CN113681035B - A cone-reversing machine - Google Patents
A cone-reversing machine Download PDFInfo
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- CN113681035B CN113681035B CN202111096987.8A CN202111096987A CN113681035B CN 113681035 B CN113681035 B CN 113681035B CN 202111096987 A CN202111096987 A CN 202111096987A CN 113681035 B CN113681035 B CN 113681035B
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- 230000007246 mechanism Effects 0.000 claims abstract description 34
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- 210000001161 mammalian embryo Anatomy 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/08—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning
- B23B5/10—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning for turning pilgrim rolls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a back taper machine, which belongs to the technical field of turning equipment and comprises an edge connecting seat and a middle connecting seat which are arranged on an equipment frame, wherein a main seat plate is respectively arranged on one side, close to each other, of the edge connecting seat and the middle connecting seat, a longitudinal adjusting component and a rotary adjusting component are respectively arranged on the edge connecting seat and the middle connecting seat, guide rail connecting seats are respectively arranged on one side, close to each other, of the two main seat plates, a lifting mechanism for controlling the guide rail connecting seats to be close to or far from the surface of a roller is arranged between the guide rail connecting seats and the main seat plates, a cutter frame seat and a transverse moving mechanism for controlling the cutter frame seat to move along the length direction of the roller are arranged between the two guide rail connecting seats, and a turning tool is detachably arranged on the cutter frame seat. Through adopting above-mentioned technical scheme, utilize the equipment body to do the base, realize the position between lathe tool and the roll, the regulation of angle, can carry out the turning to both ends, make the fashioned roller of turning more reliable, roll embryo effectual, product quality promotes greatly.
Description
Technical Field
The invention belongs to the technical field of turning equipment, and particularly relates to a back taper machine.
Background
The embryo rolling machine is one kind of equipment for rolling various bean grain materials into sheet embryo sheet and has two sets of rollers with gaps for machining the material. The two sets of rollers are cylindrical rollers before working, after a period of working, as the material processing amount in the middle of the two sets of rollers is larger than that of the two ends, the two sets of rollers can be worn to a certain extent, the middle of the rollers is recessed inwards to form roller surfaces with larger diameters at the two ends and smaller diameters in the middle, and when the worn rollers are used for processing, the manufactured embryonic sheets are thicker and relatively poorer in quality, so that the rollers need to be turned and grinded after a period of use.
In the prior art, the mode of grinding the roller is that an integral grinding roller is adopted, one mode is that the grinding roller is directly carried out on equipment, a shell of a blank rolling machine and a plurality of parts are disassembled, the grinding roller is carried out by adopting manually moving grinding equipment, the grinding speed is low, and the whole roller body is generally ground into a roller for 2 days. The grinding roller mode is an online grinding roller, but can only treat the roller with relatively small abrasion, and the phenomenon that the roller is out of round after grinding is easy to occur when the roller is ground, and then the phenomenon that two ends of the roller are broken easily occurs when the roller is used, or the effect of the grinding roller is poor. One roll is 15-20 tens of thousands in cost and may cause greater losses due to the in-line grinding of the roll.
In another mode, the roller is disassembled to a working platform, the whole roller body is subjected to turning chamfering or grinding, the roller is disassembled, turned or ground in the process, and the roller is installed to equipment for at least 4-5 days. The time cost of the offline grinding roller is relatively large, disassembly and assembly cannot be quickly performed, and the time cost is relatively high.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a back taper machine, which uses an equipment body as a base to realize the adjustment of the position and the angle between a turning tool and a roller, and can turn two ends of the back taper machine, so that the turning formed roller is more reliable, the blank rolling effect is good, and the product quality is greatly improved.
