A nut production device

Abstract

The utility model discloses a nut production facility, its technical scheme main points have frame, feeding mechanism and processing mechanism, and processing mechanism and feeding mechanism all are located on the frame, and feeding mechanism includes the feeding seat and feeding device and clamping rotating device, and the tubular product channel is set up along the frame length direction penetration on the feeding seat, processing mechanism includes first linear module, second linear module, mounting seat, cutting knife and thread drill bit, and second linear module sets up on first linear module, and first linear module is used for driving second linear module and moves along the frame length direction, and the moving groove is set up on the feeding seat, and one end of first linear module is located in the moving groove, mounting seat sets up on second linear module, and second linear module is used for driving mounting seat and moves along the frame width direction, cutting knife and thread drill bit arrange and set along the mounting seat width direction, and this nut production facility can unify the operation of drilling and cutting, and greatly promotes work efficiency.

Description

Technical Field

[0001] This utility model relates to a production equipment, and more specifically, to a nut production equipment. Background Technology

[0002] Nuts are core components used in mechanical connections in conjunction with threaded fasteners such as bolts and screws. Their function is to fix or connect two or more parts by rotating and engaging with the threads of the bolt.

[0003] For example, in a blood pressure monitor, taking a novel mechanical blood pressure monitor (publication number: CN112336327A) as an example, its body is composed of key parts such as a shell, a mechanism assembly, a diaphragm assembly, and a nut, and the nut can play the role of fastening the diaphragm assembly.

[0004] Existing nut production equipment, such as a processing and drilling device for nut production (publication number: CN214108855U), involves placing the cut nut in the clamping area, clamping it securely, and then drilling a hole using a drill bit. However, this processing method is still slow, and the placement and removal of the nut require manual intervention, resulting in low processing efficiency. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a nut production equipment that can perform drilling and cutting in a unified manner, greatly improving work efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a nut production equipment, including a frame, a feeding mechanism and a processing mechanism, wherein the processing mechanism and the feeding mechanism are both mounted on the frame, the feeding mechanism includes a feeding seat, a feeding device and a clamping and rotating device, and a pipe channel is provided through the feeding seat along the length of the frame;

[0007] The processing mechanism includes a first linear module, a second linear module, a mounting base, a cutting blade, and a thread drill bit. The second linear module is disposed on the first linear module. The first linear module is used to drive the second linear module to move along the length of the frame. The feed base is provided with a moving groove, and one end of the first linear module is located in the moving groove.

[0008] The mounting base is disposed on the second linear module, and the second linear module is used to drive the mounting base to move along the width direction of the frame;

[0009] The cutting blade and thread drill bit are arranged along the width direction of the mounting base.

[0010] The present invention is further configured such that: the first linear module includes a drive motor, a drive rail, a drive base, and a drive screw, the drive screw is disposed at the output end of the drive motor, and the drive base is slidably connected to the drive screw and the drive rail.

[0011] The present invention is further configured such that: the upper end surface of the drive seat includes an arc-shaped surface and a straight surface, the arc-shaped surface is disposed on the side of the straight surface near the feed seat, and the second linear module is disposed on the straight surface.

[0012] The present invention is further configured such that: the arc-shaped surface is arranged in an arc-shaped structure along the width direction of the frame, and the upper wall of the moving groove is arranged in an arc-shaped structure.

[0013] The present invention is further configured such that: a drilling tool and a file are provided on the mounting base, and the cutting tool, drilling tool, thread drill bit and file are arranged sequentially along the width direction of the mounting base.

[0014] The present invention is further configured such that: four sets of mounting parts are detachably mounted on the mounting base, and the cutting blade, drilling blade, threading drill bit and file are detachably mounted on one mounting part respectively.

[0015] The present invention is further configured such that: a rotating cylinder is rotatably connected to the mounting part, the drilling cutter is detachably mounted on the rotating cylinder, and a rotating motor is provided on the mounting base, the rotating motor being used to drive the rotating cylinder to rotate.

[0016] The present invention is further configured such that: both the output end of the rotating motor and one end of the rotating cylinder are provided with a transmission wheel, and the two transmission wheels are linked together by a transmission belt.

