inclined plates 204.

[0027] Working principle:

[0028] Chip removal work of inclined rail CNC lathe:

[0029] When the inclined rail CNC lathe body 6 needs to discharge chips, the external power supply of the first motor 101 is turned on, the first motor 101 starts and drives the worm 102 to rotate through the bearing in the housing 3. The rotation of the worm 102 drives the worm wheel 103 to rotate through the bearing in the housing 3. The rotation of the worm wheel 103 drives the gear 104 to rotate through the bearing in the inclined rail CNC lathe body 6. The gear 104 rotates and drives the rack 105 to slide to the left on the outer wall of the cross bar 5. The cross bar 5 can support the rack 105. During the sliding process of the rack 105 to the left, the debris above the rack 105 is scraped and accumulated through the triangular block 106. When the right end of the rack 105 slides to the left side of the triangular block 106, the accumulated debris will fall on the inner walls of the two inclined plates 204 and transport the debris to the inside of the concave block 203 through the two inclined plates 204, and some of the debris will hang on the inner wall of the inclined plate 204. In this way, the chip discharge work can be performed on the inside of the inclined rail CNC lathe body 6.

[0030] Debris collection work:

[0031] When debris falls on the two inclined plates 204, the external power supply of the two vibration motors 4 is turned on, and the two vibration motors 4 are started to vibrate the two inclined plates 204 respectively, so that the debris hanging on the inner wall of the inclined plate 204 can be shaken off into the inside of the concave block 203, and the external power supply of the second motor 201 is further turned on. The second motor 201 is started to drive the spiral blade 201 to rotate through the bearing in the inclined rail CNC lathe body 6. The rotation of the spiral blade 201 will transport the debris falling inside the concave block 203 toward the hopper 8 and flow from the opening at the connection between the inclined rail CNC lathe body 6 and the hopper 8 to the hopper 8 for collection. The debris can be collected by this movement. When a lot of debris accumulates in the hopper 8, it can be simply cleaned.

[0032] While the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A CNC lathe with an inclined rail for easy chip removal, comprising a CNC lathe body (6) and a crossbar (5), wherein the left side of the inner wall of the CNC lathe body (6) is fixedly connected to the crossbar (5), and characterized in that: The outer wall of the inclined rail CNC lathe body (6) is fixedly connected to a shell (3), the left side of the outer wall of the shell (3) is provided with a CNC lathe chip discharge structure (1), the outer wall of the inclined rail CNC lathe body (6) is provided with a debris collection structure (2), the lower end of the outer wall of the inclined rail CNC lathe body (6) is connected to a hopper (8), and the middle part of the outer wall of the inclined rail CNC lathe body (6) is installed with a box door (7); The debris collection structure (2) comprises a second motor (201), the outer wall of the second motor (201) is fixedly connected to the inclined rail CNC lathe body (6) via a bracket, the rotating shaft of the second motor (201) is fixedly connected to a spiral blade (202), the rotating shaft of the spiral blade (202) is rotatably connected to the inclined rail CNC lathe body (6) via a bearing, the lower end of the inner wall of the inclined rail CNC lathe body (6) is fixedly connected to a concave block (203), and the upper end of the outer wall of the concave block (203) is fixedly connected to two inclined plates (204); The outer walls of the two inclined plates (204) are fixedly connected to a vibration motor (4), and the outer wall of the spiral blade (202) is in contact with the inner wall of the concave block (203).

2. The inclined rail CNC lathe for facilitating chip removal according to claim 1, characterized in that: The chip discharge structure (1) of a numerically controlled lathe comprises a first motor (101), a worm (102) fixedly connected to the end of the output shaft of the first motor (101), an outer wall of the worm (102) meshingly connected to a worm wheel (103), a rotating shaft of the worm wheel (103) rotationally connected to a housing (3) via a bearing, a gear (104) fixedly connected to the rotating portion of the worm wheel (103), an outer wall of the gear (104) meshingly connected to a rack (105), and a triangular block (106) fixedly connected to the inner wall of the inclined rail numerically controlled lathe body (6).

3. The inclined rail CNC lathe for facilitating chip removal according to claim 2, characterized in that: The outer wall of the first motor (101) is fixedly connected to the inclined rail CNC lathe body (6) via a bracket, and the outer wall of the worm (102) is rotationally connected to the housing (3) via a bearing.

4. The inclined rail CNC lathe for facilitating chip removal according to claim 3, characterized in that: The gear (104) rotation axis is rotatably connected to the inclined rail CNC lathe body (6) through a bearing, the lower end of the outer wall of the triangular block (106) is in contact with the rack (105), and the inner wall of the rack (105) is slidably connected to the crossbar (5).

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