In order to achieve the above object, the present invention provides a technical solution as follows:
the back taper machine comprises an edge connecting seat and a middle connecting seat which are arranged on a machine frame, main seat plates are respectively arranged on one sides, close to each other, of the edge connecting seat and the middle connecting seat, a longitudinal adjusting component for adjusting the two main seat plates to move along the length direction of the edge connecting seat and a rotation adjusting component for controlling the main seat plates to rotate around an axis parallel to the length direction of a roller are respectively arranged on the edge connecting seat and the middle connecting seat, guide rail connecting seats are respectively arranged on one sides, close to each other, of the two main seat plates, lifting mechanisms for controlling the guide rail connecting seats to be close to or far from the surface of the roller are respectively arranged between the guide rail connecting seats and the main seat plates, a cutter frame seat and a transverse moving mechanism for controlling the cutter frame seat to move along the length direction of the roller are respectively arranged between the guide rail connecting seats, and turning tools are detachably arranged on the cutter frame seat.
Preferably, the longitudinal adjusting component comprises a first connecting plate, a waist-shaped hole is formed in the first connecting plate, a fixing bolt a is arranged in the waist-shaped hole and is in threaded connection with the edge connecting seat or the middle connecting seat, and when the fixing bolt is screwed, the first connecting plate can be fixed on the edge connecting seat or the middle connecting seat.
Preferably, the rotation adjusting assembly comprises a second connecting plate fixedly connected with the first connecting plate, the second connecting plate is positioned on the upper side of the first connecting plate and is mutually perpendicular to the first connecting plate, a rotating shaft is rotatably arranged in the middle of the second connecting plate, the other end of the rotating shaft is connected with the main seat plate, two groups of arc grooves are formed in the second connecting plate and are positioned in the circumferential direction of the rotating shaft at intervals, one side, close to the second connecting plate, of the main seat plate is connected with a locking handle a in a threaded mode, the locking handle a penetrates through the arc grooves, and the outer side face of the second connecting plate can be abutted against when the locking handle a is screwed.
Preferably, the lifting mechanism comprises fixed guide rails fixed on the main seat plate at intervals and movable guide rails arranged on the fixed guide rails in a sliding manner, the movable guide rails can slide along the length direction of the fixed guide rails, two sides of the guide rail connecting seat are respectively connected with the movable guide rails, a screw rod supporting seat is arranged on one side surface of the main seat plate, which is close to the fixed guide rails, a control screw rod is rotatably arranged on the screw rod supporting seat, the length direction of the control screw rod is parallel to the moving direction of the movable guide rails, the control screw rod is in threaded connection with the guide rail connecting seat, the upper end of the control screw rod is connected with a hand wheel a, a locking handle b is in threaded connection with the movable guide rails, and the locking handle b penetrates through the movable guide rails and can be abutted to the side walls of the fixed guide rails when screwed.
Preferably, the guide rail connecting seat is provided with a taper control component for controlling the transverse moving mechanism to swing so as to enable the turning tool and the roller to form a certain angle.
The taper control assembly comprises a first middle seat plate and a second middle seat plate, wherein the transverse moving mechanism is located between the first middle seat plate and the second middle seat plate, the guide rail connecting seat comprises a first guide rail connecting seat and a second guide rail connecting seat, the first guide rail connecting seat is located on one side close to the middle connecting seat, the second guide rail connecting seat is located on one side close to the side connecting seat, one side, deviating from the second middle seat plate, of the first middle seat plate is in rotary connection with the first guide rail connecting seat through a pin shaft, one side, deviating from the first middle seat plate, of the second middle seat plate is provided with a rotary connecting block a, a connecting hole is formed in the middle of the rotary connecting block a, an eccentric shaft sleeve is arranged in the connecting hole, one side, close to the second middle seat plate, of the second guide rail connecting seat is provided with a rotary connecting block b at intervals, the rotary connecting block a is located between the two rotary connecting blocks b, the two rotary blocks b are in limit with the eccentric shaft sleeve, a connecting shaft is connected between the two rotary blocks b, and the connecting shaft penetrates through the eccentric connecting block hole.