[0017] The present invention is further configured such that: the feeding device includes a feeding motor, a feeding guide rail, a feeding push plate and a feeding screw, the feeding screw is disposed at the output end of the feeding motor, the feeding push plate is slidably connected to the feeding screw and the feeding guide rail, and one end of the tube abuts against the feeding push plate.

[0018] The present invention is further configured such that: all four sides of the drive seat are provided with abutment edges, and the abutment edges are abutted against the frame.

[0019] In summary, this utility model has the following advantages: it utilizes a feeding device and a clamping and rotating device to transport, clamp, and rotate copper tubes, and performs a series of operations such as thread grooving and cutting during the rotation process, which is convenient to operate and highly effective. Attached Figure Description

[0020] Figure 1 A three-dimensional structural diagram of a nut production equipment;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure on the mounting base;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the upper part of the first linear module;

[0023] Figure 4 A schematic diagram of the three-dimensional structure of the first linear module separated;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of a blood pressure monitor.

[0025] Reference numerals: 1. Frame; 2. Feeding mechanism; 21. Feeding seat; 22. Feeding device; 23. Pipe channel; 24. Moving groove; 3. Processing mechanism; 4. First linear module; 41. Drive motor; 42. Drive guide rail; 43. Drive seat; 431. Arc surface; 432. Flat surface; 44. Drive screw; 45. Abutment edge; 5. Second linear module; 6. Mounting seat; 61. Cutting blade; 62. Thread drill bit; 63. Drilling tool; 64. File; 65. Mounting part; 66. Rotating cylinder; 7. Rotating motor; 8. Feeding motor; 81. Feeding guide rail; 82. Feeding push plate; 83. Feeding screw. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0027] Reference Figures 1 to 5 As shown, in order to achieve the above objectives, the present invention provides the following technical solution: a nut production equipment, including a frame 1, a feeding mechanism 2 and a processing mechanism 3, both of which are mounted on the frame 1. The feeding mechanism 2 includes a feeding seat 21, a feeding device 22 and a clamping and rotating device. A pipe channel 23 is provided through the feeding seat 21 along the length of the frame 1.

[0028] The clamping and rotating device is existing technology, such as the clamping and rotating structures in CN203664726U and CN211805681U. When the tube is inserted into the slot, it is limited and fixed by the claw structure and the sleeve structure. Then, the motor and some transmission components are linked with the claw structure to meet the rotation requirements. Since there are many specific types of this structure, they will not be described in detail.

[0029] The processing mechanism 3 includes a first linear module 4, a second linear module 5, a mounting base 6, a cutting blade 61, and a thread drill bit 62. The second linear module 5 is mounted on the first linear module 4. The first linear module 4 is used to drive the second linear module 5 to move along the length of the frame 1. The feed seat 21 is provided with a moving groove 24. One end of the first linear module 4 is located in the moving groove 24. The design of the moving groove 24 facilitates the movement of the first linear module 4 and the collection of nuts.

[0030] Mounting base 6 is disposed on second linear module 5, and second linear module 5 is used to drive mounting base 6 to move along the width direction of frame 1;

[0031] The cutting blade 61 and the thread drill bit 62 are arranged along the width direction of the mounting base 6.

[0032] The design of this utility model utilizes the feeding device 22 and the clamping and rotating device to transport, clamp and fix, and rotate the copper tube. During the rotation operation, a series of operations such as thread grooving and cutting are performed, which is convenient to operate and highly effective.

[0033] The specific processing operations are as follows: 1. The clamping and rotating mechanism transports and fixes the copper tube; 2. The thread drill bit 62 performs thread drilling operation on the middle part of the copper tube; 3. The cutting blade 61 is controlled to perform cutting operation to cut off the complete nut; 4. The cutting blade 61 is used to remove impurities from the processed surface (cut flat); Finally, the above steps 1-4 are repeated.

[0034] like Figure 4 As shown, the first linear module 4 includes a drive motor 41, a drive rail 42, a drive base 43, and a drive screw 44. The drive screw 44 is located at the output end of the drive motor 41, and the drive base 43 is slidably connected to the drive screw 44 and the drive rail 42.

