CN213915905U

CN213915905U - Higher intelligent coiling machine of flexibility ratio

Info

Publication number: CN213915905U
Application number: CN202022682597.6U
Authority: CN
Inventors: 张夕龙; 郭思婧
Original assignee: Jiangsu Changhong Spring Technology Co ltd
Current assignee: Jiangsu Changhong Spring Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-10
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to an intelligent spring machine with higher flexibility, which comprises a frame, a feeding mechanism and a processing mechanism, wherein the frame is provided with a processing space, the feeding mechanism is arranged on the frame, and the discharge end of the feeding mechanism is arranged towards the processing space; the processing mechanism comprises a wheel disc and at least two processing arms, a notch is formed in the wheel disc, the wheel disc is sleeved with the notch, a plurality of positioning structures are arranged on the wheel disc at intervals, the number of the positioning structures is larger than that of the processing arms, each processing arm is selectively arranged on one of the positioning structures, and the processing arms are used for moving towards the processing space. The processing arm can be installed at different location structures to the position of processing arm can be adjusted. Like this, can make the processing arm setting mode more nimble, more be favorable to processing the heterotypic spring of difference according to actual need, greatly made things convenient for the heterotypic spring of customization different grade type.

Description

Higher intelligent coiling machine of flexibility ratio

Technical Field

The utility model relates to a spring technical field especially relates to the higher intelligent spring machine of flexibility ratio.

Background

Springs are common elements in industry, and are used in various products such as aircraft warships, mobile phones and the like, so that the production of the springs has been in history for hundreds of years. The original spring is only a cylindrical tension and compression spring, and is wound by hands, so that the technology is relatively immature, the production efficiency is low, and the production of large springs on heavy equipment such as trains or tanks is very difficult. With the increase of industrial products, spring products are also enriched, and various special-shaped springs comprise: turriform spring and two torsional springs etc. need prepare more special spring to different installation space and other mechanics demands even, and the structure of present spring machine is comparatively simple, and the processing arm flexibility ratio of spring machine is low for the heterotypic spring of preparation customization is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

Therefore, an intelligent spring machine with high flexibility is needed.

An intelligent spring machine with high flexibility comprises a rack, a feeding mechanism and a processing mechanism, wherein the rack is provided with a processing space, the feeding mechanism and the processing mechanism are both arranged on the rack, and a discharging end of the feeding mechanism is arranged towards the processing space; the processing mechanism comprises a wheel disc and at least two processing arms, a notch is formed in the wheel disc, the wheel disc is sleeved with the notch, a plurality of positioning structures are arranged on the wheel disc at intervals, the number of the positioning structures is larger than that of the processing arms, each processing arm is selectively arranged on one of the positioning structures, and the processing arms are used for moving towards the processing space.

According to the intelligent spring machine with high flexibility, the processing arm can be arranged on different positioning structures, so that the position of the processing arm can be adjusted. Like this, can make the processing arm setting mode more nimble, more be favorable to processing the heterotypic spring of difference according to actual need, greatly made things convenient for the heterotypic spring of customization different grade type.

In one embodiment, an annular guide rail is arranged on the frame, a sliding groove is formed in the wheel disc, and the wheel disc is sleeved on the guide rail through the sliding groove.

In one embodiment, the locking mechanism is used for locking or unlocking the wheel disc and the rack.

In one embodiment, the processing apparatus further comprises a blowing assembly, wherein the blowing assembly is arranged towards the processing space.

In one embodiment, the apparatus further comprises a spray assembly disposed toward the process space.

In one embodiment, the spacing between two adjacent locating structures is less than the width of the processing arm.

In one embodiment, the processing arm comprises a hydraulic cylinder.

In one embodiment, the processing device further comprises a control assembly for controlling the work of each processing arm.