The transverse moving mechanism comprises two groups of sliding fixed shafts and a supporting plate, wherein the two groups of sliding fixed shafts and the supporting plate are fixedly connected between the first middle seat plate and the second middle seat plate, the tool rest seat is connected to the sliding fixed shafts in a sliding mode, a supporting shaft is rotatably arranged on the supporting plate, the upper end of the supporting shaft is connected with a hand wheel b, the lower end of the supporting shaft penetrates through the supporting plate, a gear is connected with the supporting shaft, a rack is fixedly arranged on the tool rest seat, the length direction of the rack is parallel to the length direction of the sliding fixed shafts, and the rack is meshed with the gear.
The tool rest seat comprises linkage plates arranged at intervals, a sliding sleeve is arranged between the two linkage plates and sleeved on the outer side of the sliding fixed shaft, the rack is detachably fixed on the two linkage plates, a reinforcing block is arranged between the two linkage plates, a tool mounting block is arranged on one side surface, far away from the reinforcing block, of the linkage plate, close to the edge connecting seat, and the tool mounting block is detachably connected with the turning tool.
Preferably, the cutter mounting block is provided with a mounting groove on one side surface close to the edge connecting seat, a plurality of cutter fixing bolts are connected to the cutter mounting block in a threaded mode, one ends of the cutter fixing bolts penetrate through the side wall of the cutter mounting block, and the end portions of the cutter fixing bolts are located in the mounting groove.
The invention provides a back taper machine, which is fixed with an equipment rack through a column connecting seat and a side connecting seat which are arranged, and adopts an equipment body as a base through a longitudinal adjusting component, a rotary adjusting component, a lifting mechanism, a transverse moving mechanism, a taper control component and the like, so that the back taper machine is convenient to install, the front and back, left and right, and up and down six directions can be adjusted, and meanwhile, a cutter rest can also rotate, so that the cutter head can perfectly cut a roller body, and meanwhile, the cutter rest can also advance to generate a certain taper. The position and angle between the turning tool and the roller are adjusted, turning can be carried out on two ends, efficiency is improved by more than 300%, the roller is prevented from being disassembled and turned, the condition that production is summarized and cannot be stopped for a long time and the grinding roller is inconvenient to repair is prevented, the situation that the later-stage online grinding roller cannot be realized is avoided, and cost is saved. The adjustment of various directions ensures that the turning forming roller is more reliable, the blank rolling effect is good, the product quality is greatly improved, and the customer income is increased.
Drawings
FIG. 1 is a schematic view of the back taper machine of the present invention;
FIG. 2 is a schematic view of the cooperation of the protruding main seat plate and the edge connection seat in the back taper machine of the present invention;
FIG. 3 is a schematic view of a projection lift mechanism in the back taper machine of the present invention;
FIG. 4 is a bottom view of the back taper machine of the present invention;
FIG. 5 is an enlarged view of the back taper machine of the present invention highlighting the structure A of FIG. 4;
Fig. 6 is a schematic view of a protruding traversing mechanism in the back taper machine of the present invention.
Reference numerals in the drawings:
100. 110, middle connecting seat;
200. A main seat board;
300. a longitudinal adjustment assembly; 310, a first connecting plate, 311, a kidney-shaped hole, 320, a fixing bolt a;
400. The rotary adjusting component, 410, a second connecting plate, 411, an arc-shaped groove, 420, a rotary shaft, 430 and a locking handle a;
500. The device comprises a guide rail connecting seat, a first guide rail connecting seat, a second guide rail connecting seat, a guide rail connecting seat 510 and a first guide rail connecting seat 520;
600. lifting mechanism 610, fixed guide rail 620, moving guide rail 630, screw rod supporting seat 640, control screw rod 650, hand wheel a 660, locking handle b;
700. Tool rest seat 710, turning tool 720, linkage plate 721, sliding sleeve 730, reinforcing block 740, tool mounting block 741, mounting groove 742, tool fixing bolt;
800. The device comprises a transverse moving mechanism, 810, a sliding fixed shaft, 820, a supporting plate, 830, a supporting shaft, 840, a hand wheel b, 850, a gear, 860 and a rack;
900. Taper control assembly 910, first middle seat board 920, second middle seat board 930, pin shaft 940, rotary connecting block a 950, eccentric shaft sleeve 960, rotary connecting block b 970, and connecting shaft.
