Bagged spring processing equipment

Abstract

The invention discloses bagged spring processing equipment which comprises a support, two spring processing structures are fixed to one end of the support, a double-belt spring conveying structure is arranged on the support, and a shell fabric feeding structure and a base fabric feeding structure are arranged on the support; a finished product pull-out structure and a total push spring structure are arranged on the bracket; a cloth welding structure is arranged on the bracket; the spring processing structure is used for processing the fed iron wire into a spring finished product; the double-belt spring conveying structure is used for conveying compressed springs between the shell fabric conveying structure and the bottom fabric conveying structure, and a spring receiving structure is arranged between the spring processing structure and the double-belt spring conveying structure. The spring feeding device is reasonable in structural arrangement, machining of springs, conveying of the springs and combination and welding positioning of the springs and cloth can be rapidly achieved, the machining precision and the machining efficiency are improved, the conveying time is saved, the conveying efficiency is improved, pushing of the springs is rapidly and effectively achieved, and the spring pushing position precision is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of pocket spring processing, and in particular relates to pocket spring processing equipment. Background Art

[0002] Pocket springs are formed by wrapping a single spring in a cloth bag. They are composed of a sealed unit formed by the cloth bag and the spring. During processing, the spring needs to be compressed axially and inserted between two parallel cloths, and then the cloths are welded and fixed in the transverse and longitudinal directions to form a stable independent structure. The conventional structure of the prior art will also affect the processing accuracy and efficiency during processing, and will also reduce the processing accuracy, so its applicability and practicality are limited. Summary of the invention

[0003] The object of the present invention is to provide a pocket spring processing device which has a reasonable structure and is conducive to improving processing efficiency.

[0004] The technical solution to achieve the purpose of the present invention is a pocket spring processing device, comprising a bracket, one end of which is fixed with two spring processing structures, the bracket is provided with two spring receiving structures matched with the two spring processing structures, the bracket is provided with two double-belt spring conveying structures matched with the two spring receiving structures, and the bracket is provided with a surface cloth feeding structure and a bottom cloth feeding structure; The bracket is provided with a total push spring structure and a finished product pulling structure; The bracket is provided with a fabric welding structure; The spring processing structure is used to process the fed iron wire into a finished spring product; The spring receiving structure receives the processed spring and gradually compresses the spring to a certain height; The double-belt spring conveying structure is used to feed the compressed spring between the surface fabric feeding structure and the bottom fabric feeding structure; The total spring push structure is used to push the compressed spring between the surface cloth feeding structure and the bottom cloth feeding structure, and the cloth welding structure is used to weld and position the cloth fed into the spring and pull it out through the finished product pulling structure.

[0005] It is further preferred that: the double-belt spring conveying structure comprises a mounting plate, a driving motor, a plurality of belt linkage wheels, a plurality of driving wheels, an upper belt and a lower belt; The driving motor is fixed to one of the belt linkage wheels, and a plurality of belt linkage wheels are connected through linkage belts, and the driving wheels are respectively connected to the belt linkage wheels, and the upper belt and the lower belt are respectively connected to the driving wheels to realize transmission; The output end of the spring processing structure cooperates with the input end of the spring receiving structure, and the end of the double-belt spring conveying structure cooperates with the output end of the spring receiving structure, and transmits the spring compressed by the spring receiving structure to between the surface cloth feeding structure and the bottom cloth feeding structure.

[0006] It is further preferred that: the upper belt and the lower belt are stacked one above the other.

[0007] It is further preferred that: the two double-belt spring conveying structures are respectively connected to the two spring receiving structures, the tail of one double-belt spring conveying structure is aligned with the front of the other double-belt spring conveying structure, and the spring of one double-belt spring conveying structure is pushed into the other double-belt spring conveying structure through the push spring assembly so that all springs are conveyed in a straight line.

[0008] It is further preferred that: the total push spring structure includes a slider mounting plate, a guide rail slider, a push spring plate, a rack, a gear, a transmission shaft and a control motor; The slider mounting plate is fixed on the bracket, the rack is translationally arranged on the slider mounting plate through the guide rail slider, and the gear is arranged on the rack and meshes with the rack; The transmission shaft is mounted on the frame via a bearing; The push spring plate is fixed to the end of the rack; The control motor drives the transmission shaft and the gear to rotate, and the gear drives the rack to translate and the spring push plate to translate to push the spring.

