Numerical control lathe with positioning function

Abstract

The numerical control lathe with the positioning function comprises a workbench, an adjusting mechanism is arranged on one side of the workbench, the adjusting mechanism comprises a first motor, the top of the first motor is fixedly connected with the workbench, the output end of the first motor is fixedly connected with a driving shaft, and the output end of the driving shaft is fixedly connected with a positioning device. The two sides of the top of the workbench are fixedly connected with fixing bases. According to the numerical control lathe with the positioning function, by arranging the adjusting mechanism, materials are placed on the top of the storage plate, then a first motor is started, and a driving shaft is driven to rotate through the first motor, so that a rotating shaft rotates, the rotating shaft drives a gear to rotate, the gear drives a toothed plate to move, the toothed plate drives a transverse plate to move front and back, and the positions of the materials are adjusted front and back; the electric telescopic rod is started and drives the fixed block to move, and the fixed block drives the storage plate to move, so that the position of the material is adjusted left and right, and the machining position is conveniently adjusted to correspond to the milling cutter.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control lathe technical field, concretely is a numerical control lathe with positioning function. BACKGROUND

[0002] As a key equipment in the field of modern mechanical processing, numerical control lathes are widely used in the production and manufacturing of various precision parts. However, the existing numerical control lathes still face many challenges in actual processing, especially in the aspects of material position adjustment and ensuring the accurate correspondence between the drilling position and the milling cutter.

[0003] According to the patent document CN219855012U, a wood board drilling device for convenient fixing of workpieces is disclosed, which includes a fixing sleeve, a drilling device fixedly connected to the top of the fixing sleeve, a motor fixedly connected to the top of the inner wall of the fixing sleeve, a screw rod fixedly connected to the both ends of the motor output shaft, a circular rod threadedly connected to the surface of the screw rod, a gear fixedly connected to the front and rear sides of the surface of the circular rod through bearings, and a sliding rod fixedly connected to the side of the gear away from the screw rod. The drilling device presses the wood board downward by the self-provided air cylinder, then the motor and the screw rod drive the sliding rod to move through the circular rod and the gear, and then the sliding rod drives the pressing sleeve to press tightly on both sides of the wood board to prevent the wood board from shaking left and right. Finally, the drilling device self-provided drill drills the wood board, achieving the advantage of convenient and stable fixation. During the drilling process, the wood board is not prone to left and right shaking, improving the processing efficiency and accuracy.

[0004] When processing complex parts on a traditional numerical control lathe, some materials often need to be drilled at multiple positions. However, after clamping the material, the position adjustment means are limited. When drilling at different positions, it is difficult to quickly and accurately move the material to the required position, which cannot meet the use requirements. SUMMARY

[0005] The utility model aims at providing a numerical control lathe with positioning function to solve the problem of limited position adjustment means after clamping the material when drilling at different positions on a traditional numerical control lathe, which cannot meet the use requirements.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a CNC lathe with positioning function, including a worktable, an adjustment mechanism provided on one side of the worktable, the adjustment mechanism including a first motor, the top of the first motor being fixedly connected to the worktable, a drive shaft being fixedly connected to the output end of the first motor, fixed seats being fixedly connected to both sides of the top of the worktable, a rotating shaft being movably connected to one side of the fixed seat, a gear being fixedly connected to one side of the rotating shaft, a gear plate meshing with the bottom of the gear, a cross plate being fixedly connected to the bottom of the gear plate, an electric telescopic rod being fixedly connected to the top of the cross plate and to the left side of the central axis, a fixed block being fixedly connected to one side of the electric telescopic rod, a storage plate being fixedly connected to the top of the fixed block, and a bracket being fixedly connected to the outer side of the top of the worktable.

[0007] Preferably, a dust removal mechanism is provided on the other side of the workbench. The dust removal mechanism includes a second motor, the output end of the second motor is fixedly connected to a frame, a filter plate is inserted into the top left side of the frame, a connecting cylinder is fixedly connected to the back of the frame, a motor is fixedly connected to the rear side of the inner cavity of the connecting cylinder, and a fan blade is fixedly connected to the output end of the motor.