Drawings

Fig. 1 is a schematic perspective view of an intelligent spring machine with high flexibility according to an embodiment;

FIG. 2 is a schematic diagram illustrating a partial cross-sectional view of one direction of an intelligent spring machine with high flexibility according to an embodiment;

FIG. 3 is a schematic illustration in partial cross-sectional view in one direction of another embodiment of a higher flexibility wheel disc;

FIG. 4 is a schematic diagram illustrating a partial cross-sectional view of one direction of a smart spring machine with higher flexibility according to an embodiment;

FIG. 5 is a schematic perspective view of an intelligent spring machine with high flexibility according to another embodiment;

FIG. 6 is a schematic view, partially in section, of one embodiment of a showerhead in one direction;

FIG. 7 is a partial cross-sectional structural schematic view of a housing of an embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "disposed on," "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured" to, or "fixedly coupled" to another element, it can be removably secured or non-removably secured to the other element. When an element is referred to as being "connected," "pivotally connected," to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the present invention, the terms "first", "second", "third", and the like do not denote any particular quantity or order, but rather are used to distinguish one name from another.

It will also be understood that when interpreting elements, although not explicitly described, the elements are to be interpreted as including a range of errors which are within the acceptable range of deviation of the particular values as determined by those skilled in the art. For example, "about," "approximately," or "substantially" may mean within one or more standard deviations, without limitation.

As shown in fig. 1, in one embodiment, a spring machine, more specifically, an intelligent spring machine 10 with high flexibility is provided, which includes a rack 100, a feeding mechanism 300, and a processing mechanism 200, wherein the rack 100 is provided with a processing space 101, the feeding mechanism 300 and the processing mechanism 200 are both disposed on the rack 100, and a discharge end of the feeding mechanism 300 is disposed toward the processing space 101. The feeding mechanism 300 is used for conveying the silk threads, the discharging end is the discharging position of the feeding mechanism 300, and the silk threads enter the processing space 101 from the discharging end of the feeding mechanism 300.

The machining mechanism 200 comprises a wheel disc 210 and at least two machining arms 220, a notch 211 is formed in the wheel disc 210, the wheel disc 210 is sleeved on the outer side of the machining space 101 through the notch 211, the wheel disc 210 winds the notch 211 and is provided with a plurality of positioning structures 212 at intervals, the number of the positioning structures 212 is larger than that of the machining arms 220, each machining arm 220 is selectively arranged on one of the positioning structures 212, and the machining arms 220 are used for moving towards the machining space 101 to apply force to silk threads which continuously enter the machining space 101, so that the silk threads sent out by the feeding mechanism 300 are machined. In particular, the processing arm can be moved in a direction towards or away from the processing space.

In the intelligent spring machine 10 with high flexibility, the processing arm 220 can be mounted on different positioning structures 212, so that the position of the processing arm 220 can be adjusted. Like this, can make the processing arm 220 mode of setting more nimble, more be favorable to processing the heterotypic spring of difference according to actual need, greatly made things convenient for the heterotypic spring of customization different grade type.

It should be noted that the end of each processing arm 220 is provided with a different processing portion 221, but the processing portion 221 is simplified in fig. 1, and the different shape is not illustrated, because the processing portion 221 needs to be customized according to actual conditions. Because a plurality of processing arms are required to push and press the silk thread at the same time in the production process so as to cooperate and construct the special-shaped structure of the silk thread, the processing arms are correspondingly adjusted and installed on other positioning mechanisms, and the same various processing parts can often meet the processing requirements of another special-shaped spring after being adjusted and installed and matched with each other. The positioning structure in this application helps to adjust the position of the processing arm. And the processing parts on the processing arms can be combined and used according to actual conditions, so that the processing parts can be recycled, and the processing arm is particularly suitable for manufacturing medium and large special-shaped springs, and saves the cost for manufacturing the processing parts by re-molding on the basis of neglecting certain precision requirements.

In one embodiment, the feeding mechanism comprises a shell arranged on the machine frame, a feeding channel is formed in the shell, the shell is provided with an upper roller and a lower roller, and the upper roller and the lower roller are correspondingly arranged on two opposite sides of the feeding channel so as to enable the silk threads to continuously move along the feeding channel under the driving of the upper roller and the lower roller. In this embodiment, the feeding channel has a feed end and a discharge end, and the discharge end is disposed towards the processing space. It will be appreciated that the feed mechanism may be implemented using other known techniques.

