An apparatus for machining of parts

Abstract

The utility model relates to mechanical processing equipment technical field discloses a kind of equipment for parts processing, including processing mechanism, pitch angle adjusting mechanism and horizontal angle adjusting mechanism, the pitch angle adjusting mechanism is located in processing mechanism side, the horizontal angle adjusting mechanism is located in the surface of pitch angle adjusting mechanism, and vice is provided in the pitch angle adjusting mechanism top;The pitch angle adjusting mechanism includes base and square profile plate, the two side plates of two side plates are fixed in the base top, the rotating shaft is fixed in the square profile plate surface left and right sides, the rotating shaft is rotatably connected with the side plate surface, the side plate surface of one side is fixed with first motor, the first motor output shaft is fixedly connected with rotating shaft of one side, and adjusting shaft is penetrated in the center of square profile plate surface.The equipment for parts processing, solve the problem that traditional equipment adjustment is complicated, make workpiece processing efficiency and quality be significantly improved.

Description

Technical Field

[0001] This utility model relates to the field of machining equipment technology, specifically to a device for machining parts. Background Technology

[0002] In the field of parts processing, the production of various complex parts often requires precision machining of workpieces from multiple angles and positions. This is because modern industry has increasingly higher requirements for the precision and complexity of parts. Many parts have unique shapes and structural features, and in order to meet their functional requirements, they must be processed from different angles and positions to ensure that every detail meets the specified standards. For this purpose, parts processing equipment is needed.

[0003] Most existing equipment uses a fixed structure or requires multiple independent fixtures for positioning, resulting in large equipment footprint, cumbersome adjustment steps, and low positioning efficiency. For example, when machining a workpiece with multiple inclined surfaces, multiple disassembly and reclamping are required, which not only makes it difficult to guarantee accuracy but also seriously affects machining efficiency, leading to a decrease in production output. To address this, we propose a device for machining parts. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a device for processing parts, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a device for processing parts, including a processing mechanism, a pitch angle adjustment mechanism and a horizontal angle adjustment mechanism, wherein the pitch angle adjustment mechanism is located on one side of the processing mechanism, the horizontal angle adjustment mechanism is located on the surface of the pitch angle adjustment mechanism, and a vise is provided above the pitch angle adjustment mechanism; The pitch angle adjustment mechanism includes a base and a square profile plate. Two side plates are fixed to the top of the base. Rotating shafts are fixed to both the left and right sides of the surface of the square profile plate. The rotating shafts are rotatably connected to the surface of the side plates. A first motor is fixed to the surface of one side plate. The output shaft of the first motor is fixedly connected to the rotating shaft on one side. An adjustment shaft passes through the center of the surface of the square profile plate. The adjustment shaft is rotatably connected to the surface of the square profile plate at the through point. A mounting base is fixed to the top of the adjustment shaft. A left and right angle fine adjustment structure is installed on the surface of the mounting base.

[0006] Preferably, the left and right angle fine-tuning structure of the mounting base surface includes a mounting platform and a movable platform. The mounting platform is fixed to the top of the mounting base, and a first worm gear is rotatably connected to the surface of the mounting platform. A connecting handle is fixedly connected to one end of the first worm gear, and the connecting handle extends through the mounting platform. A worm tooth is fixed to the bottom of the movable platform, and the worm tooth meshes with the first worm gear. The top of the movable platform is fixedly connected to the bottom of the vise. The surface of the mounting platform is provided with a locking structure for locking the rotation angle of the connecting handle.

[0007] Preferably, the mounting platform surface locking structure includes an extension plate, which is fixedly connected to the mounting platform surface. A pin is slidably passed through the surface of the extension plate, and the surface of the connecting handle is provided with multiple pin grooves for inserting the mating pin.

[0008] Preferably, the processing mechanism includes a first linear module, a vertical plate is fixed to the surface of the moving part of the first linear module, a second linear module is fixed to the surface of the vertical plate, a movable plate is fixed to the surface of the moving part of the second linear module, a cylinder and a C-shaped plate are fixed to the surface of the movable plate, the piston rod of the cylinder passes through the C-shaped plate and is fixed to a connecting block, and a processing device is fixed to the surface of the connecting block.

[0009] Preferably, two guide rods are fixed to the surface of the connecting block, and the guide rods slide through the C-shaped plate.