[0009] It is further preferred that: the spring receiving structure comprises a spring connector and a spring pusher connected to the output end of the spring connector, The output end of the spring processing structure is connected to the spring connector, and the output end of the spring pusher is connected to the input end of the double-belt spring conveying structure.

[0010] It is further preferred that: the spring receiving device comprises a spring compression plate, a cam mounting plate, a cam, a micro motor, a brush, a spring receiving turntable, a spring receiving optical axis, a divider and a spring receiving motor; The spring compression plate is fixed on the bracket, the cam mounting plate is fixed on the spring compression plate, and the cam is arranged on the cam mounting plate, the spring optical axes are arranged on the spring rotating disk at equal intervals, the spring rotating disk is installed on the divider, and the divider is installed on the frame and connected to the spring motor; The micro motor is fixed on the cam mounting plate, and a brush is fixed on the main shaft of the micro motor.

[0011] It is further preferred that: the spring pusher comprises a spring pusher mounting plate, a pusher motor, a crank shaft, a connecting rod, a guide rail slider and a spring pusher block; The push spring mounting plate is fixed on the bracket, the push motor is fixed on one end of the push spring mounting plate, and the crank shaft is connected to the main shaft of the push motor; The connecting rod is connected between the crankshaft and the guide rail slider; The push spring block is fixed at the tail of the guide rail slider, and the guide rail slider translates on the push spring block under the action of the connecting rod to push the spring.

[0012] It is further preferred that: the material distribution welding structure comprises a cylinder mounting plate, a transverse cylinder, a longitudinal cylinder, a longitudinal welding knife mounting plate, a transverse welding knife mounting plate, a longitudinal welding knife, a transverse welding knife, an ultrasonic seat and an ultrasonic welder; The cylinder mounting plate is fixed on the bracket, the transverse cylinder is fixed on the side of the cylinder mounting plate, the transverse welding knife mounting plate is fixed under the piston shaft fixing plate of the transverse cylinder, and the transverse welding knife is fixed on the bottom of the transverse welding knife mounting plate; The longitudinal cylinder is arranged at the bottom of the cylinder mounting plate, the longitudinal welding knife mounting plate is installed under the piston shaft fixing plate of the longitudinal cylinder, and the longitudinal welding knife is fixed at the bottom of the longitudinal welding knife mounting plate; The ultrasonic seat is fixed on the bracket, and the welder body is installed on the ultrasonic seat and is located directly below the longitudinal welding knife and the transverse welding knife. The welding surface of the welder body can just accommodate the transverse welding knife and the longitudinal welding knife to complete the welding operation of the bottom cloth.

[0013] It is further preferred that the structure of the push spring assembly is the same as that of the push spring device.

[0014] The present invention has positive effects: the structure of the present invention is reasonably arranged, and it is provided with two spring processing structures and a double-belt spring conveying structure, as well as a total push spring structure and a cloth welding structure, which is conducive to quickly realizing the processing of the spring, the conveying of the spring, and the combination and welding positioning of the spring with the cloth, which is conducive to improving the processing accuracy and processing efficiency. Moreover, the double-belt spring conveying structure can better clamp the fixed position, and is conducive to saving the conveying time and improving the conveying efficiency. Moreover, the total push spring structure is arranged, which is conducive to quickly and effectively realizing the pushing of the spring, ensuring the pushing position accuracy of the spring, improving the processing efficiency, and being stable and reliable to use, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein: Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 Another perspective structural diagram of the present invention; Figure 3It is a specific structural schematic diagram of the double-belt spring conveying structure in the present invention; Figure 4 It is a specific structural schematic diagram of the total push spring structure in the present invention; Figure 5 It is a schematic diagram of the specific structure of the spring receiving structure in the present invention; Figure 6 It is a schematic diagram of the specific structure of the spring connector in the present invention; Figure 7 It is a schematic diagram of the specific structure of the spring pusher in the present invention; Figure 8 It is a specific structural schematic diagram of the fabric welding structure in the present invention; Fig. 9 It is a schematic diagram of the specific structure of the bottom fabric feeding structure of the present invention; Fig.10 It is a specific structural schematic diagram of the finished product pulling structure in the present invention.