In one embodiment, the wheel disc is integrally formed with the frame. In some cases, such as the manufacture of medium or large springs, the wire needs to be heated before processing, and when the wire is rotated, the rotation amplitude of the wire is large, so that the hotter wire is very easy to cause serious injury to surrounding people or equipment when rotating. In one embodiment, the frame 100 is provided with an annular guide rail 130, the wheel disc 210 is provided with a corresponding annular sliding groove 217, the wheel disc 200 is sleeved on the guide rail 130 through the sliding groove 217 and can rotate along the annular direction of the guide rail 130, that is, the wheel disc 210 can rotate relative to the processing space 101. The rotary wheel disc 210 can change the relative position of the processing arm 220 and the processing space 101, so as to adjust the angle between the processing arm 220 and the silk thread better, and change the relative position of the processing part 221 and the silk thread, so that the silk thread can be processed by rotating the rotary wheel disc 210 instead of rotating the silk thread, and the damage to surrounding people and equipment when the high-temperature silk thread rotates is avoided. In one embodiment, the wheel disc 210 is in a circular ring shape, a tooth portion is disposed on a circumferential side surface of the wheel disc 210, the tooth portion includes a plurality of first teeth 216, the intelligent spring machine 10 with high flexibility further includes a first motor 110, a speed reducer 111 and a first gear 120, the first motor 110 and the speed reducer 111 are mounted on the rack 100, in this embodiment, the first motor 110 is connected with the rack 100 through the speed reducer 111, a driving shaft of the first motor 110 is connected with the first gear 120 through the speed reducer 111 in a driving manner, the first gear 120 is engaged with the first teeth 216, in this way, the first motor 110 can drive the first gear 120 to rotate through the speed reducer 111, and the wheel disc 210 is driven to rotate through the engagement of the first gear 120 and the tooth portion, so that the position of the wheel disc 210 can be finely adjusted through the first motor 110, and the degree of automation of adjusting the position of the wheel disc 210 is higher. In one embodiment, the first motor is a band-type brake motor, and after the band-type brake motor stops rotating, the driving shaft can be locked, so that the gear is prevented from continuously rotating, the position of the wheel disc is locked, the wheel disc can be locked through the band-type brake motor after the wheel disc is finely adjusted through the band-type brake motor and the speed reducer, the wheel disc is prevented from rotating, the wheel disc is made to be stable, and the processing arm is more stable when the special-shaped spring is processed. Simultaneously, after having adopted above-mentioned structure, can all can rotate in order to adjust the relative position between processing arm and the silk thread for the rim plate in the course of working, provide more processing methods for the flexibility ratio that the spring machine used is higher.

In one embodiment, the intelligent spring machine with higher flexibility further comprises a locking mechanism, and the locking mechanism is used for locking or unlocking the wheel disc and the rack. The rotating wheel disc can change the relative position of the processing arm and the processing space, and when the wheel disc is adjusted to a preset position, the wheel disc can be fixed through the locking mechanism, so that the wheel disc is prevented from rotating. In one embodiment, the locking mechanism comprises a hinge portion, a pressing portion and a clamping portion which are sequentially connected, the hinge portion is hinged to the frame, the clamping portion is connected with the frame in a buckling mode, and when the clamping portion is connected with the frame, the pressing portion abuts against the wheel disc to fix the wheel disc. In one embodiment, the wheel disc includes an inner ring, an outer ring, and a connection beam, the outer ring is disposed on an outer side of the inner ring, and the outer ring is connected to the inner ring through the connection beam, wherein the inner ring is disposed on an outer side of the guiding mechanism, and the positioning structures are disposed on the outer ring in a circular array. When joint portion is connected with the frame, compress tightly the portion and compress tightly the portion butt, can avoid compressing tightly portion and location structure mutual interference like this to make to compress tightly the portion and can have abundant position and rim plate butt. In one embodiment, the frame is provided with a spherical hinge part, the hinge part is in spherical hinge connection with the spherical hinge part of the frame, the frame is provided with a plurality of butt buckles, the clamping part is selectively connected with any one of the butt buckle buckles, and when the clamping part is connected with different butt buckles in a buckling mode, the pressing part abuts against different positions of the inner ring. In this embodiment, the shape of inner circle is the ring form, and the ball pivot position is located the inboard of frame, and joint portion is located the outside of frame, and the portion that compresses tightly can cross the rim plate and can be pressed to the surface of inner circle. Because the tie-beam probably hinders certain joint portion when rotating, through setting up a plurality of joint portions, can make the portion that compresses tightly avoid the tie-beam to select the joint portion that is not blockked by the tie-beam to connect. In one embodiment, a plurality of bulges are uniformly arranged on the surface of the pressing part, grooves are uniformly formed on the surface of the inner ring, and when the pressing part is abutted against the inner ring, part of the bulges can be embedded in part of the grooves, so that the connection stability of the pressing part and the inner ring can be improved.

