CN112847079A - Surface wire drawing process for stainless steel product - Google Patents
Surface wire drawing process for stainless steel product Download PDFInfo
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- CN112847079A CN112847079A CN202110155647.1A CN202110155647A CN112847079A CN 112847079 A CN112847079 A CN 112847079A CN 202110155647 A CN202110155647 A CN 202110155647A CN 112847079 A CN112847079 A CN 112847079A
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- Prior art keywords
- wire drawing
- stainless steel
- side wall
- gear
- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a surface wire drawing process for a stainless steel product, which comprises a bottom plate, an Contraband template, a supporting device, a tensioning device, a material drawing device, a wire drawing device and an abrasive device. The upper end fixedly connected with Contraband template of bottom plate, the upper end of bottom plate is provided with strutting arrangement, strutting arrangement's up end is close to the position of right-hand member and is installed and prop tight device, strutting arrangement's up end is provided with the device of drawing material near the position of left end, Contraband template up end left end is provided with the wire drawing device, the abrasive material device is installed in the left side of wire drawing device. The invention can solve the following problems possibly encountered in the wire drawing process of the existing stainless steel pipe: a. the existing wire drawing process can only perform wire drawing on a stainless steel pipe in a single direction, so that the drawn product has single texture and poor aesthetic property; b. the labor force that current stainless steel pipe drops into in the wire drawing process is great, leads to the wire drawing cost higher, and wire drawing efficiency is lower, leads to the practicality relatively poor.
Description
Technical Field
The invention relates to the field of stainless steel product manufacturing, in particular to a surface wire drawing process for a stainless steel product.
Background
The stainless steel product surface wire drawing is a metal processing technology, is the most popular surface treatment technology in the current stainless steel industry, and is wire drawing effect treatment on the surface of the stainless steel product. The stainless steel product after the wire drawing treatment can better embody the texture of metal materials, thereby being widely popular with people. As one of stainless steel products, the stainless steel tube is subjected to wire drawing process treatment on the surface after being produced and processed, so that the product quality is improved, and the attractiveness is improved.
At present, the following problems may be encountered in the wire drawing process of the existing stainless steel pipe: a. the existing wire drawing process can only carry out single linear wire drawing or annular wire drawing on the stainless steel pipe, so that the stainless steel pipe after wire drawing has single texture and poor aesthetic property; b. the labor force input in the wire drawing process of the existing stainless steel pipe is large, so that the wire drawing cost is high, the wire drawing efficiency is low, and the practicability is poor.
Disclosure of Invention
Technical problem to be solved
The invention can solve the following problems possibly encountered in the wire drawing process of the existing stainless steel pipe: a. the existing wire drawing process can only carry out single linear wire drawing or annular wire drawing on the stainless steel pipe, so that the stainless steel pipe after wire drawing has single texture and poor aesthetic property; b. the labor force input in the wire drawing process of the existing stainless steel pipe is large, so that the wire drawing cost is high, the wire drawing efficiency is low, and the practicability is poor.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme: a stainless steel product surface wire drawing process uses a stainless steel product surface wire drawing device, the stainless steel product surface wire drawing device comprises a bottom plate, an Contraband template, a supporting device, a tensioning device, a material drawing device, a wire drawing device and an abrasive device, and the specific method when the stainless steel product surface wire drawing device is used for processing a stainless steel pipe is as follows:
s1, feeding and tensioning: sleeving a stainless steel pipe to be subjected to wire drawing treatment on the mounting sleeve by manpower, and carrying out tensioning and fixing treatment on the stainless steel pipe by a tensioning mechanism;
s2, wire drawing: after the step S1 is finished, the mounting sleeve is driven to rotate by rotating the motor, so that the stainless steel pipe which is tensioned and fixed is driven to rotate, the tensioning device is driven to move leftwards by the material pulling device, so that the stainless steel pipe on the tensioning device is driven to move leftwards, and the outer surface of the stainless steel pipe is subjected to spiral wire drawing by the wire drawing device;
s3, polishing: the material pulling device continuously drives the stretching device to move leftwards, so that the surface of the stainless steel pipe after wire drawing is polished by the grinding device;
s4: blanking treatment: after the step S3 is finished, the supporting device is reset, the equipment is stopped to run, the processed stainless steel tube is manually taken down and is collected and stacked;