Detailed Description
The present invention will be further described with reference to the drawings and the specific embodiments in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
The invention provides a back taper machine, which is shown in fig. 1-6, and comprises a side connecting seat 100 and a middle connecting seat 110 which are arranged on a machine frame, wherein a main seat plate 200 is respectively arranged at one side, close to each other, of the side connecting seat 100 and the middle connecting seat 110, a longitudinal adjusting component 300 for adjusting two main seat plates 200 to move along the length direction of the side connecting seat 100 and a rotation adjusting component 400 for controlling the main seat plates 200 to rotate around an axis parallel to the length direction of a roller are respectively arranged on the side connecting seat 100 and the middle connecting seat 110, a guide rail connecting seat 500 is respectively arranged at one side, close to each other, of the two main seat plates 200, a lifting mechanism 600 for controlling the guide rail connecting seat 500 to be close to or far from the surface of the roller is arranged between the guide rail connecting seat 500 and the main seat 200, a cutter frame seat 700 and a transverse moving mechanism 800 for controlling the cutter frame seat 700 to move along the length direction of the roller are respectively arranged between the two guide rail connecting seats 500, and a turning tool 710 is detachably arranged on the frame seat 700. When the roller is required to be processed and maintained, the side connecting seat 100 and the middle connecting seat 110 are installed on the equipment rack. By controlling the longitudinal adjustment assembly 300, the rotation adjustment assembly 400, the lifting mechanism 600 and the lateral movement mechanism 800, the angle and the position of the turning tool 710 are controlled, and thus the roll is turned or ground in-line by the turning tool 710.
The longitudinal adjustment assembly 300 comprises a first connecting plate 310, wherein a waist-shaped hole 311 is formed in the first connecting plate 310, a fixing bolt a320 is arranged in the waist-shaped hole 311, the fixing bolt a320 is in threaded connection with the side connecting seat 100 or the middle connecting seat 110, and when the fixing bolt is screwed, the first connecting plate 310 can be fixed on the side connecting seat 100 or the middle connecting seat 110. Wherein, the length direction of the kidney-shaped hole 311 is perpendicular to the moving direction of the transverse moving mechanism 800, and the vertical position of the turning tool 710 is controlled by adjusting the positions of the two first connecting plates 310 during operation.
The rotation adjusting assembly 400 comprises a second connecting plate 410 fixedly connected with the first connecting plate 310, wherein the second connecting plate 410 is positioned on the upper side of the first connecting plate 310 and is mutually perpendicular to the first connecting plate 310, a rotating shaft 420 is rotatably arranged in the middle of the second connecting plate 410, the other end of the rotating shaft 420 is connected with a main seat plate 200, two groups of arc grooves 411 are formed in the second connecting plate 410 and are positioned in the circumferential direction of the rotating shaft 420 at intervals, a locking handle a430 is connected to one side of the main seat plate 200 close to the second connecting plate 410 in a threaded manner, and the locking handle a430 penetrates through the arc grooves 411 and can abut against the outer side face of the second connecting plate 410 when screwed. When the locking handle a430 is unscrewed during the adjustment, the main seat plate 200 can be rotated around the rotation shaft 420, and when the locking handle is screwed, the direction of the main seat plate 200 is fixed, and by this arrangement, the angle in the circumferential direction between the turning tool 710 and the roll can be adjusted. And meanwhile, the longitudinal adjusting assembly 300 is matched, so that the positions of the turning tool 710 and the roller in the circumferential direction can be adjusted, and further turning and grinding can be performed better.