[0035] The second linear module 5 is the same as the first linear module 4, and is an existing linear drive structure or adopts an existing linear motor structure.

[0036] The present invention is further configured such that: the upper end surface of the drive seat 43 includes an arc-shaped surface 431 and a straight surface 432, the arc-shaped surface 431 is disposed on the side of the straight surface 432 near the feed seat 21, and the second linear module 5 is disposed on the straight surface 432.

[0037] The design of the arc surface 431 allows the cutting chips and nuts to slide down to both sides along the arc surface 431 until they fall onto the frame 1, so that the operator only needs to collect them once at a time. It also prevents the nuts from being pushed into the moving groove 24 during the movement of the first linear module 4, which would cause obstruction.

[0038] The present invention is further configured such that: the arc-shaped surface 431 is arranged in an arc shape along the width direction of the frame 1, and the upper groove wall of the moving groove 24 is also arranged in an arc shape. This structural design ensures that the stacking direction of the nuts is different from the moving direction of the first linear module 4, thus avoiding interference.

[0039] The present invention is further configured such that: a drilling cutter 63 and a file 64 are provided on the mounting base 6, and the cutting cutter 61, the drilling cutter 63, the thread drill bit 62 and the file 64 are arranged sequentially along the width direction of the mounting base 6.

[0040] The design of this structure enables a series of operations such as drilling, thread grooving, thread processing, and cutting on the end face of the pipe.

[0041] The specific operating steps are as follows: 1. The clamping and rotating mechanism transports and fixes the copper tube; 2. The rotating motor 7 drives the drilling cutter 63 to rotate, and then, under the action of the axial drive mechanism and the radial drive mechanism, the end face of the copper tube is drilled twice symmetrically; 3. The clamping and rotating mechanism drives the copper tube to rotate; 4. The thread drill bit 62 and the file 64 sequentially perform thread drilling and processing operations on the middle part of the copper tube; 5. The cutting cutter 61 is controlled to perform cutting operations to cut off the complete nut; 6. The processing surface is cleaned by the cutting cutter 61; Finally, steps 1-6 above are repeated.

[0042] This utility model is further configured such that: four sets of mounting parts 65 are detachably mounted on the mounting base 6, and the cutting blade 61, drilling blade 63, thread drill bit 62, and file 64 are each detachably mounted on a mounting part 65. This structural design facilitates the assembly and disassembly of the cutting blade 61, drilling blade 63, thread drill bit 62, and file 64. For example, after multiple cutting operations, the cutting blade 61 may become dull and therefore needs to be replaced.

[0043] This utility model is further configured such that: a rotating cylinder 66 is rotatably connected to a mounting part 65, a drilling cutter 63 is detachably mounted on the rotating cylinder 66, and a rotating motor 7 is provided on the mounting base 6, which drives the rotating cylinder 66 to rotate. This allows for convenient symmetrical drilling operations on pipes, meeting specific needs.

[0044] This invention is further configured such that a transmission wheel is provided at both the output end of the rotating motor 7 and one end of the rotating cylinder 66, and the two transmission wheels are linked together by a transmission belt. This structural design allows for changes in the installation position of the rotating motor 7 to meet spatial arrangement requirements.

[0045] Among these, the drive wheel and drive belt are common mating structures. Alternatively, there is the drive structure of sprockets and chains.

[0046] The present invention is further configured such that: the feeding device 22 includes a feeding motor 8, a feeding guide rail 81, a feeding push plate 82 and a feeding screw 83, the feeding screw 83 is disposed at the output end of the feeding motor 8, the feeding push plate 82 is slidably connected to the feeding screw 83 and the feeding guide rail 81, and one end of the tube abuts against the feeding push plate 82.

[0047] The feeding device 22 is used to control the extension of the tube, inserting the copper tube into the tube channel 23 and then extending it from one end. The feeding push plate 82 is equipped with a guide block to improve the stability of the copper tube movement.

[0048] In addition, the feeding device 22 can also be equipped with other common feeding structures, which will not be described in detail here.

[0049] Both the clamping rotation structure and the feeding structure have various alternative solutions in the existing ones, so this application does not focus on protecting these solutions.

