A tapping machine for precision part machining

Abstract

This utility model discloses a tapping machine for precision parts processing, belonging to the technical field of tapping machines. It includes a tapping housing with a door on one side. A telescopic device is fixedly connected to the upper end of the housing, and a loading / unloading assembly is fixedly connected to the lower end of the telescopic device. A driver is located at the lower end of the loading / unloading assembly, and a tapping tool is located at the lower end of the driver. A conveying assembly is located in the middle of the housing. This utility model, by setting up the conveying assembly, allows parts to be placed into the receiving box. Pulling the handle block automatically conveys the parts to the area below the tapping tool. Operation is simple, and multiple parts can be processed continuously, improving work efficiency and practicality. The loading / unloading assembly also allows for quick loading and unloading of the driver and tapping tool when maintenance is required. Operation is simple; simply turning the handle completes the loading and unloading, improving maintenance efficiency and practicality.

Description

Technical Field

[0001] This utility model belongs to the field of tapping machine technology, specifically relating to a tapping machine for precision parts processing. Background Technology

[0002] A precision tapping machine is a mechanical device specifically designed for machining internal threads in materials such as metal and plastic. Its core function is to form high-precision threads in the workpiece hole by rotating a cutting tool. It is widely used in industries such as machinery manufacturing, automobiles, aerospace, electronics, and construction, and is an indispensable key piece of equipment in precision parts machining.

[0003] Existing technology cannot perform continuous processing when multiple parts are required, which leads to slow processing, failure to complete the expected task, low work efficiency, and low practicality. It also cannot easily and quickly replace the driver and tapping tool, resulting in increased workload during maintenance and limited practicality. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a tapping machine for precision parts machining, characterized by its ability to continuously process multiple components and its quick-loading and unloading of the drive mechanism.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a tapping machine for precision parts processing, comprising a tapping box, a door provided on one side of the tapping box, a telescopic device fixedly connected to the upper end of the tapping box, a loading and unloading assembly fixedly connected to the lower end of the telescopic device, a driver provided at the lower end of the loading and unloading assembly, a tapping cutter provided at the lower end of the driver, and a conveying assembly provided in the middle of the tapping box.

[0006] Preferably, the conveying assembly includes a motor, a support frame, a fixing ring, a drive plate, a receiving box, and a telescopic assembly. The support frame is located in the middle of the tapping box. A motor is fixedly connected to the surface of the support frame. A drive plate is fixedly connected to the output end of the motor. A receiving box is located on one side of the drive plate. A telescopic assembly is located inside the receiving box. A fixing ring is located outside the drive plate.

[0007] Preferably, the telescopic assembly includes a damping rod, a transmission rod, a return spring, a push plate, a telescopic shell, and a telescopic frame. The transmission rod is provided inside the receiving box, and a return spring is provided on the surface of the transmission rod. One end of the transmission rod is fixedly connected to the push plate, and the two ends of the push plate are fixedly connected to the damping rod. A telescopic shell is provided on one side of the push plate, and a telescopic frame is provided inside the telescopic shell.

[0008] Preferably, the lower end of the telescopic frame is fixedly connected to an inclined block, and the upper end of the telescopic frame is provided with a handle block.

[0009] Preferably, the loading and unloading assembly includes a clamping block, a composite threaded rod, a limiting rod, and a mounting frame, wherein the lower end of the telescopic device is fixedly connected to the mounting frame, the composite threaded rod is disposed in the middle of the mounting frame, the surface of the composite threaded rod is provided with a clamping block, and the upper end of the clamping block is provided with a limiting rod.

[0010] Preferably, the composite threaded rod has a handle at one end, and the clamping block has a threaded hole.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model, by setting up a conveying component, places the parts into the receiving box, and pulls the handle block to automatically convey the parts to the bottom of the tapping tool. It is simple to operate, can process multiple parts continuously, improves work efficiency, and is highly practical.