[0008] Preferably, a synchronous pulley is fixedly connected to one side of the rotating shaft and the surface of the drive shaft, and a synchronous belt is engaged on the surface of the synchronous pulley.

[0009] Preferably, the top of the horizontal plate has grooves on both the front and rear sides, and the inner cavity of the grooves is slidably connected to a slider, and one side of the slider is fixedly connected to the plate.

[0010] Preferably, an electric push rod is fixedly connected to the central axis at the top of the bracket, a connecting plate is fixedly connected to the bottom of the electric push rod, a drive motor is fixedly connected to the bottom of the connecting plate, and a milling cutter is fixedly connected to the output end of the drive motor.

[0011] Preferably, a rectangular plate is fixedly connected to both the front and rear sides of the top of the shelf, a screw is threaded to one side of the rectangular plate, and a clamping plate is movably connected to one side of the screw.

[0012] Preferably, a fixing plate is fixedly connected to one side of the second motor, and one side of the fixing plate is fixedly connected to the bracket.

[0013] Preferably, a baffle is inserted into the bottom left side of the frame, and a through hole is provided on the back of the connecting cylinder.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By setting an adjustment mechanism, the material is placed on top of the shelf. Then, the first motor is started, which drives the drive shaft to rotate, thereby rotating the shaft. The shaft drives the gear to rotate, the gear drives the toothed plate to move, and the toothed plate drives the horizontal plate to move back and forth, thereby adjusting the position of the material. The electric telescopic rod is started, which drives the fixed block to move, and the fixed block drives the shelf to move, thereby adjusting the position of the material left and right, so as to make it easy to adjust the processing position to correspond with the milling cutter.

[0016] 2. By setting up a dust removal mechanism, during the material processing, the second motor and the main motor are started. The motor drives the fan blades to rotate, thereby sucking in the dust and debris generated during processing. The dust and debris are then filtered through the filter plate for easy collection. At the same time, the second motor drives the frame to rotate, thereby making it easy to adjust the dust suction direction and achieve good dust suction effect. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention from a first-view perspective.

[0018] Figure 2 This is a three-dimensional structural diagram of the present invention from a second perspective.

[0019] Figure 3 This is a three-dimensional structural diagram of the present invention from a third-view perspective.

[0020] Figure 4 This is a partial three-dimensional structural diagram of the dust removal mechanism of this utility model.