[0050] The present invention is further configured such that: each of the four sides of the drive seat 43 is provided with an abutment edge 45, which abuts against the frame 1. This structural design facilitates the abutment of the drive seat 43 of the first linear module 4 against the frame 1, avoiding excessive chip accumulation.

[0051] Since the second linear module 5 can adopt the same structure as the first linear module 4, the drive seat 43 of the second linear module 5 abuts against the drive seat 43 of the first linear module 4.

[0052] in Figure 5 The blood pressure monitor manufactured by the applicant has a nut manufactured by the applicant installed at the lower end of the blood pressure monitor. The nut has a threaded hole in the center and drilled holes on both sides.

[0053] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A nut production equipment, characterized in that: It includes a frame (1), a feeding mechanism (2) and a processing mechanism (3). The processing mechanism (3) and the feeding mechanism (2) are both mounted on the frame (1). The feeding mechanism (2) includes a feeding seat (21), a feeding device (22) and a clamping and rotating device. A pipe channel (23) is provided through the feeding seat (21) along the length of the frame (1). The processing mechanism (3) includes a first linear module (4), a second linear module (5), a mounting base (6), a cutting blade (61), and a thread drill bit (62). The second linear module (5) is mounted on the first linear module (4). The first linear module (4) is used to drive the second linear module (5) to move along the length of the frame (1). The feed seat (21) is provided with a moving groove (24). One end of the first linear module (4) is located in the moving groove (24). The mounting base (6) is disposed on the second linear module (5), and the second linear module (5) is used to drive the mounting base (6) to move along the width direction of the frame (1); The cutting blade (61) and the thread drill bit (62) are arranged along the width direction of the mounting base (6).

2. The nut production equipment according to claim 1, characterized in that: The first linear module (4) includes a drive motor (41), a drive rail (42), a drive base (43), and a drive screw (44). The drive screw (44) is located at the output end of the drive motor (41), and the drive base (43) is slidably connected to the drive screw (44) and the drive rail (42).

3. The nut production equipment according to claim 2, characterized in that: The upper surface of the drive seat (43) includes an arc-shaped surface (431) and a straight surface (432). The arc-shaped surface (431) is located on the side of the straight surface (432) near the feed seat (21), and the second linear module (5) is located on the straight surface (432).

4. The nut production equipment according to claim 3, characterized in that: The arc-shaped surface (431) is arranged in an arc shape along the width direction of the frame (1), and the upper wall of the moving groove (24) is arranged in an arc shape.

5. The nut production equipment according to claim 1, characterized in that: The mounting base (6) is provided with a drilling cutter (63) and a file (64), and the cutting cutter (61), drilling cutter (63), thread drill bit (62) and file (64) are arranged sequentially along the width direction of the mounting base (6).

6. The nut production equipment according to claim 5, characterized in that: The mounting base (6) is detachably mounted with four sets of mounting parts (65), and the cutting blade (61), drilling blade (63), thread drill bit (62) and file (64) are detachably mounted on one mounting part (65).

7. The nut production equipment according to claim 6, characterized in that: A rotating cylinder (66) is rotatably connected to the mounting part (65), and the drilling cutter (63) is detachably mounted on the rotating cylinder (66). A rotating motor (7) is provided on the mounting base (6), and the rotating motor (7) is used to drive the rotating cylinder (66) to rotate.

8. The nut production equipment according to claim 7, characterized in that: The output end of the rotating motor (7) and one end of the rotating cylinder (66) are both provided with transmission wheels, and the two transmission wheels are linked together by a transmission belt.

9. A nut production equipment according to claim 1, characterized in that: The feeding device (22) includes a feeding motor (8), a feeding guide rail (81), a feeding push plate (82), and a feeding screw (83). The feeding screw (83) is located at the output end of the feeding motor (8). The feeding push plate (82) is slidably connected to the feeding screw (83) and the feeding guide rail (81). One end of the tube abuts against the feeding push plate (82).

10. A nut production equipment according to claim 2, characterized in that: The drive seat (43) is provided with abutment edges (45) on all four sides, and the abutment edges (45) are abutted against the frame (1).

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