Servo crimping machine for steel sleeve crimping

Abstract

The utility model provides a servo crimping machine for steel bushing crimping, which belongs to the technical field of servo crimping machines, and comprises a shell, a fixing component and a pressurizing component, the fixing component and the pressurizing component are arranged in the shell, and the fixing component and the pressurizing component are arranged in the shell. The fixing assembly is used for fixing a pipe and limiting the pipe, a nut is arranged at the position, adjacent to the pressurizing assembly, of the fixing assembly, and the pressurizing assembly moves in the direction of the nut and is used for fixing the nut and the pipe; the pressurizing assembly comprises a motor, a spiral pushing part and a rotating axis positioning part, the motor is arranged at the top of the pressurizing assembly, and a rotating roller is arranged at the position of an output shaft of the motor; the utility model provides a servo crimping machine for steel bushing crimping, which can solve the problems that the existing servo crimping machine for steel bushing crimping cannot realize accurate positioning and is easy to deviate in the crimping process.

Description

Technical Field

[0001] The utility model belongs to the technical field of servo crimping machines, and in particular relates to a servo crimping machine used for crimping steel sleeves. Background Art

[0002] Sleeve crimping is a common process used to fasten two or more parts together using latches, bolts or other fasteners. A servo crimping machine is a device specifically designed to perform this process. The servo crimping machine uses servo motors and precision sensors to control the force, speed and position during the process. This precision control technology ensures the accuracy and repeatability of each processing step. Sleeve crimping involves forming, stamping, bending and other processing operations on metal parts. Modern servo crimping machines are usually automated and intelligent, and can be programmed to operate on automated production lines. Safety and reliability need to be considered during the operation of the servo crimping machine.

[0003] The servo crimping machine adopts a servo control system, which can achieve high-precision force, speed and position control to ensure the dimensional accuracy of the processed parts. The servo motor has the characteristics of fast response and high-efficiency conversion, which can improve production efficiency and shorten the processing cycle. The servo crimping machine is programmable and adaptable, and can be quickly adjusted and changed according to different processing requirements. Compared with traditional hydraulic or pneumatic systems, the servo system consumes less energy when there is no load or low load, which is energy-saving and environmentally friendly. The servo crimping machine adopts multiple safety protection devices, such as overload protection and displacement protection, to ensure the safety of operators and equipment. Due to the simple structure of the servo crimping machine, the maintenance cost is relatively low and it has a long service life.

[0004] The existing servo crimping machine used for crimping steel sleeves cannot achieve precise positioning, and the crimping process is prone to deviation. Utility Model Content

[0005] In view of this, the utility model provides a servo crimping machine for steel sleeve crimping, which can solve the problem that the existing servo crimping machine for steel sleeve crimping cannot achieve precise positioning and is prone to deviation during the crimping process.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a servo crimping machine for steel sleeve crimping, which includes a shell, a fixing component and a pressurizing component. The fixing component and the pressurizing component are arranged inside the shell. The fixing component is used to fix a pipe and limit the pipe. A nut is arranged at a position adjacent to the fixing component and the pressurizing component. The pressurizing component moves in the direction of the nut to fix the nut to the pipe.

[0008] The technical effects of a servo crimping machine for steel sleeve crimping provided by the utility model are as follows: Shell: The shell is the external structure of the servo crimping machine, which can protect the internal fixing components and pressure components, and also make the overall appearance of the machine beautiful.

[0009] Fixing assembly: The fixing assembly is set inside the shell to fix the tube and limit the position of the tube. The function of the fixing assembly is to ensure that the position of the tube is accurate and stable during the crimping process to avoid errors and deviations.

[0010] Pressurizing assembly: The pressurizing assembly is also arranged inside the housing, including a motor, a screw pusher and a rotating shaft positioning member. The function of the pressurizing assembly is to apply pressure to fix the nut and the pipe together to ensure the firmness of the buckling.