[0021] In the diagram: 1. Workbench; 2. Adjustment mechanism; 201. First motor; 202. Drive shaft; 203. Fixed base; 204. Rotating shaft; 205. Synchronous pulley; 206. Synchronous belt; 207. Gear plate; 208. Horizontal plate; 209. Electric telescopic rod; 210. Fixed block; 211. Storage plate; 212. Rectangular plate; 213. Lead screw; 214. Clamping plate; 215. Bracket; 216. Electric push rod; 217. Connecting plate; 218. Drive motor; 219. Milling cutter; 220. Gear; 3. Dust removal mechanism; 301. Fixed plate; 302. Second motor; 303. Frame; 304. Filter plate; 305. Connecting cylinder; 306. Motor; 307. Fan blade. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 , Figure 2 and Figure 3This utility model provides a technical solution: a CNC lathe with positioning function, including a worktable 1, an adjustment mechanism 2 on one side of the worktable 1, the adjustment mechanism 2 including a first motor 201, the top of the first motor 201 being fixedly connected to the worktable 1, the output end of the first motor 201 being fixedly connected to a drive shaft 202, fixed seats 203 being fixedly connected to both sides of the top of the worktable 1, a rotating shaft 204 being movably connected to one side of the fixed seat 203, a gear 220 being fixedly connected to one side of the rotating shaft 204, a gear plate 207 meshing with the bottom of the gear 220, a cross plate 208 being fixedly connected to the bottom of the gear plate 207, and an electric telescopic rod 209 being fixedly connected to the top of the cross plate 208 and to the left side of the central axis. A fixing block 210 is fixedly connected to one side of the workbench 209, and a shelf 211 is fixedly connected to the top of the fixing block 210. A bracket 215 is fixedly connected to the outer side of the top of the workbench 1. By setting the adjustment mechanism 2, the material is placed on the top of the shelf 211. Then, the first motor 201 is started, which drives the drive shaft 202 to rotate, thereby causing the rotating shaft 204 to rotate. The rotating shaft 204 drives the gear 220 to rotate, the gear 220 drives the toothed plate 207 to move, and the toothed plate 207 drives the horizontal plate 208 to move back and forth, thereby adjusting the position of the material. The electric telescopic rod 209 is started, which drives the fixing block 210 to move, and the fixing block 210 drives the shelf 211 to move, thereby adjusting the material left and right. The position of the machine tool is such that the machining position can be adjusted to correspond with the milling cutter 219; a synchronous pulley 205 is fixedly connected to one side of the rotating shaft 204 and the surface of the drive shaft 202, and a synchronous belt 206 meshes with the surface of the synchronous pulley 205. By setting the synchronous pulley 205 and the synchronous belt 206, it is convenient for the drive shaft 202 to drive the rotating shaft 204 to rotate; the front and rear sides of the top of the horizontal plate 208 are provided with sliding grooves, and the inner cavity of the sliding groove is slidably connected to a slider, and one side of the slider is fixedly connected to the shelf 211. By setting the sliding groove and the slider, the operation of the shelf 211 is stabilized and the shelf 211 is balanced and supported; an electric push rod 216 is fixedly connected to the central shaft at the top of the bracket 215, and a connecting plate 21 is fixedly connected to the bottom of the electric push rod 216. 7. A drive motor 218 is fixedly connected to the bottom of the connecting plate 217. A milling cutter 219 is fixedly connected to the output end of the drive motor 218. When the drive motor 218 is started, the milling cutter 219 is rotated. When the electric push rod 216 is started, the connecting plate 217 is moved, thereby causing the milling cutter 219 to descend, which facilitates material processing. Rectangular plates 212 are fixedly connected to the front and rear sides of the top of the storage plate 211. A lead screw 213 is threadedly connected to one side of the rectangular plate 212. A clamping plate 214 is movably connected to one side of the lead screw 213. When the lead screw 213 is rotated, the clamping plate 214 is moved during the rotation of the lead screw 213 through the cooperation of the rectangular plate 212, which facilitates material clamping.

[0024] Please see Figure 1 , Figure 3 and Figure 4 On the other side of the workbench 1, a dust removal mechanism 3 is provided. The dust removal mechanism 3 includes a second motor 302. The output end of the second motor 302 is fixedly connected to a frame 303. A filter plate 304 is inserted into the top left side of the frame 303. A connecting cylinder 305 is fixedly connected to the back of the frame 303. A motor 306 is fixedly connected to the rear side of the inner cavity of the connecting cylinder 305. A fan blade 307 is fixedly connected to the output end of the motor 306. By setting up the dust removal mechanism 3, during the material processing, the second motor 302 and the motor 306 are started. The motor 306 drives the fan blade 307 to rotate, thereby sucking up the dust and debris generated during processing. The dust enters and is filtered through the filter plate 304 for easy collection. At the same time, the second motor 302 drives the frame 303 to rotate, thereby facilitating the adjustment of the suction direction and improving the suction effect. A fixing plate 301 is fixedly connected to one side of the second motor 302, and one side of the fixing plate 301 is fixedly connected to the bracket 215. By setting the fixing plate 301, the operation of the second motor 302 is stabilized and the second motor 302 is limited. A baffle is inserted into the bottom left side of the frame 303, and a through hole is opened on the back of the connecting cylinder 305. By setting the baffle, the collected debris and dust can be discharged for easy processing.