[0016] Figure numerals: bracket 1, spring processing structure 2, double belt spring conveying structure 3, mounting plate 31, driving motor 32, belt linkage wheel 33, driving wheel 34, upper belt 35, lower belt 36, linkage belt 37, surface cloth feeding structure 4, bottom cloth feeding structure 5, finished product pulling structure 6, total push spring structure 7, slider mounting plate 71, guide slider 72, push spring plate 73, rack 74, gear 75, transmission shaft 76, control motor 77, spring receiving structure 8, spring connector 81, spring compression plate 811, cam Mounting plate 812, micro motor 813, cam 814, brush 815, spring connection turntable 816, spring connection optical axis 817, spring pusher 82, spring pusher mounting plate 821, pushing motor 822, crank shaft 823, connecting rod 824, guide rail slider 825, spring pusher block 826, cloth welding structure 9, cylinder mounting plate 91, transverse cylinder 92, longitudinal cylinder 93, longitudinal welding knife mounting plate 94, transverse welding knife mounting plate 95, longitudinal welding knife 96, transverse welding knife 97, ultrasonic seat 98, ultrasonic welder 99. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0018] See Figures 1 to 10As shown, a pocket spring processing equipment comprises a bracket 1, one end of which is fixed with two spring processing structures 2, the bracket is provided with two spring receiving structures 8 matched with the two spring processing structures, the bracket is provided with two double-belt spring conveying structures 3 matched with the two spring receiving structures, the bracket is provided with a surface cloth feeding structure 4 and a bottom cloth feeding structure 5; the spring processing structure is mainly used to process the fed iron wire into a spring, the spring receiving structure receives the processed spring and gradually compresses the spring to a certain height; and feeds the double-belt spring conveying structure, the surface cloth feeding structure and the bottom cloth feeding structure are used for conveying cloth, and the spring is wrapped after being fed in, and processed and welded through the cloth welding structure, so that the spring is positioned and the processing and manufacturing are completed, which is conducive to improving the processing efficiency and has strong practicality.

[0019] In actual application, the bracket is provided with a total push spring structure 7 and a finished product pulling-out structure 6; and the bracket is provided with a cloth welding structure 9; the total push spring structure is mainly used to push the spring to the corresponding position to ensure that the spring is in the position in the cloth, improve the processing accuracy, and also improve the processing efficiency; the finished product pulling-out structure is mainly used for the finished products to be collected and pulled out after processing, which is mainly realized by the active roller, the driven roller and the guide roller and the corresponding motor structure, which is a conventional structure of the prior art, so it is not recorded in detail.

[0020] When in use, the spring is gradually compressed to a certain height after passing through the spring receiving structure, and the compressed spring is pushed into the double-belt spring conveying structure by the spring pusher, and the double-belt spring conveying structure sends the compressed spring between the surface cloth feeding structure and the bottom cloth feeding structure. Because the spring has been compressed to a certain height when entering the double-belt spring conveying structure, it is not necessary to compress the spring before the total spring pushing structure pushes the spring, thereby saving the step of spring compression, which is conducive to improving processing efficiency.

[0021] In actual application, the spring processing structure is used to process the fed iron wire into a finished spring; the double-belt spring conveying structure is used to feed the compressed spring between the surface cloth feeding structure and the bottom cloth feeding structure; the total spring pushing structure is used to push the compressed spring between the surface cloth feeding structure and the bottom cloth feeding structure, and the cloth welding structure is used to weld and position the cloth fed into the spring, and pull it out through the finished product pulling structure. The above structural steps are conducive to improving processing efficiency and ensuring the smoothness and effectiveness of processing.

[0022] In actual application, the double-belt spring conveying structure includes a mounting plate 31, a driving motor 32, a plurality of belt linkage wheels 33, a plurality of driving wheels 34, an upper belt 35 and a lower belt 36; during assembly, the driving motor is fixed to one of the belt linkage wheels, and the plurality of belt linkage wheels are connected through linkage belts 37, and the driving wheels are respectively connected to the belt linkage wheels, and the upper belt and the lower belt are respectively connected to the driving wheels to realize transmission; the output end of the spring processing structure matches the input end of the spring receiving structure, and the end of the double-belt spring conveying structure matches the output end of the spring receiving structure, and the spring compressed by the spring receiving structure is transmitted to the surface cloth feeding structure and the bottom cloth feeding structure. Moreover, in this embodiment, the upper belt and the lower belt are stacked up and down. It realizes the synchronous transmission of the upper belt and the lower belt through a driving motor, which can improve the smoothness and effectiveness of the spring transmission, and is also conducive to improving the efficiency of the transmission, and the upper belt and the lower belt cooperate to better clamp the leather spring, thereby improving the accuracy of the transmission and saving the transmission time, and the practicality is strong.