the upper end of the bottom plate is fixedly connected with an Contraband template, the opening of the Contraband template faces downwards, the upper end of the bottom plate is provided with a supporting device, the upper end surface of the supporting device is provided with a tensioning device at a position close to the right end, the upper end surface of the supporting device is provided with a material pulling device at a position close to the left end, the upper end surface of the interior of the Contraband template is fixedly connected with a wire drawing device at a position close to the left end, and the left side of the wire drawing device is provided with an abrasive material device;
the supporting device comprises supporting columns and a concave plate, wherein the supporting columns are symmetrically arranged on the left and right sides of the upper end surface of the bottom plate, and the concave plate is fixedly connected to the upper end surface of each supporting column;
the tightening device comprises a vertical plate, a tightening mechanism, a mounting sleeve, a rotating motor, a driving gear and a circular toothed ring, wherein the vertical plate is slidably mounted at a position, close to the right end, of the upper end face of the concave plate;
the material pulling device comprises a material pulling motor, a winding wheel, a steel wire rope and a connecting spring, wherein the material pulling motor is installed at the position, close to the left end, of the upper end face of the concave plate through a motor base, the winding wheel is installed on an output shaft of the material pulling motor through a key, the steel wire rope is wound on the winding wheel, the right end of the steel wire rope is bolted to the position, close to the lower end, of the left side wall of the vertical plate, and the connecting spring is arranged between the lower end of the right side wall of the vertical plate and the inner side wall of the right end of;
the wire drawing device comprises a first electric push rod, a mounting ring and a wire drawing mechanism, wherein the first electric push rod is mounted at the position, close to the left end, of the upper end surface of the interior of the Contraband template through a push rod base, the mounting ring is fixedly connected to the lower end of the first electric push rod, and the wire drawing mechanism is arranged inside the mounting ring;
the grinding device comprises a second electric push rod, an Contraband-shaped frame, a driving mechanism and a grinding mechanism, wherein the second electric push rod is installed on the upper end face of the inside of the Contraband-shaped plate on the left side of the wire drawing device through a push rod base, the lower end of the second electric push rod is fixedly connected with a Contraband-shaped frame, the driving mechanism is arranged at the upper end of the inside of the Contraband-shaped frame, and the grinding mechanisms are symmetrically arranged on the front side and the rear side of the lower end of the driving mechanism;
the grinding mechanism comprises a gear shaft, a transmission gear, a first belt wheel, an annular belt, a belt wheel shaft, a second belt wheel, a grinding cylinder, an extrusion spring and a frosted sponge block, the front side and the back side of the rectangular rack are symmetrically externally engaged with a transmission gear, the transmission gear is installed on a gear shaft through a key, the left end and the right end of the gear shaft are installed on the left side wall and the right side wall of an Contraband-shaped frame through bearings, a first belt wheel is installed on the right side of the transmission gear through a key, a belt wheel shaft is installed on the left side wall and the right side wall of a Contraband-shaped frame below the first belt wheel through bearings, a second belt wheel is installed on the belt wheel shaft through a key, an annular belt is installed on the first belt wheel and the second belt wheel, a grinding material cylinder is fixedly installed on the belt wheel shaft on the left side of the second belt wheel, rectangular grooves are evenly formed.
As a preferable technical scheme of the invention, a sliding ball is arranged between the lower end surface of the vertical plate and the upper end surface of the concave plate.
As a preferred technical scheme of the invention, the tightening mechanism comprises a tightening motor, a first gear, a second gear, a screw, a profiling nut, a concave roller, a fixed rod, a mounting plate, a tightening column, a semi-cylindrical tightening block and a buffer spring, wherein the tightening motor is mounted at the position, close to the lower end, of the right side wall of the vertical plate through a motor base, the first gear is mounted on an output shaft of the tightening motor through a key, the second gear is externally meshed above the first gear, the second gear is mounted on the screw through a key, the screw is mounted on the vertical plate through a bearing, the profiling nut is mounted on the screw, the concave roller is circumferentially and slidably attached to the outer side of the profiling nut, the concave roller is mounted at the inner end of the fixed rod, the outer end of the fixed rod is fixedly connected to the inner end face of the mounting plate, the middle part of the outer end face of the mounting plate is uniformly, the sliding hole is circumferentially arranged on the outer side wall of the mounting sleeve in a linear array mode, the tightening column is arranged in the sliding hole in a sliding mode, the tightening column on the inner side of the sliding hole is sleeved with a buffer spring, and the outer end of the tightening column is fixedly connected with a semi-cylindrical tightening block.
As a preferable technical scheme of the invention, the outer side wall of the semi-cylindrical tensioning block is provided with a rubber layer.