The lifting mechanism 600 includes a fixed rail 610 fixed to the main seat plate 200 at a distance, and a moving rail 620 slidably provided on the fixed rail 610, the moving rail 620 being slidable along the length direction of the fixed rail 610, wherein the fixed rail 610 and the moving rail 620 are engaged with each other, and the moving rail 620 is slidable only along the length direction of the fixed rail 610. The two sides of the guide rail connecting seat 500 are respectively connected with the movable guide rail 620, a screw rod supporting seat 630 is arranged on one side surface of the main seat board 200, which is close to the fixed guide rail 610, a control screw rod 640 is rotatably arranged on the screw rod supporting seat 630, the length direction of the control screw rod 640 moves in parallel with the moving direction of the guide rail 620, the control screw rod 640 is in threaded connection with the guide rail connecting seat 500, the upper end of the control screw rod 640 is connected with a hand wheel a650, the movable guide rail 620 is in threaded connection with a locking handle b660, the locking handle b660 penetrates through the movable guide rail 620, and the locking handle b660 can be abutted against the side wall of the fixed guide rail 610 when being screwed. In use, the locking handle b660 is controlled to be unscrewed, the hand wheel a650 is operated to rotate, and the guide rail connecting seat 500 is further controlled to move to the side close to or far from the roller, so that the turning tool 710 is controlled to be close to or far from the roller. When the adjustment is completed, the locking handle b660 is controlled to lock the moving rail 620.
The guide rail connecting seat 500 is provided with a taper control assembly 900 for controlling the transverse moving mechanism 800 to swing so as to enable the turning tool 710 to form a certain angle with the roller.
The rail coupling seat 500 includes a first rail coupling seat 510 and a second rail coupling seat 520, the first rail coupling seat 510 being positioned at a side close to the middle coupling seat 110, and the second rail coupling seat 520 being positioned at a side close to the side coupling seat 100.
The taper control assembly 900 includes a first intermediate seat plate 910 and a second intermediate seat plate 920 with the lateral movement mechanism 800 positioned between the first intermediate seat plate 910 and the second intermediate seat plate 920. One side surface of the first middle seat plate 910, which faces away from the second middle seat plate 920, is rotatably connected with the first guide rail connecting seat 510 through a pin shaft 930. A rotary connecting block a940 is fixedly arranged on one side, away from the first middle seat plate 910, of the second middle seat plate 920, a connecting hole is formed in the middle of the rotary connecting block a940, and an eccentric shaft sleeve 950 is arranged in the connecting hole. The second guide rail connecting seat 520 is provided with a rotary connecting block b960 at intervals on one side close to the second middle seat plate 920, the rotary connecting block a940 is positioned between the two rotary connecting blocks b960, the two rotary connecting blocks b960 limit the eccentric shaft sleeve 950, a connecting shaft 970 is connected between the two rotary connecting blocks b960, and the connecting shaft 970 penetrates through an eccentric hole in the eccentric shaft sleeve 950. When the taper is required to be adjusted, the lifting mechanism 600 is controlled to adjust the height of the second intermediate seat plate 920 independently, in the process, the second intermediate seat plate 920 moves to a side close to or far away from the roller independently, when moving, the rotating connecting block a940 rotates relative to the rotating connecting block b960, and meanwhile, the rotating connecting block b960 is driven to generate displacement, at this time, the eccentric shaft sleeve 950 is arranged on the inner side of the rotating connecting block a940 to rotate, so that the distance between the first intermediate seat plate 910 and the second intermediate seat plate 920 is increased, and fine-tuning taper is realized.
The transverse moving mechanism 800 comprises two groups of sliding fixed shafts 810 and a supporting plate 820 which are fixedly connected between a first middle seat plate 910 and a second middle seat plate 920, the tool rest seat 700 is slidably connected to the sliding fixed shafts 810, a supporting shaft 830 is rotatably arranged on the supporting plate 820, the upper end of the supporting shaft 830 is connected with a hand wheel b840, the lower end of the supporting shaft 830 penetrates through the supporting plate 820 and is connected with a gear 850, a rack 860 is fixedly arranged on the tool rest seat 700, the length direction of the rack 860 is parallel to the length direction of the sliding fixed shafts 810, and the rack 860 is meshed with the gear 850. In operation, by rotating the hand wheel b840, the gear 850 is controlled to rotate, and the rack 860 is driven to move linearly during the rotation of the gear 850, so as to control the tool rest 700 to move along the length direction of the sliding fixed shaft 810, thereby realizing the adjustment of the position of the turning tool 710 along the length direction of the roller.