[0013] 2. By setting up a loading and unloading component, this utility model allows for quick loading and unloading of the driver and tapping tool when maintenance is required. The operation is simple; loading and unloading can be completed simply by turning the handle, which improves maintenance efficiency and makes it highly practical. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the transmission component of this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the telescopic component of this utility model;

[0017] Figure 4 This is a schematic diagram of the loading and unloading assembly of this utility model.

[0018] In the diagram: 1. Tapping box; 2. Box door; 3. Tapping tool; 4. Driver; 5. Loading / unloading assembly; 51. Clamping block; 52. Composite threaded rod; 53. Limiting rod; 54. Mounting bracket; 6. Telescopic device; 7. Transmission assembly; 71. Motor; 72. Support frame; 73. Fixing ring; 74. Drive plate; 75. Receiving box; 76. Telescopic assembly; 761. Damping rod; 762. Transmission rod; 763. Return spring; 764. Push plate; 765. Telescopic shell; 766. Telescopic frame. Detailed Implementation

[0019] 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.

[0020] Example 1

[0021] Please see Figure 1-4 The present invention provides the following technical solution: a tapping machine for precision parts processing, including a tapping box 1, a door 2 on one side of the tapping box 1, a telescopic device 6 fixedly connected to the upper end of the tapping box 1, a loading and unloading assembly 5 fixedly connected to the lower end of the telescopic device 6, a driver 4 at the lower end of the loading and unloading assembly 5, a tapping cutter 3 at the lower end of the driver 4, and a conveying assembly 7 in the middle of the tapping box 1.

[0022] Specifically, the conveying component 7 includes a motor 71, a support frame 72, a fixing ring 73, a drive plate 74, a receiving box 75, and a telescopic component 76. The tapping box 1 has a support frame 72 in the middle, and a motor 71 is fixedly connected to the surface of the support frame 72. The output end of the motor 71 is fixedly connected to the drive plate 74. A receiving box 75 is provided on one side of the drive plate 74. The telescopic component 76 is provided inside the receiving box 75, and the fixing ring 73 is provided outside the drive plate 74.

[0023] By adopting the above technical solution, the motor 71 outputs power to drive the drive plate 74 to rotate. The support frame 72 carries the motor 71. The fixed ring 73 cooperates with the drive plate 74 to stabilize the component and ensure the rotational stability of the drive component. The drive plate 74 drives the component conveyed by the receiving box 75 to rotate to the processing position, places the component in the receiving box 75, and the telescopic component 76 pushes the component to the drive plate 74.

[0024] Specifically, the telescopic assembly 76 includes a damping rod 761, a transmission rod 762, a return spring 763, a push plate 764, a telescopic shell 765, and a telescopic frame 766. The transmission rod 762 is installed inside the receiving box 75, and the return spring 763 is installed on the surface of the transmission rod 762. The push plate 764 is fixedly connected to one end of the transmission rod 762. The damping rod 761 is fixedly connected to both ends of the push plate 764. The telescopic shell 765 is installed on one side of the push plate 764, and the telescopic frame 766 is installed inside the telescopic shell 765.

[0025] By adopting the above technical solution, the damping rod 761 provides buffering and guidance, the transmission rod 762 drives the push plate 764 through the return spring 763, the return spring 763 causes the push plate 764 to automatically reset when there is no external force, so that it pushes the component, the telescopic shell 765 accommodates the telescopic frame 766 and provides a sliding track, the lower end of the telescopic frame 766 is provided with an inclined block that can limit the push plate 764, and it can pass directly through during recycling, and the upper end is provided with a handle, which can be pulled to release the restriction.

[0026] Specifically, the lower end of the telescopic frame 766 is fixedly connected to an inclined block, and the upper end of the telescopic frame 766 is provided with a handle block.