As a preferred technical scheme of the invention, the wire drawing mechanism comprises a high-pressure air pump, an annular air bag, an extrusion plate, an extrusion rod, a spiral spring, a mounting base and a wire drawing cutter head, the installation ring's inside upper end middle part seted up the rectangle cavity, the top of rectangle cavity has high compression pump through air pump pedestal mounting, high compression pump's below is provided with annular gasbag, high compression pump's gas outlet and annular gasbag's air inlet are linked together, the hoop has evenly laminated the stripper plate on annular gasbag's the inside wall, the interior terminal surface middle part fixedly connected with stripper bar of stripper plate, circular through-hole has evenly been seted up to installation ring's inside wall circumference, slidable mounting has the stripper bar in the circular through-hole, the cover is equipped with coil spring on the stripper bar between circular through-hole and the stripper plate, the inner fixedly connected with installation base of stripper bar, install the wire drawing tool bit on the installation base.
As a preferred technical scheme of the invention, the driving mechanism comprises a driving motor, an incomplete cam, a T-shaped shaft, a return spring, a limiting plate and a rectangular rack, wherein the driving motor is installed at a position, close to the upper end, of the right side wall inside the Contraband-shaped frame through a motor base, the incomplete cam is installed on an output shaft of the driving motor through a key, the T-shaped shaft is slidably attached to the lower end of the incomplete cam, the limiting plate is arranged below the incomplete cam, a limiting hole is formed in the middle of the limiting plate, the T-shaped shaft is installed in the limiting hole, the return spring is sleeved on the T-shaped shaft above the limiting hole, and the rectangular rack is arranged on the front side wall and the rear side wall of.
(III) advantageous effects
1. According to the surface wire drawing process for the stainless steel product, provided by the invention, the wire drawing process can be used for carrying out multidirectional wire drawing treatment on the stainless steel pipe, the wire drawing textures are various, the production quality of the stainless steel pipe can be improved, and the wire drawing efficiency is higher;
2. according to the surface wire drawing process for the stainless steel product, disclosed by the invention, the tightening device can be used for tightening and fixing the stainless steel pipe through the tightening mechanism, the stainless steel pipe is driven to rotate by the rotating motor and simultaneously driven to move leftwards by the material pulling device, so that the stainless steel pipe gradually passes through the wire drawing device, the spiral wire drawing treatment is finished, the wire drawing cost is reduced, and the wire drawing efficiency is greatly improved;
3. according to the surface wire drawing process for the stainless steel product, the grinding device can circumferentially and uniformly grind the surface of the stainless steel pipe subjected to wire drawing through the grinding mechanism, the grinding process and the wire drawing process can be synchronously performed, the time consumption of wire drawing and grinding is greatly reduced, and the wire drawing and grinding efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the construction of the tightening device of the present invention;
FIG. 4 is a perspective view of the tightening mechanism of the present invention;
FIG. 5 is a left side view of the mounting ring and wire drawing mechanism of the present invention;
FIG. 6 is a left side view of the Contraband-type frame, drive mechanism, and abrasive mechanism of the present invention;
fig. 7 is a partially enlarged view of a portion a of fig. 6 according to the present invention.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 7, a stainless steel product surface wire drawing process uses a stainless steel product surface wire drawing device, which comprises a bottom plate 1, an Contraband template 2, a supporting device 3, a tensioning device 4, a material drawing device 5, a wire drawing device 6 and an abrasive device 7, and the specific method for processing a stainless steel pipe by using the stainless steel product surface wire drawing device is as follows:
s1, feeding and tensioning: the stainless steel pipe to be subjected to wire drawing is sleeved on the mounting sleeve 43 by manpower, and is subjected to tightening and fixing treatment by the tightening mechanism 42;
s2, wire drawing: after the step S1 is completed, the rotating motor 44 drives the mounting sleeve 43 to rotate, so as to drive the tightly-braced and fixed stainless steel tube to rotate, the pulling device 5 drives the tightening device 4 to move leftward, so as to drive the stainless steel tube on the tightening device 4 to move leftward, and thus the wire drawing device 6 performs spiral wire drawing processing on the outer surface of the stainless steel tube;
s3, polishing: the material pulling device 5 continuously drives the stretching device 4 to move leftwards, so that the surface of the stainless steel pipe after wire drawing is polished by the grinding device 7;
s4: blanking treatment: after the step S3 is finished, the supporting device 3 is reset, the equipment is stopped to run, the processed stainless steel tube is manually taken down and is collected and stacked;
the upper end of the bottom plate 1 is fixedly connected with an Contraband template 2, the opening of the Contraband template 2 faces downwards, the upper end of the bottom plate 1 is provided with a supporting device 3, the upper end surface of the supporting device 3 is provided with a tensioning device 4 at the position close to the right end, the upper end surface of the supporting device 3 is provided with a material drawing device 5 at the position close to the left end, the inner upper end surface of the Contraband template 2 is fixedly connected with a wire drawing device 6 at the position close to the left end, and the left side of the wire drawing device 6 is provided with an abrasive device 7;
the supporting device 3 comprises supporting columns 31 and concave plates 32, wherein the supporting columns 31 are symmetrically arranged on the left and right of the upper end surface of the bottom plate 1, and the concave plates 32 are fixedly connected to the upper end surface of the supporting columns 31; during specific work, the concave plate 32 plays a role in supporting the tightening device 4 and the material pulling device 5, so that the stability of the working process of the material pulling device is ensured.