[0025] Working principle: By setting the adjustment mechanism 2, the material is placed on the top of the placement plate 211. Then, the first motor 201 is started, which drives the drive shaft 202 to rotate, thereby causing the rotating shaft 204 to rotate. The rotating shaft 204 drives the gear 220 to rotate, the gear 220 drives the toothed plate 207 to move, and the toothed plate 207 drives the horizontal plate 208 to move back and forth, thereby adjusting the position of the material. The electric telescopic rod 209 is started, which drives the fixed block 210 to move, and the fixed block 210 drives the placement plate 211 to move, thereby adjusting the position of the material left and right, so as to make it easy to adjust the processing position to correspond with the milling cutter 219.

[0026] By setting up the dust removal mechanism 3, during the material processing, the second motor 302 and the motor 306 are started. The motor 306 drives the fan blade 307 to rotate, thereby sucking in the dust and debris generated during processing. The dust and debris are filtered down through the filter plate 304 for easy collection. At the same time, the second motor 302 drives the frame 303 to rotate, thereby making it easy to adjust the dust suction direction and achieve good dust suction effect.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A CNC lathe with positioning function, comprising a worktable (1), characterized in that: An adjustment mechanism (2) is provided on one side of the workbench (1). The adjustment mechanism (2) includes a first motor (201). The top of the first motor (201) is fixedly connected to the workbench (1). A drive shaft (202) is fixedly connected to the output end of the first motor (201). Fixed seats (203) are fixedly connected to both sides of the top of the workbench (1). A rotating shaft (204) is movably connected to one side of the fixed seat (203). A gear is fixedly connected to one side of the rotating shaft (204). 220), the bottom of the gear (220) is meshed with a toothed plate (207), the bottom of the toothed plate (207) is fixedly connected to a horizontal plate (208), the top of the horizontal plate (208) and the left side of the central axis are fixedly connected to an electric telescopic rod (209), one side of the electric telescopic rod (209) is fixedly connected to a fixing block (210), the top of the fixing block (210) is fixedly connected to a shelf (211), and the outer side of the top of the workbench (1) is fixedly connected to a bracket (215).

2. A CNC lathe with positioning function according to claim 1, characterized in that: A dust removal mechanism (3) is provided on the other side of the workbench (1). The dust removal mechanism (3) includes a second motor (302). The output end of the second motor (302) is fixedly connected to a frame (303). A filter plate (304) is inserted into the top left side of the frame (303). A connecting cylinder (305) is fixedly connected to the back of the frame (303). A motor (306) is fixedly connected to the rear side of the inner cavity of the connecting cylinder (305). A fan blade (307) is fixedly connected to the output end of the motor (306).

3. A CNC lathe with positioning function according to claim 1, characterized in that: Synchronous pulleys (205) are fixedly connected to one side of the rotating shaft (204) and the surface of the drive shaft (202), and a synchronous belt (206) is engaged on the surface of the synchronous pulleys (205).

4. A CNC lathe with positioning function according to claim 1, characterized in that: The front and rear sides of the top of the horizontal plate (208) are provided with sliding grooves, and the inner cavity of the sliding groove is slidably connected to a slider, and one side of the slider is fixedly connected to the shelf (211).

5. A CNC lathe with positioning function according to claim 1, characterized in that: An electric push rod (216) is fixedly connected to the central shaft at the top of the bracket (215). A connecting plate (217) is fixedly connected to the bottom of the electric push rod (216). A drive motor (218) is fixedly connected to the bottom of the connecting plate (217). A milling cutter (219) is fixedly connected to the output end of the drive motor (218).

6. A CNC lathe with positioning function according to claim 1, characterized in that: A rectangular plate (212) is fixedly connected to the front and rear sides of the top of the shelf (211). A screw rod (213) is threaded to one side of the rectangular plate (212), and a clamping plate (214) is movably connected to one side of the screw rod (213).

7. A CNC lathe with positioning function according to claim 2, characterized in that: A fixing plate (301) is fixedly connected to one side of the second motor (302), and one side of the fixing plate (301) is fixedly connected to the bracket (215).

8. A CNC lathe with positioning function according to claim 2, characterized in that: A baffle is inserted into the bottom left side of the frame (303), and a through hole is provided on the back of the connecting cylinder (305).

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