[0011] Nut: The nut is located adjacent to the fixing component and the pressurizing component and is used to fix the pipe. When the pressurizing component moves toward the nut, the nut and the pipe can be fixed together.

[0012] On the basis of the above technical solution, the servo crimping machine for steel sleeve crimping of the utility model can also be improved as follows:

[0013] Among them, the pressurizing component includes a motor, a spiral pusher and a rotating axis positioning component. The motor is arranged at the top of the pressurizing component. A rotating roller is arranged at the output shaft position of the motor. The rotating roller is connected to the spiral pusher through a rotating belt. The spiral pusher rotates under the drive of the motor; the spiral pusher is arranged inside the rotating axis positioning component.

[0014] Furthermore, the outer wall of the spiral pusher and the inner wall of the rotating shaft center positioning member are provided with matching threads.

[0015] Furthermore, the fixing component includes a limiting member, and the limiting member is arranged at a side position of the pressurizing component, and the central axis position of the limiting member is arranged on the same horizontal line as the central axis of the spiral pusher.

[0016] Furthermore, a sensor is provided at the bottom of the fixing component, and the sensor is used to sense the position of the pipe.

[0017] Furthermore, the limiting members include a plurality of limiting members to limit the tube to the central axis position of the fixing assembly.

[0018] Furthermore, the pressurizing component is connected to the fixing component via a telescopic rod, which is used to limit the moving horizontal axis of the spiral pusher.

[0019] The beneficial effects of adopting the above improved solution are as follows: Motor drive: The motor realizes the rotation of the spiral pusher by connecting the rotating roller and the spiral pusher, thereby applying pressure to buckle the pipe. This design improves the efficiency and accuracy of buckling.

[0020] Screw pusher design: The outer wall of the screw pusher and the inner wall of the rotating axis positioning piece are provided with matching threads, which can better transmit force and improve the stability and accuracy of buckling.

[0021] Limiting piece setting: The fixing assembly includes a limiting piece for limiting the position of the pipe, and a sensor is set to sense the position of the pipe to ensure the accuracy and stability of the crimping.

[0022] Telescopic rod connection: The pressurizing component and the fixed component are connected by a telescopic rod, which is used to limit the moving horizontal axis of the spiral pusher, thereby increasing the controllability and reliability of the crimping process.

[0023] Compared with the prior art, the servo crimping machine for crimping steel sleeves provided by the utility model has the following beneficial effects:

[0024] Shell: The shell is the external structure of the servo crimping machine, which can protect the internal fixing components and pressurizing components, and also play a role in the overall appearance of the machine.

[0025] Fixing assembly: The fixing assembly is set inside the shell to fix the tube and limit the position of the tube. The function of the fixing assembly is to ensure that the position of the tube is accurate and stable during the crimping process to avoid errors and deviations.

[0026] Pressurizing assembly: The pressurizing assembly is also arranged inside the housing, including a motor, a screw pusher and a rotating shaft positioning member. The function of the pressurizing assembly is to apply pressure to fix the nut and the pipe together to ensure the firmness of the buckling.

[0027] Nut: The nut is located adjacent to the fixing component and the pressurizing component and is used to fix the pipe. When the pressurizing component moves toward the nut, the nut and the pipe can be fixed together. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments of the utility model will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 It is a structural schematic diagram of a servo crimping machine used for crimping steel sleeves;

[0030] Figure 2 It is a schematic diagram of the internal structure of a servo crimping machine used for crimping steel sleeves;

[0031] Figure 3 It is a front view of a servo crimping machine for crimping steel sleeves;

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 10. Shell; 20. Fixing assembly; 21. Limiting member; 30. Pressurizing assembly; 31. Motor; 32. Screw pusher; 33. Rotating axis positioning member. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the implementation mode of the present invention clearer, the technical solution in the implementation mode of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the implementation mode of the present invention.