The tightening device 4 comprises a vertical plate 41, a tightening mechanism 42, a mounting sleeve 43, a rotating motor 44, a driving gear 45 and a circular toothed ring 46, wherein the vertical plate 41 is slidably mounted at a position, close to the right end, of the upper end surface of the concave plate 32, a sliding ball is arranged between the lower end surface of the vertical plate 41 and the upper end surface of the concave plate 32, the sliding ball can reduce friction between the lower end surface of the vertical plate 41 and the upper end surface of the concave plate 32, so that the steel wire rope 53 can drive the vertical plate 41 to slide on the concave plate 32, the tightening mechanism 42 is arranged in the middle of the left side wall of the vertical plate 41, the mounting sleeve 43 is arranged outside the tightening mechanism 42, the right end of the mounting sleeve 43 is connected with the vertical plate 41 through a bearing, the circular toothed ring 46 is fixedly connected to the outer side wall of the right end of the mounting sleeve 43 in the circumferential direction, the driving gear 45 is meshed with the upper end of, the rotating motor 44 is installed at the inner left sidewall of the vertical plate 41 near the upper end through the motor base. During specific work, the stainless steel pipe sleeve that will carry out wire drawing through the manual work is established on installation sleeve 43, props tight fixed processing to it through propping tight mechanism 42, drives driving gear 45 through rotating motor 44 and rotates, drives circular ring gear 46 through driving gear 45 and circular ring gear 46's intermeshing and rotates to drive installation sleeve 43 and rotate, thereby reach the drive and prop tight fixed stainless steel pipe pivoted purpose.
The tightening mechanism 42 comprises a tightening motor 421, a first gear 422, a second gear 423, a screw rod 424, a profiling nut 425, a concave roller 426, a fixed rod 427, a mounting plate 428, a tightening column 429, a semi-cylindrical tightening block 4210 and a buffer spring 4211, wherein the tightening motor 421 is mounted at the position, close to the lower end, of the right side wall of the vertical plate 41 through a motor base, the first gear 422 is mounted on an output shaft of the tightening motor 421 through a key, the second gear 423 is externally meshed above the first gear 422, the second gear 423 is mounted on the screw rod 424 through a key, the screw rod 424 is mounted on the vertical plate 41 through a bearing, the profiling nut 425 is mounted on the screw rod 424, the concave roller 426 is circumferentially and slidably attached to the outer side of the profiling nut 425, the concave roller 426 is mounted at the inner end of the fixed rod 427, the outer end of the fixed rod 427 is fixedly connected to the inner end face of the mounting plate 428, the middle part of the outer end face of the mounting, it has seted up the slide opening to be linear array circumference on the lateral wall of installation sleeve 43, props tight post 429 and slides and set up in the slide opening, and the cover is equipped with buffer spring 4211 on the inboard tight post 429 that props of slide opening, props tight post 429's outer end fixedly connected with semi-cylindrical and props tight piece 4210, semi-cylindrical prop and be provided with the rubber layer on the lateral wall of tight piece 4210, the rubber layer can increase the friction between semi-cylindrical propping piece 4210 and the stainless steel pipe inside wall to be favorable to semi-cylindrical to prop tight piece 4210 and prop it and tightly fix the processing. Specific during operation, drive a gear 422 through propping tight motor 421 and rotate, intermeshing through a gear 422 and No. two gears 423 drives No. two gears 423 and rotates, thereby it rotates to drive screw 424, thereby drive profile modeling nut 425 left motion, the extrusion to concave roller 426 through profile modeling nut 425 drives concave roller 426 lateral motion, thereby drive dead lever 427 lateral motion, thereby drive mounting panel 428 lateral motion, drive through mounting panel 428 and prop tight post 429 lateral motion, thereby drive half-column and prop tight piece 4210 lateral motion, prop tight fixed processing to the stainless steel pipe through half-column and prop tight piece 4210.