[0010] Preferably, the horizontal angle adjustment mechanism includes two bearings with seats, the bearings with seats are fixed to the bottom of the square profile plate, a second motor is fixed to the bottom of the square profile plate, a second worm is fixed to the output shaft of the second motor, the second worm is fixedly connected to the inner wall of the bearings with seats, a worm wheel meshes with the surface of the second worm, and the worm wheel is fixed to the lower part of the surface of the adjustment shaft.

[0011] Preferably, a circular slide rail is fixed to the top of the square profile plate, and a slider is slidably connected to the surface of the circular slide rail, with the top of the slider being fixedly connected to the bottom of the mounting base.

[0012] Preferably, both the first motor and the second motor are servo motors with a tail brake device.

[0013] Preferably, the top of the mounting platform is fixed with multiple omnidirectional balls, and the bottom of the movable platform has two connecting grooves, with the top of the omnidirectional balls slidably connected to the top of the inner wall of the connecting groove.

[0014] Preferably, guide plates are fixed on both the front and rear sides of the mounting platform surface, and sliding grooves are provided on both the front and rear sides of the inner wall of the movable platform, with the guide plates slidably connected to the surfaces of the sliding grooves.

[0015] Compared with the prior art, the beneficial effects achieved by this utility model are: This invention achieves rapid and stable angular positioning of workpieces in multiple degrees of freedom in space through integrated pitch, leveling, and fine-tuning mechanisms. This greatly reduces the time and errors caused by repeated clamping in traditional machining. The mechanisms work together in a coordinated manner, resulting in a high degree of automation and significantly improving machining efficiency. It is especially suitable for the production of small batches of complex parts that require multi-angle machining. It also has self-locking and mechanical locking functions to ensure stable and reliable machining process and long-lasting precision. The overall equipment solves the problems of difficult positioning and low efficiency in the machining of complex parts. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the processing mechanism in this utility model; Figure 3 This is a schematic diagram of the pitch angle adjustment mechanism in this utility model; Figure 4 This is a schematic diagram of the horizontal angle adjustment mechanism in this utility model; Figure 5 This is a partial cross-sectional structural diagram of the present invention.

[0017] The components include: 1. Processing mechanism; 101. First linear module; 102. Vertical plate; 103. Second linear module; 104. Movable plate; 105. Cylinder; 106. C-shaped plate; 107. Connecting block; 108. Processing equipment; 109. Guide rod; 2. Pitch angle adjustment mechanism; 201. Base; 202. Side plate; 203. Square profile plate; 204. Rotating shaft; 205. First motor; 206. Slider; 207. Adjusting shaft; 208. 1. Mounting base; 209. Mounting platform; 210. First worm gear; 211. Connecting handle; 212. Movable platform; 213. Worm gear; 214. Connecting groove; 215. Universal ball; 216. Guide plate; 217. Slide groove; 218. Extension plate; 219. Pin; 220. Pin groove; 221. Circular slide rail; 3. Horizontal angle adjustment mechanism; 301. Bearing with seat; 302. Second motor; 303. Second worm gear; 304. Worm wheel; 4. Vise. Detailed Implementation

[0018] The specific embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.

[0019] Please see Figure 1-5 A piece of equipment for processing parts includes a processing mechanism 1, a pitch angle adjustment mechanism 2 and a horizontal angle adjustment mechanism 3, with a vise 4 disposed above the pitch angle adjustment mechanism 2; The pitch angle adjustment mechanism 2 includes a base 201 and a square plate 203. Two side plates 202 are fixed to the top of the base 201. Rotating shafts 204 are fixed to both the left and right sides of the surface of the square plate 203. The rotating shafts 204 are rotatably connected to the surface of the side plates 202. A first motor 205 is fixed to the surface of one side plate 202. The output shaft of the first motor 205 is fixedly connected to the rotating shaft 204 on one side. An adjustment shaft 207 passes through the center of the surface of the square plate 203. The adjustment shaft 207 is rotatably connected to the surface of the square plate 203 at the point where it passes through. A mounting base 208 is fixed to the top of the adjustment shaft 207. A left and right angle fine adjustment structure is installed on the surface of the mounting base 208.

[0020] With the above technical solution, when it is necessary to adjust the front and rear tilt angle of the workpiece, the first motor 205 starts, and its output shaft directly drives the rotating shaft 204 fixed thereto to rotate. Since the rotating shaft 204 is fixed to both sides of the square profile plate 203 and rotates and is connected to the side plate 202, the entire square profile plate 203 and the adjustment shaft 207, mounting base 208, left and right angle fine adjustment structure and even vise 4 above it will rotate precisely around the axis of the rotating shaft 204, realizing the macroscopic angle positioning of the workpiece in one degree of freedom.