[0035] like Figure 1-3 As shown, it is a structural schematic diagram of a servo crimping machine for steel sleeve crimping provided by the utility model. In the figure, it includes a shell 10, a fixing component 20 and a pressurizing component 30. The fixing component 20 and the pressurizing component 30 are arranged inside the shell 10. The fixing component 20 is used to fix the pipe and limit the pipe. A nut is arranged at a position adjacent to the fixing component 20 and the pressurizing component 30. The pressurizing component 30 moves in the direction of the nut to fix the nut to the pipe.

[0036] Among them, in the above technical scheme, the pressurizing component 30 includes a motor 31, a spiral pusher 32 and a rotating axis positioning component 33. The motor 31 is arranged at the top of the pressurizing component 30. A rotating roller is arranged at the output shaft position of the motor 31. The rotating roller is connected to the spiral pusher 32 through a rotating belt. The spiral pusher 32 rotates under the drive of the motor 31; the spiral pusher 32 is arranged inside the rotating axis positioning component 33.

[0037] Furthermore, in the above technical solution, the outer wall of the spiral pusher 32 and the inner wall of the rotating shaft center positioning member 33 are provided with matching threads.

[0038] Furthermore, in the above technical solution, the fixing component 20 includes a limiter 21 , which is arranged at one side of the pressurizing component 30 , and a central axis thereof is arranged on the same horizontal line as a central axis of the spiral pusher 32 .

[0039] Furthermore, in the above technical solution, a sensor is provided at the bottom of the fixing component 20, and the sensor is used to sense the position of the pipe.

[0040] Furthermore, in the above technical solution, the limiting members 21 include a plurality of limiting members 21 , which limit the pipe to the central axis position of the fixing assembly 20 .

[0041] When in use, place the steel sleeve in the fixing assembly and limit its position through the limiter to ensure that the position of the steel sleeve is accurate and stable. The position of the pipe is sensed by the bottom sensor, and the position of the pressurizing assembly is adjusted as needed to align and fix the nut with the steel sleeve. Start the motor, and a rotating roller is provided at the output shaft of the motor. The rotating roller is connected to the spiral pusher through a rotating belt, and the motor drives the spiral pusher to rotate. The spiral pusher rotates under the drive of the motor, and applies pressure to fix the nut and the steel sleeve together to complete the buckling.

[0042] Furthermore, in the above technical solution, the pressurizing component 30 is connected to the fixing component 20 via a telescopic rod, which is used to limit the moving horizontal axis of the spiral pusher 32 . Example

[0043] The device comprises a housing 10, a fixing assembly 20 and a pressurizing assembly 30. The fixing assembly 20 and the pressurizing assembly 30 are arranged inside the housing 10. The fixing assembly 20 is used to fix the pipe and limit the pipe. A nut is arranged at a position adjacent to the fixing assembly 20 and the pressurizing assembly 30. The pressurizing assembly 30 moves in the direction of the nut to fix the nut to the pipe. The pressurizing assembly 30 comprises a motor 31, a spiral pusher 32 and a rotating shaft center positioning member 33. The motor 31 is arranged at the top of the pressurizing assembly 30. A rotating roller is arranged at the output shaft position of the motor 31. The rotating roller is connected to the spiral pusher 32 through a rotating belt. The spiral pusher 32 rotates under the drive of the motor 31. The spiral pusher 32 is arranged inside the rotating shaft center positioning member 33. Example