The material pulling device 5 comprises a material pulling motor 51, a winding wheel 52, a steel wire rope 53 and a connecting spring 54, wherein the material pulling motor 51 is installed at the position, close to the left end, of the upper end face of the concave plate 32 through a motor base, the winding wheel 52 is installed on an output shaft of the material pulling motor 51 through a key, the steel wire rope 53 is wound on the winding wheel 52, the right end of the steel wire rope 53 is bolted to the position, close to the lower end, of the left side wall of the vertical plate 41, and the connecting spring 54 is arranged between the lower end of the right side wall of the vertical plate 41 and the inner side wall of the right end of the. During specific work, the material pulling motor 51 drives the winding wheel 52 to rotate, so that the steel wire rope 53 is driven to perform winding treatment, the vertical plate 41 is driven to slide leftwards, the rotating stainless steel pipe is driven to move leftwards, and the effect of spiral wire drawing is achieved.
Wire drawing device 6 include an electric putter 61, installation ring 62 and wire drawing mechanism 63, wherein Contraband template 2's inside up end near the position of left end install an electric putter 61 through the push rod base, the lower extreme fixedly connected with installation ring 62 of an electric putter 61, the inside of installation ring 62 is provided with wire drawing mechanism 63. During specific work, the first electric push rod 61 drives the installation ring 62 to move downwards, so that the wire drawing mechanism 63 is driven to move downwards, the vertical plate 41 is driven to slide leftwards through the winding of the steel wire rope 53, the stainless steel pipe gradually penetrates through the installation ring 62, and the outer side wall of the stainless steel pipe is subjected to spiral wire drawing through the wire drawing mechanism 63.
The wire drawing mechanism 63 comprises a high-pressure air pump 631, an annular air bag 632, an extrusion plate 633, an extrusion rod 634, a spiral spring 635, a mounting base 636 and a wire drawing cutter head 637, wherein a rectangular cavity is formed in the middle of the upper end inside the mounting ring 62, the high-pressure air pump 631 is mounted at the top of the rectangular cavity through the air pump base, the annular air bag 632 is arranged below the high-pressure air pump 631, an air outlet of the high-pressure air pump 631 is communicated with an air inlet of the annular air bag 632, the extrusion plate 633 is uniformly attached to the inner side wall of the annular air bag 632 in the circumferential direction, the extrusion rod 634 is fixedly connected to the middle of the inner end face of the extrusion plate 633, a circular through hole is uniformly formed in the circumferential direction of the inner side wall of the mounting ring 62, the extrusion rod 634 is slidably mounted in the circular through hole, the spiral spring 635, the mounting base 636 is provided with a wire drawing bit 637. During operation, inflate the processing for annular gasbag 632 through high compression pump 631 to drive annular gasbag 632 inflation, drive the inboard motion of stripper plate 633 through the extrusion of annular gasbag 632 to stripper plate 633, thereby drive the inboard motion of extrusion pole 634, thereby drive the inboard motion of installation base 636, thereby drive wire drawing tool bit 637 laminating at the surface of stainless steel pipe, thereby reach the purpose of spiral wire drawing.
The grinding device 7 comprises a second electric push rod 71, an Contraband type frame 72, a driving mechanism 73 and a grinding mechanism 74, wherein the second electric push rod 71 is installed on the upper end face of the inside of the Contraband type plate 2 on the left side of the wire drawing device 6 through a push rod base, the lower end of the second electric push rod 71 is fixedly connected with the Contraband type frame 72, the driving mechanism 73 is arranged on the upper end of the inside of the Contraband type frame 72, and the grinding mechanisms 74 are symmetrically arranged on the front side and the rear side of the lower end of the driving mechanism 73. During specific work, the Contraband-shaped frame 72 is driven to move downwards through the second electric push rod 71, so that the driving mechanism 73 is driven to move downwards, the abrasive mechanism 74 is driven to move downwards, the lower end of the abrasive mechanism 74 is attached to the outer surface of the stainless steel pipe pair, and the surface of the stainless steel pipe subjected to spiral wire drawing processing is polished through the abrasive mechanism 74.