The tool rest base 700 comprises linkage plates 720 which are arranged at intervals, a sliding sleeve 721 is arranged between the two linkage plates 720, the sliding sleeve 721 is sleeved on the outer side of the sliding fixed shaft 810, a rack 860 is detachably fixed on the two linkage plates 720, a reinforcing block 730 is arranged between the two linkage plates 720, a tool mounting block 740 is arranged on one side surface, far away from the reinforcing block 730, and close to the edge connecting base 100, of the linkage plates 720, and the tool mounting block 740 is detachably connected with the turning tool 710. With this arrangement, the ends of the rolls can be turned or ground while facilitating the replacement of different turning tools 710.
Specifically, the cutter mounting block 740 is provided with a mounting groove 741 on a side surface close to the edge connecting seat 100, a plurality of cutter fixing bolts 742 are screwed on the cutter mounting block 740, one end of each cutter fixing bolt 742 penetrates through the side wall of the cutter mounting block 740, and the end part is positioned in the mounting groove 741.
And after the surface of the roller is worn, a back taper machine is arranged for processing the roller. The concrete working process is that the back taper machine is lifted, and the control edge connecting seat 100 and the middle connecting seat 110 are fixedly connected with the equipment rack, so that the back taper machine is distributed along the length direction of the roller. The longitudinal adjustment assembly 300 and the rotation adjustment assembly 400 are controlled to adjust the position of the turning tool 710 in the circumferential direction of the roll. The position of the turning tool 710 along the length direction of the roll is adjusted by operating the lateral movement mechanism 800, fixed at the position of the roll segment to be processed, and then the distance and angle between the turning tool 710 and the roll surface are controlled by controlling the lifting mechanism 600 and the taper control assembly 900. And then controlling the roller to rotate so as to grind or turn the roller for maintenance.
The invention provides a back taper machine, which is fixed with a machine frame through a column connecting seat and a side connecting seat 100, and uses a machine body as a base through a longitudinal adjusting component 300, a rotary adjusting component 400, a lifting mechanism 600, a transverse moving mechanism 800, a taper control component 900 and the like, so that the back taper machine is convenient to install, the front and back, left and right, and up and down six directions can be adjusted, and meanwhile, a tool rest can also rotate, so that a tool bit perfectly cuts a roller body, and meanwhile, the tool rest can also advance to generate a certain taper. The position and angle between the turning tool 710 and the roller are adjusted, turning can be performed on two ends, efficiency is improved by more than 300%, the roller is prevented from being disassembled and turned, the condition that production is summarized and cannot be stopped for a long time and the grinding roller is inconvenient to repair is prevented, the situation that the grinding roller cannot be ground on line in the later period is avoided, and cost is saved. The adjustment of various directions ensures that the turning forming roller is more reliable, the blank rolling effect is good, the product quality is greatly improved, and the customer income is increased.
In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "front," "rear," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, but do not indicate or imply that the apparatus or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Embodiments of the invention and features of the embodiments may be combined with each other without conflict.