[0044] The invention comprises a housing 10, a fixing assembly 20 and a pressurizing assembly 30. The fixing assembly 20 and the pressurizing assembly 30 are arranged inside the housing 10. The fixing assembly 20 is used to fix the pipe and limit the pipe. A nut is arranged at a position adjacent to the fixing assembly 20 and the pressurizing assembly 30. The pressurizing assembly 30 moves in the direction of the nut to fix the nut and the pipe. The pressurizing assembly 30 comprises a motor 31, a spiral pusher 32 and a rotating shaft center positioning member 33. The motor 31 is arranged at the top of the pressurizing assembly 30. A rotating roller is arranged at the output shaft position of the motor 31. The rotating roller is connected to the spiral pusher 32 through a rotating belt. The spiral pusher 32 rotates under the drive of the motor 31. The spiral pusher 32 is arranged inside the rotating shaft center positioning member 33. The outer wall of the spiral pusher 32 and the inner wall of the rotating shaft center positioning member 33 are provided with matching threads. The fixing assembly 20 comprises a limiting member 21. The limiting member 21 is arranged at a side position of the pressurizing assembly 30, and its central axis position is arranged on the same horizontal line as the central axis of the spiral pusher 32. A sensor is provided at the bottom of the fixing assembly 20, and the sensor is used to sense the position of the pipe. A plurality of limiters 21 are provided to limit the pipe to the central axis position of the fixing assembly 20. The pressurizing assembly 30 is connected to the fixing assembly 20 by a telescopic rod, and is used to limit the horizontal axis of movement of the spiral pusher 32.

[0045] Specifically, the principle of the utility model is: when in use, place the steel sleeve into the fixed assembly, and limit its position through the limiter to ensure that the position of the steel sleeve is accurate and stable. The position of the pipe is sensed by the bottom sensor, and the position of the pressurizing assembly is adjusted as needed to align and fix the nut with the steel sleeve. Start the motor, and a rotating roller is provided at the output shaft of the motor. The rotating roller is connected to the spiral pusher through a rotating belt, and the motor drives the spiral pusher to rotate. The spiral pusher rotates under the drive of the motor, and applies pressure to fix the nut and the steel sleeve together to complete the crimping. The horizontal axis of movement of the spiral pusher is limited by the telescopic rod connection, thereby increasing the controllability and reliability of the crimping process.

Claims

1. A servo crimping machine for crimping steel sleeves, characterized in that: The invention comprises a shell (10), a fixing component (20) and a pressurizing component (30), wherein the fixing component (20) and the pressurizing component (30) are arranged inside the shell (10), the fixing component (20) is used to fix a pipe and limit the position of the pipe, a nut is arranged at a position adjacent to the fixing component (20) and the pressurizing component (30), and the pressurizing component (30) moves in the direction of the nut to fix the nut to the pipe; the pressurizing component (30) comprises a motor (31), a spiral pusher (32) and a rotating shaft center positioning component (33), the motor (31) is arranged at the top of the pressurizing component (30), a rotating roller is arranged at the output shaft position of the motor (31), the rotating roller is connected to the spiral pusher (32) by a rotating belt, and the spiral pusher (32) rotates under the drive of the motor (31); the spiral pusher (32) is arranged inside the rotating shaft center positioning component (33).

2. A servo crimping machine for crimping steel sleeves according to claim 1, characterized in that: The outer wall of the spiral pusher (32) and the inner wall of the rotating shaft center positioning member (33) are provided with matching threads.

3. A servo crimping machine for crimping steel sleeves according to claim 2, characterized in that: The fixing component (20) comprises a limiting member (21), and the limiting member (21) is arranged at a side position of the pressurizing component (30), and the central axis position of the limiting member is arranged on the same horizontal line as the central axis of the spiral pushing member (32).

4. A servo crimping machine for crimping steel sleeves according to claim 3, characterized in that: A sensor is arranged at the bottom of the fixing component (20), and the sensor is used to sense the position of the pipe.

5. A servo crimping machine for crimping steel sleeves according to claim 4, characterized in that: The limiting members (21) include a plurality of limiting members, which limit the pipe to the central axis position of the fixing assembly (20).

6. A servo crimping machine for crimping steel sleeves according to claim 5, characterized in that: The pressurizing component (30) and the fixing component (20) are connected via a telescopic rod, which is used to limit the moving horizontal axis of the spiral pusher (32).

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