[0027] By adopting the above technical solution, the lower end of the telescopic frame 766 is fixedly connected with an inclined block, which can limit the push plate 764. When retracting, the inclined design can pass directly through. The upper end of the telescopic frame 766 is provided with a handle block to release the limit.

[0028] In this embodiment, when in use: the motor 71 outputs power to drive the drive plate 74 to rotate, the support frame 72 carries the motor 71, the fixing ring 73 cooperates with the drive plate 74 to stabilize the component and ensure the rotational stability of the drive component, the drive plate 74 drives the component conveyed by the receiving box 75 to rotate to the processing position, the component is placed in the receiving box 75, and the telescopic component 76 pushes the component to the drive plate 74;

[0029] The damping rod 761 provides buffering and guidance. The transmission rod 762 drives the push plate 764 through the return spring 763. The return spring 763 causes the push plate 764 to automatically reset when there is no external force, so that it pushes the component. The telescopic shell 765 houses the telescopic frame 766 and provides a sliding track. The lower end of the telescopic frame 766 is provided with a ramp block that can limit the push plate 764. It can pass directly through during retraction. The upper end is provided with a handle. Pulling the handle can release the restriction.

[0030] The lower end of the telescopic frame 766 is fixedly connected to an inclined block, which can limit the push plate 764. When retracting, the inclined design can pass directly through. The upper end of the telescopic frame 766 is equipped with a handle block to release the limit.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that, specifically, the loading and unloading assembly 5 includes a clamping block 51, a composite threaded rod 52, a limiting rod 53, and a mounting frame 54. The lower end of the telescopic device 6 is fixedly connected to the mounting frame 54, the middle of the mounting frame 54 is provided with the composite threaded rod 52, the surface of the composite threaded rod 52 is provided with the clamping block 51, and the upper end of the clamping block 51 is provided with the limiting rod 53.

[0033] By adopting the above technical solution, the clamping block 51 cooperates with the composite threaded rod 52 through the threaded hole, clamping or releasing the driver 4 when rotating. One end of the composite threaded rod 52 is provided with a handle, which drives the clamping block 51 to move along the thread when rotating, realizing the loading and unloading of the driver 4. The limiting rod 53 ensures the stability of the movement. The mounting bracket 54 is fixed at the lower end of the telescopic device 6 to provide structural support.

[0034] Specifically, the composite threaded rod 52 has a handle at one end, and the clamping block 51 has a threaded hole.

[0035] By adopting the above technical solution, a handle is provided at one end of the composite threaded rod 52, which can be rotated. The clamping block 51 is provided with a threaded hole, which can cooperate with the composite threaded rod 52.

[0036] In this embodiment, when in use: the clamping block 51 engages with the composite threaded rod 52 through a threaded hole, clamping or releasing the driver 4 when rotating; one end of the composite threaded rod 52 is provided with a handle, which drives the clamping block 51 to move along the thread when rotating, thereby enabling the loading and unloading of the driver 4; the limiting rod 53 ensures the stability of the movement; and the mounting bracket 54 is fixed to the lower end of the telescopic device 6 to provide structural support.

[0037] The composite threaded rod 52 has a handle at one end, which can rotate the composite threaded rod 52. The clamping block 51 has a threaded hole, which can cooperate with the composite threaded rod 52.

[0038] The structure and operating principle of the tapping box 1, tapping tool 3, driver 4 and telescopic device 6 in this utility model have been disclosed in a tapping machine for precision parts processing disclosed in Chinese patent application number 202421114653.8.

[0039] The working principle and usage process of this utility model: When this utility model is used, if it is necessary to tap the parts, the tapping box 1 is the main frame of the equipment, which provides a closed processing environment. The top is equipped with a telescopic device 6, the middle is set with a conveying component 7, the side is set with a box door 2, the driver 4 is a power output device, which connects to the tapping cutter 3 and drives it to rotate to realize the tapping action. The loading and unloading component 5 is a mechanism for quickly clamping the driver 4.