In one embodiment, the locating structure includes a locating catch, and the processing arm is connected with the locating catch. In order to make the processing arm more stable after being installed and facilitate fine adjustment of the position of the processing arm, as shown in fig. 3 and 4, in one embodiment, the wheel disc 210 is provided with a plurality of grooves 213, each of the positioning structures 212 includes a positioning block 400 and an elastic member 401, the positioning structures 212 and the grooves 213 are disposed in one-to-one correspondence, one end of the elastic member 401 is connected to a wall of the groove 213, the other end of the elastic member 401 is connected to the positioning block 400, the positioning block 400 includes an abutting portion 410, a connecting portion 420 and a buckling portion 430 which are sequentially connected, wherein the abutting portion 410 and the buckling portion 430 extend in the radial direction of the connecting portion 420, that is, the abutting portion 410 and the buckling portion 430 are disposed obliquely to the connecting portion 420, in this embodiment, the abutting portion 410, the connecting portion 420 and the buckling portion 430 form an i-shaped structure from bottom to top, and the elastic member 401 is connected, the wall of the groove 213 is provided with a limiting portion 215, in this embodiment, the limiting portion 215 is protruded on the wall of the groove 213; the elastic element 401 is configured to drive the engaging portion 430 of the positioning block 400 to protrude from the groove 213, and the limiting portion 215 is configured to abut against the abutting portion 410 to limit the positioning block 400 to leave the groove 213 as a whole, that is, the limiting portion 410 is configured to limit the positioning block 400 to leave the groove 213 near the abutting portion 410. The processing arm 220 is provided with a mounting surface 222, the mounting surface 222 is provided with a clamping groove 223, the shape of the clamping groove 223 is matched with that of the buckling part 430, and the shape of the buckling part 430 is matched with that of the notch 214 of the groove 213 so as to enter and exit the notch 214. When the clamping groove 223 and the buckling part 430 are formed, the mounting surface 222 abuts against the edge of the groove 213, specifically, the processing arm 220 slides from the end part to the middle part of the buckling part 430 through the clamping groove 223, so that the buckling part 430 is accommodated in the clamping groove 223. The engagement portion 430 can engage with a wall portion of the engagement groove 223 to prevent the processing arm 220 from being disengaged, and the mounting surface 222 abuts against an edge of the groove 213, so that the processing arm 220 can be well fixed. In this embodiment, the distance between two adjacent positioning structures 212 is smaller than the width of the processing arm 220 to increase the number of positioning structures 212 and reduce the distance between the adjacent positioning structures 212. This allows more locations for the tooling arm 220 to be placed, facilitating fine-tuning of the position of the tooling arm 220. And the positioning blocks 400 and the elastic elements 401 are matched, when the processing arm 220 is installed on the positioning structure 212, the adjacent positioning blocks 400 can be pushed into the grooves 213, so that the positioning blocks 400 are prevented from influencing the installation of the processing arm 220. In other embodiments, the cross-sectional shapes of the engaging groove and the engaging portion are respectively in a shape of a Chinese character 'tu'. In other embodiments, the cross-sectional shapes of the engaging groove and the engaging portion are L-shaped.