[0021] The left and right angle fine-tuning structure on the surface of the mounting base 208 includes a mounting platform 209 and a movable platform 212. The mounting platform 209 is fixed to the top of the mounting base 208. A first worm gear 210 is rotatably connected to the surface of the mounting platform 209. A connecting handle 211 is fixedly connected to one end of the first worm gear 210. The connecting handle 211 passes through the mounting platform 209. A worm tooth 213 is fixed to the bottom of the movable platform 212. The worm tooth 213 meshes with the first worm gear 210. The top of the movable platform 212 is fixedly connected to the bottom of the vise 4. The surface of the mounting platform 209 is provided with a locking structure for locking the rotation angle of the connecting handle 211.

[0022] With the above technical solution, when making precise left and right angle adjustments, the operator rotates the connecting handle 211 to drive the first worm gear 210 to rotate. Since the first worm gear 210 meshes with the worm teeth 213 fixed at the bottom of the movable table 212, the rotational motion of the worm gear is converted into the rotational motion of the worm teeth 213 and the movable table 212 connected to it. Because the movable table 212 is fixed to the vise 4, the vise 4 and the workpiece are precisely and slightly rotated in the horizontal plane. After the adjustment is in place, the connecting handle 211 is locked by the locking structure to prevent accidental rotation.

[0023] The surface locking structure of the mounting platform 209 includes an extension plate 218, which is fixedly connected to the surface of the mounting platform 209. A pin 219 slides through the surface of the extension plate 218, and a plurality of pin slots 220 are provided on the surface of the connecting handle 211 to accommodate the pin 219.

[0024] With the above technical solution, after the angle is adjusted by the connecting handle 211, when it is necessary to lock it, the operator inserts the end of the pin 219 into a corresponding pin groove 220 on the surface of the connecting handle 211 and passes the pin 219 through the extension plate 218, thereby completely restricting the rotational freedom of the connecting handle 211 and realizing the mechanical locking of the first worm gear 210 and even the entire fine-tuning structure.

[0025] The processing mechanism 1 includes a first linear module 101. A vertical plate 102 is fixed to the surface of the moving part of the first linear module 101. A second linear module 103 is fixed to the surface of the vertical plate 102. A movable plate 104 is fixed to the surface of the moving part of the second linear module 103. A cylinder 105 and a C-shaped plate 106 are fixed to the surface of the movable plate 104. The piston rod of the cylinder 105 passes through the C-shaped plate 106 and is fixed to a connecting block 107. A processing device 108 is fixed to the surface of the connecting block 107.

[0026] Through the above technical solution, the first linear module 101 is responsible for driving the entire processing head component to move precisely in a horizontal direction. The vertical plate 102 fixed on its moving part supports the second linear module 103, which is responsible for driving the processing head to move in a vertical direction. Through the coordinated work of the two linear modules, the processing equipment 108 can be accurately positioned above the target point in a two-dimensional plane. After positioning is completed, the cylinder 105 is activated, and its piston rod extends or retracts, pushing the connecting block 107 and the processing equipment 108 to move, thereby completing the processing action on the workpiece.

[0027] Two guide rods 109 are fixed to the surface of the connecting block 107, and the guide rods 109 slide through the C-shaped plate 106.

[0028] With the above technical solution, when the cylinder 105 drives the connecting block 107 and the processing equipment 108 to perform linear motion, the two guide rods 109 fixedly connected to the connecting block 107 will move together and slide in the guide hole of the C-shaped plate 106, thereby ensuring the straightness and stability during the motion process and preventing the connecting block 107 from generating radial runout or torsion.

[0029] The horizontal angle adjustment mechanism 3 includes two bearings 301 with seats. The bearings 301 are fixed to the bottom of the square profile plate 203. A second motor 302 is fixed to the bottom of the square profile plate 203. A second worm 303 is fixed to the output shaft of the second motor 302. The second worm 303 is fixedly connected to the inner wall of the bearings 301 with seats. A worm wheel 304 meshes with the surface of the second worm 303. The worm wheel 304 is fixed to the lower part of the surface of the adjustment shaft 207.

[0030] Through the above technical solution, the second motor 302 starts and drives the second worm 303 to rotate. The rotating second worm 303 meshes with the worm wheel 304 fixedly installed at the lower part of the adjusting shaft 207, thereby converting the rotational motion of the second worm 303 into the rotational motion of the worm wheel 304 and the adjusting shaft 207. The rotation of the adjusting shaft 207 drives the mounting base 208 on its top and all the upper structures to rotate horizontally around the axis of the adjusting shaft 207, realizing the azimuth adjustment of the workpiece in the horizontal plane by 360 degrees, which greatly expands the processing range and flexibility of the equipment.