[0023] In this embodiment, there are two double-belt spring conveying structures, which are respectively connected to two spring receiving structures, and the tail of one double-belt spring conveying structure is aligned with the front of the other double-belt spring conveying structure, and the spring of one double-belt spring conveying structure is pushed into the other double-belt spring conveying structure through the push spring assembly so that all springs are transported in a straight line, thereby improving the conveying efficiency of the springs. In this embodiment, the push spring assembly has the same structure as the push spring device.

[0024] In actual application, the total push spring structure includes a slider mounting plate 71, a guide rail slider 72, a push spring plate 73, a rack 74, a gear 75, a transmission shaft 76 and a control motor 77; in this embodiment, there are two racks and they are arranged in parallel, and there are two gears respectively on the racks, and the gears are fixed at both ends of the transmission shaft. The control motor can realize the drive control of the two gears through the transmission shaft. During assembly, the slider mounting plate is fixed on the bracket, and the rack can be translated on the slider mounting plate through the guide rail slider, and the gear is arranged on the rack and meshed with the rack; the transmission shaft is installed on the frame through a bearing; the push spring plate is fixed at the end of the rack; the control motor drives the transmission shaft and drives the gear to rotate, and the gear drives the rack to translate and makes the push spring plate translate to realize the pushing of the spring.

[0025] At the same time, in this embodiment, a spring receiving structure 8 is provided between the spring processing structure and the double-belt spring conveying structure. The spring receiving structure mainly smoothly conveys the spring of the spring processing structure to the double-belt spring conveying structure to complete the conveying.

[0026] In actual application, the spring receiving structure includes a spring connector 81 and a spring pusher 82 connected to the output end of the spring connector, wherein the output end of the spring processing structure is connected to the spring connector, and the output end of the spring pusher is connected to the input end of the double-belt spring conveying structure. In addition, the spring pusher includes a spring pusher mounting plate 821, a push motor 822, a crank shaft 823, a connecting rod 824, a guide rail slider 825 and a spring pusher block 826; during assembly, the spring pusher mounting plate is fixed on the bracket, the push motor is fixed to one end of the spring pusher mounting plate, and the crank shaft is connected to the main shaft of the push motor; the connecting rod is connected between the crank shaft and the guide rail slider; the spring pusher block 826 is fixed to the tail of the guide rail slider, and the guide rail slider translates on the spring pusher block under the action of the connecting rod to push the spring. The push motor converts the rotational force into thrust force through the connecting rod by rotating the crank shaft, and pushes the spring on the push spring plate to the double-belt spring conveying structure through the guide rail slider; In addition, the spring connector includes a spring compression plate 811, a cam mounting plate 812, a micro motor 813, a cam 814, a brush 815, a spring connection rotating disk 816, a spring connection optical axis 817, a divider and a spring connection motor; during assembly, the spring compression plate is fixed on the bracket, the cam mounting plate is fixed on the spring compression plate, and the cam is arranged on the cam mounting plate, the spring connection optical axis is arranged on the spring connection rotating disk at equal intervals, the spring connection rotating disk is installed on the divider, and the divider is installed on the frame and connected to the spring connection motor; the micro motor is fixed on the cam mounting plate, and a brush is fixed on the main shaft of the micro motor. Its spring connection optical axis is used to receive the spring, and when in use, the finished spring is sleeved on the spring connection optical axis, and rotates with the spring connection rotating disk under the action of the cam, and enters the spring compression plate to compress the spring and make it detach from the spring connection optical axis, and the spring compression plate enters the spring pusher after compression, and its brush is mainly used to brush the spring connection optical axis to prevent impurities from affecting the normal operation of the spring connection optical axis. In actual application, a spring motor is fixed on the cam mounting plate to connect with the spring turntable to realize its rotation drive. At the same time, a divider can also be provided to perform a dividing operation to ensure the effectiveness and stability of the spring.