In one embodiment, a plurality of locking portions are arranged on the wheel disc, each locking portion is arranged corresponding to a positioning structure, when the clamping groove of the processing arm slides along the positioning block to a preset position, the locking portions are locked with the processing arm to fix the processing arm better, and the processing arm is prevented from shaking due to double fixation of the positioning block and the locking portions, so that the processing arm is stably arranged on the wheel disc. In one embodiment, the locking portion has a driver and a latch hook, the driver is in driving connection with the latch hook, and in this embodiment, the control assembly is electrically connected with the driver, the processing arm is provided with a lock hole, and the driver drives the latch hook to movably extend into the lock hole to lock the processing arm. Therefore, when the processing arm is unlocked through the control assembly, the processing arm can be taken out of the wheel disc. When the processing arm is installed on the positioning structure, the locking can be controlled through the control assembly, so that the processing arm is fixed. In this embodiment, the control assembly is further configured to detect whether the driver is in a preset state, specifically, the driver has a first state and a second state that are opposite to each other, the driver drives the latch hook to disengage from the latch hole when the driver is in the first state, and the driver drives the latch hook to extend out of the latch hole when the driver is in the second state. In this embodiment, the mounting groove has been seted up on the rim plate, and wherein mounting groove and recess are located the interval setting on the radial direction of rim plate, and the closure portion sets up in the mounting groove, and driver and latch hook all set up in the mounting groove promptly, the installation face of processing arm is seted up the lockhole, the driver drives the latch hook activity and stretches out the mounting groove, and when processing arm along locating piece slidable mounting and remove to correctly placing, the lockhole corresponds the intercommunication with the mounting groove, and the driver can drive the latch hook activity and stretch out the mounting groove and make the latch hook get into the lockhole, can understand, and the driver switches to the second state from first state smoothly this moment. When the processing arm does not move to the designated position, the mounting surface covers the mounting groove, the lock hook cannot extend out of the mounting groove, the driver cannot drive the lock hook to enter the lock hole, and the driver is not switched from the first state to the second state. Whether the driver is smoothly transited to the second state from the first state or not is detected through the control assembly, whether the processing arm is installed to the correct position or not can be detected and fixed, and therefore whether the installation of the processing arm is in place or not can be better known. In this embodiment, the driver includes one of an electric screw and a cylinder.

As shown in fig. 5 and 6, in an embodiment, the smart spring machine 10 with higher flexibility further includes a blowing assembly 500, and the blowing assembly 500 is disposed toward the processing space 101. In one embodiment, the blowing assembly includes an axial fan. In one embodiment, the blowing assembly includes fan blades that reciprocate in a straight line. In one embodiment, the blowing device includes a blower (not shown), an air pipe 501 and a nozzle 502, wherein the nozzle 502 includes a housing 540, a driving member 510, a variable-diameter member 520 and a nozzle 530, the driving member 510, the variable-diameter member 520 and the nozzle 530 are all disposed on the housing 540, the blower is connected to the nozzle 530 through the air pipe, wherein the nozzle 530 has an outlet 531, the variable-diameter member 520 is disposed on the nozzle 530 and has at least two nozzles (521, 522) with different diameters, wherein the diameter of each nozzle is smaller than the diameter of the outlet 531, the driving member 510 is used for driving the variable-diameter member 520 to move so as to selectively enable one of the nozzles to be communicated with the outlet 531 of the nozzle 530, and particularly, the driving member 510 is used for enabling each nozzle to be alternately communicated with the outlet 531, so that different nozzles can be selected according to actual needs to blow the spring. In one embodiment, the drive member is adapted to alternate the flow rate of gas emitted and the volume of gas emitted. Thus, the spring can be cooled by blowing in a large area, and then the local part of the spring can be cooled by blowing. In this embodiment, the driving member 510 is a second motor 551, wherein a plurality of second teeth 553 are disposed on a circumferential side surface of the diameter-changing member 520, and the second motor 551 drives a second gear 552 to engage with the second teeth 553 to drive the diameter-changing member 520 to rotate, such that the outlet 531 is movably aligned with a nozzle. In this embodiment, the control assembly is electrically connected to the driving member to control the driving member to operate according to the machining stage of the spring. In one embodiment, the number of spouts is two, the great spout of bore and export intercommunication on the driving piece drive reducing part when crooked silk thread to cooling spring is whole, can in time cool down the processing to each position of spring when the quick crooked spring like this, the less spout of bore and export intercommunication on the driving piece drive reducing part when cutting the spring, with the cutting position of cooling spring, because the cutting can produce great heat in the part, just can cool off the cutting position of spring better with the fluid that the velocity of flow is higher and more concentrated.

In one embodiment, the smart spring machine with higher flexibility further comprises a spraying assembly, the spraying assembly is arranged towards the processing space, and the spraying assembly is used for spraying the silk threads to avoid the temperature of the silk threads from being too high.