The driving mechanism 73 comprises a driving motor 731, an incomplete cam 732, a T-shaped shaft 733, a return spring 734, a limiting plate 735 and a rectangular rack 736, wherein the driving motor 731 is installed at a position, close to the upper end, of the right side wall of the interior of the Contraband-shaped frame 72 through a motor base, the incomplete cam 732 is installed on an output shaft of the driving motor 731 through a key, the T-shaped shaft 733 is slidably attached to the lower end of the incomplete cam 732, the limiting plate 735 is arranged below the incomplete cam 732, a limiting hole is formed in the middle of the limiting plate 735, the T-shaped shaft 733 is installed in the limiting hole, the return spring 734 is sleeved on the T-shaped shaft 733 above the limiting hole, and the rectangular racks 736 are arranged on the front side wall and the rear. During specific work, the incomplete cam 732 is driven to rotate through the driving motor 731, so that the T-shaped shaft 733 is driven to reciprocate up and down, the rectangular rack 736 is driven to reciprocate up and down, the transmission gear 742 is driven to rotate back and forth through the mutual meshing of the rectangular rack 736 and the transmission gear 742, and the purpose of polishing the outer surface of the stainless steel pipe subjected to spiral wire drawing is achieved.
The abrasive mechanism 74 comprises a gear shaft 741, a transmission gear 742, a first belt wheel 743, an annular belt 744, a belt wheel shaft 745, a second belt wheel 746, an abrasive cylinder 747, a compression spring 748 and a sanding sponge block 749, wherein the transmission gear 742 is symmetrically and externally meshed on the front side and the rear side of the rectangular rack 736, the transmission gear 742 is mounted on the gear shaft 741 through keys, the left end and the right end of the gear shaft 741 are mounted on the left side wall and the right side wall of the Contraband-shaped frame 72 through bearings, the first belt wheel 743 is mounted on the right side of the transmission gear 742 through keys, the belt wheel shaft 745 is mounted on the left side wall and the right side wall of the Contraband-shaped frame 72 below the first belt wheel 743 through bearings, the belt wheel shaft 745 is mounted with the second belt wheel 746 through keys, the annular belt 744 is mounted on the first belt wheel 743 and the second belt wheel 746, the abrasive cylinder 747 is fixedly mounted on, the interior of the rectangular recess is connected to a sanding sponge block 749 by an extrusion spring 748. During specific work, drive gear 742 through actuating mechanism 73 and carry out reciprocating rotation, thereby drive gear shaft 741 and carry out reciprocating rotation, thereby drive a band pulley 743 and carry out reciprocating rotation, drive endless belt 744 through a band pulley 743 and carry out reciprocating rotation, thereby drive No. two band pulleys 746 and carry out reciprocating rotation, thereby drive band pulley axle 745 and carry out reciprocating rotation, thereby drive abrasive material cylinder 747 and carry out reciprocating rotation, thereby drive the dull polish sponge piece 749 and rotate, thereby polish the processing through the surface of dull polish sponge piece 749 to the stainless steel pipe after the spiral wire drawing.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A stainless steel product surface wire drawing process uses a stainless steel product surface wire drawing device which comprises a bottom plate (1), an Contraband shaping plate (2), a supporting device (3), a stretching device (4), a material drawing device (5), a wire drawing device (6) and an abrasive device (7), and is characterized in that: the specific method for processing the stainless steel pipe by adopting the stainless steel product surface wire drawing equipment comprises the following steps:
s1, feeding and tensioning: the stainless steel pipe to be subjected to wire drawing is sleeved on the mounting sleeve (43) manually, and is subjected to tightening and fixing treatment through a tightening mechanism (42);
s2, wire drawing: after the step S1 is finished, the mounting sleeve (43) is driven to rotate by the rotating motor (44), so that the stainless steel pipe which is tensioned and fixed is driven to rotate, the tensioning device (4) is driven to move leftwards by the pulling device (5), so that the stainless steel pipe on the tensioning device (4) is driven to move leftwards, and the outer surface of the stainless steel pipe is subjected to spiral wire drawing treatment by the wire drawing device (6);
s3, polishing: the material pulling device (5) continues to drive the stretching device (4) to move leftwards, so that the surface of the stainless steel pipe after wire drawing is polished by the grinding device (7);
s4: blanking treatment: after the step S3 is finished, the supporting device (3) is reset, the equipment is stopped to run, the processed stainless steel pipe is manually taken down and is collected and stacked;