[0031] A circular slide rail 221 is fixed to the top of the square profile plate 203. A slider 206 is slidably connected to the surface of the circular slide rail 221. The top of the slider 206 is fixedly connected to the bottom of the mounting base 208.

[0032] With the above technical solution, when the adjusting shaft 207 rotates under the drive of the horizontal angle adjusting mechanism 3, it will drive the mounting base 208 to rotate. At this time, the slider 206 fixed to the mounting base 208 will slide smoothly on the circular slide rail 221. The configuration of the circular slide rail 221 and the slider 206 constitutes an efficient radial support and torque balance system, which can withstand the weight of the structure above and effectively transfer and distribute these loads to the sturdy square profile plate 203.

[0033] Both the first motor 205 and the second motor 302 are servo motors with a tail brake device.

[0034] With the above technical solution, when the first motor 205 or the second motor 302 completes the angle drive and stops, its built-in brake will be activated instantly to fix the position of the rotating shaft 204 or the second worm 303. At the same time, it can form a redundant design with the self-locking characteristics of the worm wheel 304 and the worm, which greatly enhances the ability to maintain the angle position under the condition of large interference or continuous vibration, and is particularly suitable for heavy cutting or long-term processing scenarios.

[0035] Multiple omnidirectional balls 215 are fixed on the top of the mounting platform 209, and two connecting grooves 214 are opened at the bottom of the movable platform 212. The top of the omnidirectional balls 215 is slidably connected to the top of the inner wall of the connecting groove 214.

[0036] Through the above technical solution, the top surface of the inner wall of the connecting groove 214 at the bottom of the movable platform 212 serves as a bearing surface, which contacts the top of the omnidirectional ball 215, thereby supporting its weight and achieving smooth rotational movement through the rolling of the omnidirectional ball 215.

[0037] Guide plates 216 are fixed on both the front and rear sides of the mounting platform 209, and sliding grooves 217 are opened on both the front and rear sides of the inner wall of the movable platform 212. The guide plates 216 and the sliding grooves 217 are slidably connected.

[0038] Through the above technical solution, a sliding fit is formed between the guide plate 216 and the slide groove 217. When the movable table 212 rotates, the inner wall of the slide groove 217 slides along the side of the guide plate 216, while preventing the movable table 212 from moving upward relative to the mounting table 209.

[0039] Working principle: The operator firmly clamps the workpiece to be processed in the vise 4. Then, according to the processing requirements, the spatial posture of the workpiece is precisely adjusted: First, the horizontal angle adjustment mechanism 3 starts working, the second motor 302 drives the second worm gear 303 to rotate, which in turn drives the worm wheel 304 fixed to the adjustment shaft 207 to rotate, thereby achieving a 360-degree horizontal rotation and positioning of the mounting base 208 and its upper parts. The circular slide rail 221 and the slider 206 provide stable support during this process. Second, the pitch angle adjustment mechanism 2 is activated, the first motor 205 starts, and drives the rotating shaft 204 to adjust the pitch angle of the square profile plate 203 and all structures above it around the axis of the rotating shaft 204. Finally, for more precise left and right angles within the horizontal plane, this is achieved through the left and right angle fine-tuning structure, manually rotating the connecting handle 2. 11 drives the first worm gear 210, which in turn drives the worm gear 213 fixed to the bottom of the movable table 212, causing the movable table 212 and vise 4 to rotate slightly. The universal ball 215 ensures smooth rotation. After adjustment, the pin 219 is inserted into the pin groove 220 and extension plate 218 to lock it in place. The guide plate 216 and slide 217 prevent the movable table 212 from lifting abnormally. After the workpiece posture is adjusted, the processing mechanism 1 starts to operate: the first linear module 101 and the cylinder 105 work together to quickly and accurately position the processing equipment 108 mounted on the connecting block 107 above the workpiece to be processed area; then the second linear module 103 moves, pushing the connecting block 107 and the processing equipment 108 to move up and down, performing processing operations such as drilling and milling. This equipment realizes free processing of workpieces from multiple angles and directions, solving the problem of cumbersome adjustment of traditional equipment, and significantly improving the efficiency and quality of workpiece processing.