[0027] In actual application, the cloth welding structure 9 includes a cylinder mounting plate 91, a transverse cylinder 92, a longitudinal cylinder 93, a longitudinal welding knife mounting plate 94, a transverse welding knife mounting plate 95, a longitudinal welding knife 96, a transverse welding knife 97, an ultrasonic seat 98 and an ultrasonic welder 99. During assembly, the cylinder mounting plate is fixed on the bracket, the transverse cylinder is fixed on the side of the cylinder mounting plate, the transverse welding knife mounting plate is fixed on the piston shaft fixing plate of the transverse cylinder, and the transverse welding knife is fixed on the bottom of the transverse welding knife mounting plate; the longitudinal welding knife mounting plate is arranged at the bottom of the cylinder mounting plate, the longitudinal cylinder is arranged at the bottom of the cylinder mounting plate, the longitudinal welding knife mounting plate is arranged below the piston shaft fixing plate of the longitudinal cylinder, and the longitudinal welding knife is fixed on the bottom of the longitudinal welding knife mounting plate; the ultrasonic seat is fixed on the bracket, the welder body is arranged on the ultrasonic seat, and is located directly below the longitudinal welding knife and the transverse welding knife, and the welding surface of the welder body can just accommodate the transverse welding knife and the longitudinal welding knife, so as to complete the welding operation of the bottom cloth. The distance between the transverse welding knife and the longitudinal welding knife is relatively close, and the welding surface of the ultrasonic welding head is provided with a wide surface, which can just accommodate the transverse welding knife and the longitudinal welding knife, so that the welding of the bottom cloth can be completed without moving the transverse welding knife and the longitudinal welding knife, which can save costs and improve production efficiency. The ultrasonic welder is fixed on the top of the ultrasonic seat and is directly below the longitudinal welding knife and the transverse welding knife to complete the welding operation. The welding efficiency and the stability and reliability of the welding can be improved, and the corresponding welding knife position adjustment and control can be achieved only through the longitudinal cylinder and the transverse cylinder.

[0028] The present invention has positive effects: the structure of the present invention is reasonably arranged, and it is provided with two spring processing structures and a double-belt spring conveying structure, as well as a total push spring structure and a cloth welding structure, which is conducive to quickly realizing the processing of the spring, the conveying of the spring, and the combination and welding positioning of the spring with the cloth, which is conducive to improving the processing accuracy and processing efficiency. Moreover, the double-belt spring conveying structure can better clamp the fixed position, and is conducive to saving the conveying time and improving the conveying efficiency. Moreover, the total push spring structure is arranged, which is conducive to quickly and effectively realizing the pushing of the spring, ensuring the pushing position accuracy of the spring, improving the processing efficiency, and being stable and reliable to use, and having strong practicality.

[0029] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0030] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still fall within the protection scope of the present invention.

Claims

1. A pocket spring processing device, comprising a bracket, characterized in that: Two spring processing structures are fixed to one end of the bracket, two spring receiving structures matched with the two spring processing structures are arranged on the bracket, two double-belt spring conveying structures matched with the two spring receiving structures are arranged on the bracket, and a surface cloth feeding structure and a bottom cloth feeding structure are arranged on the bracket; The bracket is provided with a total push spring structure and a finished product pulling structure; The bracket is provided with a fabric welding structure; The spring processing structure is used to process the fed iron wire into a finished spring product; The spring receiving structure receives the processed spring and gradually compresses the spring to a certain height; The double-belt spring conveying structure is used to feed the compressed spring between the surface fabric feeding structure and the bottom fabric feeding structure; The total spring push structure is used to push the compressed spring between the surface cloth feeding structure and the bottom cloth feeding structure, and the cloth welding structure is used to weld and position the cloth fed into the spring and pull it out through the finished product pulling structure.

2. The pocket spring processing equipment according to claim 1, characterized in that: The double-belt spring conveying structure includes a mounting plate, a driving motor, a plurality of belt linkage wheels, a plurality of driving wheels, an upper belt and a lower belt; The driving motor is fixed to one of the belt linkage wheels, and a plurality of belt linkage wheels are connected through linkage belts, and the driving wheels are respectively connected to the belt linkage wheels, and the upper belt and the lower belt are respectively connected to the driving wheels to realize transmission; The output end of the spring processing structure cooperates with the input end of the spring receiving structure, and the end of the double-belt spring conveying structure cooperates with the output end of the spring receiving structure, and transmits the spring compressed by the spring receiving structure to between the surface cloth feeding structure and the bottom cloth feeding structure.