the upper end of the bottom plate (1) is fixedly connected with an Contraband template (2), the opening of the Contraband template (2) faces downwards, the upper end of the bottom plate (1) is provided with a supporting device (3), the upper end face of the supporting device (3) is provided with a tensioning device (4) at the position close to the right end, the upper end face of the supporting device (3) is provided with a pulling device (5) at the position close to the left end, the upper end face of the interior of the Contraband template (2) is fixedly connected with a wire drawing device (6) at the position close to the left end, and the left side of the wire drawing device (6) is provided with an abrasive device (7);
the supporting device (3) comprises supporting columns (31) and concave plates (32), wherein the supporting columns (31) are symmetrically arranged on the left and right sides of the upper end surface of the bottom plate (1), and the concave plates (32) are fixedly connected to the upper end surface of the supporting columns (31);
the tightening device (4) comprises a vertical plate (41), a tightening mechanism (42), a mounting sleeve (43), a rotating motor (44), a driving gear (45) and a circular toothed ring (46), the upper end face of the concave plate (32) is provided with a vertical plate (41) at a position close to the right end in a sliding mode, the middle of the left side wall of the vertical plate (41) is provided with a tightening mechanism (42), the outer side of the tightening mechanism (42) is provided with a mounting sleeve (43), the right end of the mounting sleeve (43) is connected with the vertical plate (41) through a bearing, the outer side wall of the right end of the mounting sleeve (43) is fixedly connected with a circular toothed ring (46) in the circumferential direction, the upper end of the circular toothed ring (46) is externally meshed with a driving gear (45), the driving gear (45) is mounted on an output shaft of a rotating motor (44) through a key, and the rotating motor (44) is mounted at a position close to the;
the material pulling device (5) comprises a material pulling motor (51), a winding wheel (52), a steel wire rope (53) and a connecting spring (54), wherein the material pulling motor (51) is installed at the position, close to the left end, of the upper end face of the concave plate (32) through a motor base, the winding wheel (52) is installed on an output shaft of the material pulling motor (51) through a key, the steel wire rope (53) is wound on the winding wheel (52), the right end of the steel wire rope (53) is bolted to the position, close to the lower end, of the left side wall of the vertical plate (41), and the connecting spring (54) is arranged between the lower end of the right side wall of the vertical plate (41) and the inner side wall of the right end of the;
the wire drawing device (6) comprises a first electric push rod (61), a mounting ring (62) and a wire drawing mechanism (63), wherein the first electric push rod (61) is mounted at the position, close to the left end, of the upper end surface of the interior of the Contraband template (2) through a push rod base, the mounting ring (62) is fixedly connected to the lower end of the first electric push rod (61), and the wire drawing mechanism (63) is arranged inside the mounting ring (62);
the grinding device (7) comprises a second electric push rod (71), an Contraband type frame (72), a driving mechanism (73) and a grinding mechanism (74), wherein the second electric push rod (71) is installed on the upper end face of the inside of the Contraband type plate (2) on the left side of the wire drawing device (6) through a push rod base, the lower end of the second electric push rod (71) is fixedly connected with the Contraband type frame (72), the driving mechanism (73) is arranged at the upper end of the inside of the Contraband type frame (72), and the grinding mechanisms (74) are symmetrically arranged on the front side and the rear side of the lower end of the driving mechanism (73);
the grinding mechanism (74) comprises a gear shaft (741), a transmission gear (742), a first belt wheel (743), an annular belt (744), a belt wheel shaft (745), a second belt wheel (746), a grinding cylinder (747), an extrusion spring (748) and a grinding sponge block (749), wherein the transmission gear (742) is symmetrically and externally meshed at the front side and the rear side of the rectangular rack (736), the transmission gear (742) is installed on the gear shaft (741) through a key, the left end and the right end of the gear shaft (741) are installed on the left side wall and the right side wall of an Contraband-shaped frame (72) through bearings, the first belt wheel (743) is installed on the right side of the transmission gear (742) through a key, the belt wheel shaft (745) is installed on the left side wall and the right side wall of a Contraband-shaped frame (72) below the first belt wheel (743) through a bearing, the second belt wheel (746) is installed on the belt wheel shaft (745) through a key, an abrasive cylinder (747) is fixedly mounted on a belt wheel shaft (745) on the left side of the second belt wheel (746), a rectangular groove is uniformly formed in the middle of the outer side wall of the abrasive cylinder (747) in the circumferential direction, and a sanding sponge block (749) is connected to the inside of the rectangular groove through an extrusion spring (748).
2. The surface wiredrawing process of stainless steel product as claimed in claim 1, characterized in that: sliding balls are arranged between the lower end face of the vertical plate (41) and the upper end face of the concave plate (32).