[0040] Although specific 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 specific embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An apparatus for machining of a component part, characterized by: It includes a processing mechanism (1), a pitch angle adjustment mechanism (2) and a horizontal angle adjustment mechanism (3). The pitch angle adjustment mechanism (2) is located on one side of the processing mechanism (1), and the horizontal angle adjustment mechanism (3) is located on the surface of the pitch angle adjustment mechanism (2). A vise (4) is provided above the pitch angle adjustment mechanism (2). The pitch angle adjustment mechanism (2) includes a base (201) and a square profile plate (203). Two side plates (202) are fixed on the top of the base (201). Rotating shafts (204) are fixed on both the left and right sides of the surface of the square profile plate (203). The rotating shafts (204) are rotatably connected to the surface of the side plates (202). A first motor (205) is fixed on the surface of one side plate (202). The output shaft of the first motor (205) is fixedly connected to the rotating shaft (204) on one side. An adjustment shaft (207) passes through the center of the surface of the square profile plate (203). The adjustment shaft (207) is rotatably connected to the surface of the square profile plate (203) at the point where the shaft passes through. A mounting seat (208) is fixed on the top of the adjustment shaft (207). A left and right angle fine adjustment structure is installed on the surface of the mounting seat (208).

2. A device for processing of parts according to claim 1, characterized in that: The left and right angle fine adjustment structure of the mounting base (208) includes a mounting platform (209) and a movable platform (212). The mounting platform (209) is fixed to the top of the mounting base (208). A first worm gear (210) is rotatably connected to the surface of the mounting platform (209). A connecting handle (211) is fixedly connected to one end of the first worm gear (210). The connecting handle (211) passes through the mounting platform (209). A worm tooth (213) is fixed to the bottom of the movable platform (212). The worm tooth (213) meshes with the first worm gear (210). The top of the movable platform (212) is fixedly connected to the bottom of the vise (4). The surface of the mounting platform (209) is provided with a locking structure for locking the rotation angle of the connecting handle (211).

3. The equipment for processing parts according to claim 2, characterized in that: The surface locking structure of the mounting platform (209) includes an extension plate (218), which is fixedly connected to the surface of the mounting platform (209). A pin (219) slides through the surface of the extension plate (218), and a plurality of pin grooves (220) are provided on the surface of the connecting handle (211) for inserting the pin (219).

4. The equipment for processing parts according to claim 1, characterized in that: The processing mechanism (1) includes a first linear module (101), a vertical plate (102) is fixed on the surface of the moving part of the first linear module (101), a second linear module (103) is fixed on the surface of the vertical plate (102), a movable plate (104) is fixed on the surface of the moving part of the second linear module (103), a cylinder (105) and a C-shaped plate (106) are fixed on the surface of the movable plate (104), the piston rod of the cylinder (105) passes through the C-shaped plate (106) and is fixed with a connecting block (107), and a processing device (108) is fixed on the surface of the connecting block (107).

5. The equipment for processing parts according to claim 4, characterized in that: Two guide rods (109) are fixed on the surface of the connecting block (107), and the guide rods (109) slide through the C-shaped plate (106).

6. The equipment for processing parts according to claim 1, characterized in that: The horizontal angle adjustment mechanism (3) includes two bearings (301) with seats. The bearings (301) are fixed to the bottom of the square profile plate (203). A second motor (302) is fixed to the bottom of the square profile plate (203). A second worm (303) is fixed to the output shaft of the second motor (302). The second worm (303) is fixedly connected to the inner wall of the bearings (301). A worm wheel (304) meshes with the surface of the second worm (303). The worm wheel (304) is fixed to the lower part of the surface of the adjustment shaft (207).

7. The equipment for processing parts according to claim 1, characterized in that: The top of the square profile plate (203) is fixed with a circular slide rail (221), and a slider (206) is slidably connected to the surface of the circular slide rail (221). The top of the slider (206) is fixedly connected to the bottom of the mounting base (208).

8. The equipment for processing parts according to claim 6, characterized in that: Both the first motor (205) and the second motor (302) are servo motors with a tail brake device.

9. The equipment for processing parts according to claim 2, characterized in that: The mounting platform (209) has multiple omnidirectional balls (215) fixed on its top, and the movable platform (212) has two connecting grooves (214) at its bottom. The top of the omnidirectional balls (215) is slidably connected to the top of the inner wall of the connecting grooves (214).

10. The equipment for processing parts according to claim 2, characterized in that: The mounting platform (209) has guide plates (216) fixed on both the front and rear sides of its surface, and the movable platform (212) has sliding grooves (217) on both the front and rear sides of its inner wall. The guide plates (216) are slidably connected to the surfaces of the sliding grooves (217).

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