In one embodiment, the work arms include hydraulic cylinders, which in this embodiment provides better individual control of the work arm movements, as the work is controlled individually than with hydraulic rams. Specifically, the processing arm comprises a processing part and a hydraulic cylinder, and the hydraulic cylinder is used for driving the processing part to move towards a direction close to or far away from the guide mechanism. The processing part is used for pushing the wire to process the profile spring, and the processing part can be set to be in various required shapes to deal with the processing of the wire. In one embodiment, the processing arm comprises a pneumatic cylinder. In one embodiment, the processing arm comprises an electric lead screw. Of course, the working arm can also be used to drive the movement of the working portion by other means known in the art.

In one embodiment, the intelligent spring machine with higher flexibility comprises a control assembly for controlling the work of each processing arm. In one embodiment, the control assembly is also used for controlling the brake motor to work and driving the wheel disc to move. Through the motion of control assembly control rim plate and processing arm, can process the contour spring as required better. In one embodiment, the control assembly is also used to control the actuator movement. In one embodiment, the control assembly includes a single-chip microcomputer. In one embodiment, the control component comprises a computer. In one embodiment, the intelligent spring machine with higher flexibility further comprises a display component, which is used for being connected with the control component and displaying the processing result of the control component, and specifically, the display component comprises a display screen. In one embodiment, the intelligent spring machine with higher flexibility further comprises an operation component for inputting instructions to the control component, and specifically, the operation component comprises at least one of a PLC, a keyboard and a mouse.

In one embodiment, as shown in fig. 7, the smart spring machine with higher flexibility further comprises a cover body surrounding the outside of the rack, so that the spring can be prevented from springing outwards when being cut off, and surrounding people and machines can be better prevented from being injured. In this embodiment, the cover body from inside to outside includes buffer layer 610, supporting layer 620 and sound absorbing layer 630 in proper order, wherein, the spring is after finishing, because self elasticity can launch to the buffer layer, the buffer layer can catch the spring and reduce its kinetic energy, and the supporting layer supports the buffer layer, owing to can avoid the buffer layer excessively to warp, promote the life of buffer layer from this, the sound when the sound absorbing layer that is located the outside can completely cut off buffer layer buffer spring, and can completely cut off the sound of preparation when spring machine itself moves, make the better silence operation of spring machine, noise pollution has been avoided. In this embodiment, the rim plate can rotate for the processing passageway, and the cover body that constitutes through buffer layer, supporting layer and sound absorbing layer can cooperate the operation of the higher intelligent spring machine of flexibility ratio well, rotates the noise that the in-process can shield the rim plate well and bring when rotating at the rim plate, and avoids well large-scale spring to leave the in-process of spring machine to cause the injury to people and machine better. In one embodiment, the cushioning layer comprises a rubber layer, the support layer comprises an alloy layer, and the attraction layer comprises an acoustic cotton layer.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An intelligent spring machine with high flexibility is characterized by comprising a rack, a feeding mechanism and a processing mechanism, wherein the rack is provided with a processing space, the feeding mechanism and the processing mechanism are arranged on the rack, and a discharge end of the feeding mechanism is arranged towards the processing space; the processing mechanism comprises a wheel disc and at least two processing arms, a notch is formed in the wheel disc, the wheel disc is sleeved with the notch, a plurality of positioning structures are arranged on the wheel disc at intervals, the number of the positioning structures is larger than that of the processing arms, each processing arm is selectively arranged on one of the positioning structures, and the processing arms are used for moving towards the processing space.

2. The intelligent spring machine with high flexibility according to claim 1, wherein an annular guide rail is arranged on the rack, a sliding groove is formed in the wheel disc, and the wheel disc is sleeved on the guide rail through the sliding groove.

3. The high-flexibility intelligent spring machine according to claim 1, further comprising a locking mechanism for locking or unlocking the wheel disc and the frame.

4. The high-flexibility intelligent spring machine according to claim 1, further comprising a blowing assembly, wherein the blowing assembly is arranged towards the processing space.

5. The high-flexibility intelligent spring machine of claim 1, further comprising a spray assembly disposed toward the processing space.

6. The high-flexibility intelligent coiling machine as defined in claim 1, wherein said processing arm comprises a hydraulic cylinder.

7. The high-flexibility intelligent spring machine according to claim 1, further comprising a control assembly for controlling the operation of each processing arm.