[0040] Motor 71 outputs power to drive the drive plate 74 to rotate. Support frame 72 carries motor 71. Fixed ring 73 cooperates with drive plate 74 to stabilize the component and ensure the rotational stability of the drive component. Drive plate 74 drives the component conveyed by receiving box 75 to rotate to the processing position. The component is placed in receiving box 75. Telescopic component 76 pushes the component to drive plate 74.

[0041] The damping rod 761 provides buffering and guidance. The transmission rod 762 drives the push plate 764 through the return spring 763. The return spring 763 causes the push plate 764 to automatically reset when there is no external force, so that it pushes the component. The telescopic shell 765 houses the telescopic frame 766 and provides a sliding track. The lower end of the telescopic frame 766 is provided with a ramp block that can limit the push plate 764. It can pass directly through during retraction. The upper end is provided with a handle. Pulling the handle can release the restriction.

[0042] The clamping block 51 engages with the composite threaded rod 52 through a threaded hole, clamping or releasing the driver 4 when rotated. One end of the composite threaded rod 52 has a handle, which drives the clamping block 51 to move along the thread when rotated, thus enabling the loading and unloading of the driver 4. The limiting rod 53 ensures the stability of the movement. The mounting bracket 54 is fixed to the lower end of the telescopic device 6, providing structural support.

[0043] 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 tapping machine for precision parts processing, comprising a tapping housing (1), wherein a door (2) is provided on one side of the tapping housing (1), and a telescopic device (6) is fixedly connected to the upper end of the tapping housing (1), characterized in that: The lower end of the expansion joint (6) is fixedly connected to the loading and unloading assembly (5), the lower end of the loading and unloading assembly (5) is provided with a driver (4), the lower end of the driver (4) is provided with a tapping tool (3), and the middle of the tapping box (1) is provided with a transmission assembly (7).

2. The tapping machine for precision parts machining according to claim 1, characterized in that: The conveying assembly (7) includes a motor (71), a support frame (72), a fixing ring (73), a drive plate (74), a receiving box (75), and a telescopic assembly (76). The tapping box (1) has a support frame (72) in the middle. The support frame (72) is fixedly connected to the surface of the support frame (72). The output end of the motor (71) is fixedly connected to the drive plate (74). The receiving box (75) is located on one side of the drive plate (74). The telescopic assembly (76) is located inside the receiving box (75). The fixing ring (73) is located outside the drive plate (74).

3. The tapping machine for precision parts machining according to claim 2, characterized in that: The telescopic assembly (76) includes a damping rod (761), a transmission rod (762), a return spring (763), a push plate (764), a telescopic shell (765), and a telescopic frame (766). The transmission rod (762) is provided inside the receiving box (75), and the return spring (763) is provided on the surface of the transmission rod (762). The push plate (764) is fixedly connected to one end of the transmission rod (762), and the damping rod (761) is fixedly connected to both ends of the push plate (764). The telescopic shell (765) is provided on one side of the push plate (764), and the telescopic frame (766) is provided inside the telescopic shell (765).

4. A tapping machine for precision parts machining according to claim 3, characterized in that: The lower end of the telescopic frame (766) is fixedly connected to an inclined block, and the upper end of the telescopic frame (766) is provided with a handle block.

5. A tapping machine for precision parts machining according to claim 1, characterized in that: The loading and unloading assembly (5) includes a clamping block (51), a composite threaded rod (52), a limiting rod (53), and a mounting frame (54). The lower end of the telescopic device (6) is fixedly connected to the mounting frame (54), the middle of the mounting frame (54) is provided with the composite threaded rod (52), the surface of the composite threaded rod (52) is provided with the clamping block (51), and the upper end of the clamping block (51) is provided with the limiting rod (53).

6. A tapping machine for precision parts machining according to claim 5, characterized in that: The composite threaded rod (52) has a handle at one end, and the clamping block (51) has a threaded hole.

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