3. The pocket spring processing equipment according to claim 2, characterized in that: The upper belt and the lower belt are arranged to be stacked up and down.

4. The pocket spring processing equipment according to claim 2, characterized in that: The two double-belt spring conveying structures are respectively connected to the two spring receiving structures, wherein the tail of one double-belt spring conveying structure is aligned with the front of the other double-belt spring conveying structure, and the spring of one double-belt spring conveying structure is pushed into the other double-belt spring conveying structure through a push spring assembly so that all springs are conveyed in a straight line.

5. The pocket spring processing equipment according to claim 2, characterized in that: The total push spring structure includes a slider mounting plate, a guide rail slider, a push spring plate, a rack, a gear, a transmission shaft and a control motor; The slider mounting plate is fixed on the bracket, the rack is translationally arranged on the slider mounting plate through the guide rail slider, and the gear is arranged on the rack and meshes with the rack; The transmission shaft is mounted on the frame via a bearing; The push spring plate is fixed to the end of the rack; The control motor drives the transmission shaft and the gear to rotate, and the gear drives the rack to translate and the spring push plate to translate to push the spring.

6. The pocket spring processing equipment according to claim 4, characterized in that: The spring receiving structure includes a spring connector and a spring pusher connected to the output end of the spring connector. The output end of the spring processing structure is connected to the spring connector, and the output end of the spring pusher is connected to the input end of the double-belt spring conveying structure.

7. The pocket spring processing equipment according to claim 6, characterized in that: The spring receiving device comprises a spring compression plate, a cam mounting plate, a cam, a micro motor, a brush, a spring receiving rotating disk, a spring receiving optical axis, a divider and a spring receiving motor; The spring compression plate is fixed on the bracket, the cam mounting plate is fixed on the spring compression plate, and the cam is arranged on the cam mounting plate, the spring optical axes are arranged on the spring rotating disk at equal intervals, the spring rotating disk is installed on the divider, and the divider is installed on the frame and connected to the spring motor; The micro motor is fixed on the cam mounting plate, and a brush is fixed on the main shaft of the micro motor.

8. The pocket spring processing equipment according to claim 7, characterized in that: The spring pusher comprises a spring pusher mounting plate, a pusher motor, a crankshaft, a connecting rod, a guide rail slider and a spring pusher block; The push spring mounting plate is fixed on the bracket, the push motor is fixed on one end of the push spring mounting plate, and the crank shaft is connected to the main shaft of the push motor; The connecting rod is connected between the crankshaft and the guide rail slider; The push spring block is fixed at the tail of the guide rail slider, and the guide rail slider translates on the push spring block under the action of the connecting rod to push the spring.

9. The pocket spring processing equipment according to claim 1, characterized in that: The material distribution welding structure comprises a cylinder mounting plate, a transverse cylinder, a longitudinal cylinder, a longitudinal welding knife mounting plate, a transverse welding knife mounting plate, a longitudinal welding knife, a transverse welding knife, an ultrasonic seat and an ultrasonic welder; The cylinder mounting plate is fixed on the bracket, the transverse cylinder is fixed on the side of the cylinder mounting plate, the transverse welding knife mounting plate is fixed under the piston shaft fixing plate of the transverse cylinder, and the transverse welding knife is fixed on the bottom of the transverse welding knife mounting plate; The longitudinal cylinder is arranged at the bottom of the cylinder mounting plate, the longitudinal welding knife mounting plate is installed under the piston shaft fixing plate of the longitudinal cylinder, and the longitudinal welding knife is fixed at the bottom of the longitudinal welding knife mounting plate; The ultrasonic seat is fixed on the bracket, and the welder body is installed on the ultrasonic seat and is located directly below the longitudinal welding knife and the transverse welding knife. The welding surface of the welder body can just accommodate the transverse welding knife and the longitudinal welding knife to complete the welding operation of the bottom cloth.

10. The pocket spring processing equipment according to claim 6, characterized in that: The structure of the push spring assembly is the same as that of the push spring device.

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