3. The surface wiredrawing process of stainless steel product as claimed in claim 1, characterized in that: as a preferable technical scheme of the invention, the tightening mechanism (42) comprises a tightening motor (421), a first gear (422), a second gear (423), a screw (424), a profiling nut (425), a concave roller (426), a fixed rod (427), a mounting plate (428), a tightening column (429), a semi-cylindrical tightening block (4210) and a buffer spring (4211), wherein the tightening motor (421) is mounted at the position, close to the lower end, of the right side wall of the vertical plate (41) through a motor base, the first gear (422) is mounted on an output shaft of the tightening motor (421) through a key, the second gear (423) is externally meshed above the first gear (422), the second gear (423) is mounted on the screw (424) through a key, the screw (424) is mounted on the vertical plate (41) through a bearing, the profiling nut (425) is mounted on the screw (424), the concave roller (426) is circumferentially and slidably attached to the outer side of the profiling nut (425), the inner at dead lever (427) is installed in concave roller (426), the outer end fixed connection of dead lever (427) is on the interior terminal surface of mounting panel (428), the outer terminal surface middle part of mounting panel (428) evenly is provided with from a left side to the right side and props tight post (429), it has seted up the slide opening to be linear array circumference on the lateral wall of mounting sleeve (43), prop tight post (429) and slide and set up in the slide opening, the cover is equipped with buffer spring (4211) on propping tight post (429) of slide opening inboard, prop the outer end fixedly connected with semi-column of tight post (429) and prop tight piece (4210).
4. The surface wiredrawing process of stainless steel product as claimed in claim 3, characterized in that: the outer side wall of the semi-cylindrical tensioning block (4210) is provided with a rubber layer.
5. The surface wiredrawing process of stainless steel product as claimed in claim 1, characterized in that: the wire drawing mechanism (63) comprises a high-pressure air pump (631), an annular air bag (632), an extrusion plate (633), an extrusion rod (634), a spiral spring (635), an installation base (636) and a wire drawing tool bit (637), wherein a rectangular cavity is formed in the middle of the upper end of the inside of the installation ring (62), the high-pressure air pump (631) is installed at the top of the rectangular cavity through the air pump base, the annular air bag (632) is arranged below the high-pressure air pump (631), an air outlet of the high-pressure air pump (631) is communicated with an air inlet of the annular air bag (632), the extrusion plate (633) is uniformly attached to the inner side wall of the annular air bag (632) in the circumferential direction, the extrusion rod (634) is fixedly connected to the middle of the inner end face of the extrusion plate (633), a circular through hole is uniformly formed in the circumferential direction of the inner side wall of the installation ring (62), the extrusion rod (634) is slidably installed in, the inner end of the extrusion rod (634) is fixedly connected with a mounting base (636), and a wire drawing tool bit (637) is mounted on the mounting base (636).
6. The surface wiredrawing process of stainless steel product as claimed in claim 1, characterized in that: the driving mechanism (73) comprises a driving motor (731), an incomplete cam (732), a T-shaped shaft (733), a reset spring (734), a limiting plate (735) and a rectangular rack (736), wherein the driving motor (731) is installed at a position, close to the upper end, of the right side wall of the interior of the Contraband-shaped frame (72) through a motor base, the incomplete cam (732) is installed on an output shaft of the driving motor (731) through a key, the T-shaped shaft (733) is slidably attached to the lower end of the incomplete cam (732), the limiting plate (735) is arranged below the incomplete cam (732), a limiting hole is formed in the middle of the limiting plate (735), the T-shaped shaft (733) is installed in the limiting hole, the reset spring (734) is sleeved on the T-shaped shaft (733) above the limiting hole, and the rectangular rack (736) is arranged on the front side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110155647.1A CN112847079A (en) | 2021-02-04 | 2021-02-04 | Surface wire drawing process for stainless steel product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110155647.1A CN112847079A (en) | 2021-02-04 | 2021-02-04 | Surface wire drawing process for stainless steel product |
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| CN112847079A true CN112847079A (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110155647.1A Withdrawn CN112847079A (en) | 2021-02-04 | 2021-02-04 | Surface wire drawing process for stainless steel product |
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| CN114800181A (en) * | 2022-05-13 | 2022-07-29 | 无锡华美新材料有限公司 | Surface wire drawing treatment method for stainless steel decorative plate |
| CN115042024A (en) * | 2022-05-17 | 2022-09-13 | 王开瑞 | Stainless steel pipe fitting surface machining system |
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| CN115042024B (en) * | 2022-05-17 | 2024-05-28 | 深圳市民乐管业有限公司 | Stainless steel pipe surface machining system |
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Application publication date: 20210528 |