The foregoing examples merely illustrate embodiments of the invention and are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (7)
1. The back taper machine is characterized by comprising an edge connecting seat (100) and a middle connecting seat (110) which are arranged on an equipment rack, wherein a main seat plate (200) is respectively arranged on one side, close to each other, of the edge connecting seat (100) and the middle connecting seat (110);
A longitudinal adjusting component (300) for adjusting two main seat boards (200) to move along the length direction of the edge connecting seat (100) and a rotation adjusting component (400) for controlling the main seat boards (200) to rotate around an axis parallel to the length direction of the roller are respectively arranged on the edge connecting seat (100) and the middle connecting seat (110);
A guide rail connecting seat (500) is respectively arranged at one side of the two main seat boards (200) which are close to each other, and a lifting mechanism (600) for controlling the guide rail connecting seat (500) to be close to or far away from the surface of the roller is arranged between the guide rail connecting seat (500) and the main seat boards (200);
A tool rest seat (700) and a transverse moving mechanism (800) for controlling the tool rest seat (700) to move along the length direction of the roller are arranged between the two guide rail connecting seats (500), and a turning tool (710) is detachably arranged on the tool rest seat (700);
the guide rail connecting seat (500) is provided with a taper control assembly (900) for controlling the transverse moving mechanism (800) to swing so as to enable the turning tool (710) and the roller surface to form a certain angle;
The taper control assembly (900) comprises a first middle seat plate (910) and a second middle seat plate (920), and the transverse moving mechanism (800) is positioned between the first middle seat plate (910) and the second middle seat plate (920);
The guide rail connecting seat (500) comprises a first guide rail connecting seat (510) and a second guide rail connecting seat (520), the first guide rail connecting seat (510) is positioned at one side close to the middle connecting seat (110), and the second guide rail connecting seat (520) is positioned at one side close to the side connecting seat (100);
a side surface of the first middle seat plate (910) deviating from the second middle seat plate (920) is rotationally connected with the first guide rail connecting seat (510) through a pin shaft (930),
A rotary connecting block a (940) is fixedly arranged at one side of the second middle seat plate (920) away from the first middle seat plate (910), and a connecting hole is formed in the middle of the rotary connecting block a (940);
The second guide rail connecting seat (520) is close to one side of the second middle seat board (920) and is provided with a rotary connecting block b (960) at intervals, the rotary connecting block a (940) is positioned between the two rotary connecting blocks b (960), the two rotary connecting blocks b (960) limit the eccentric shaft sleeve (950), a connecting shaft (970) is connected between the two rotary connecting blocks b (960), and the connecting shaft (970) passes through an eccentric hole in the eccentric shaft sleeve (950).
2. The back taper machine according to claim 1, wherein the longitudinal adjustment assembly (300) comprises a first connecting plate (310), and a kidney-shaped hole (311) is formed in the first connecting plate (310);
A fixing bolt a (320) is arranged in the kidney-shaped hole (311), the fixing bolt a (320) is in threaded connection with the side connecting seat (100) or the middle connecting seat (110), and when the fixing bolt is screwed, the first connecting plate (310) can be fixed on the side connecting seat (100) or the middle connecting seat (110).
3. The back taper machine according to claim 2, wherein the rotation adjusting assembly (400) comprises a second connecting plate (410) fixedly connected with the first connecting plate (310), and the second connecting plate (410) is positioned on the upper side of the first connecting plate (310) and is perpendicular to the first connecting plate (310);
A rotating shaft (420) is rotatably arranged in the middle of the second connecting plate (410), and the other end of the rotating shaft (420) is connected with the main seat board (200);
Two groups of arc grooves (411) are formed in the second connecting plate (410) at intervals in the circumferential direction of the rotating shaft (420), a locking handle a (430) is connected to one side of the main seat plate (200) close to the second connecting plate (410) in a threaded mode, the locking handle a (430) penetrates through the arc grooves (411), and the outer side face of the second connecting plate (410) can be abutted when screwed.
4. The back-taper machine according to claim 1, wherein the elevating mechanism (600) includes a fixed rail (610) fixed to the main seat plate (200) at a spacing, and a moving rail (620) slidably provided on the fixed rail (610), the moving rail (620) being slidable along a length direction of the fixed rail (610);
The two sides of the guide rail connecting seat (500) are respectively connected with the movable guide rail (620), a screw rod supporting seat (630) is arranged on one side surface of the main seat board (200) close to the fixed guide rail (610), a control screw rod (640) is rotatably arranged on the screw rod supporting seat (630), the length direction of the control screw rod (640) is parallel to the moving direction of the movable guide rail (620), the control screw rod (640) is in threaded connection with the guide rail connecting seat (500), and a hand wheel a (650) is connected to the upper end of the control screw rod (640);
the movable guide rail (620) is in threaded connection with a locking handle b (660), and the locking handle b (660) penetrates through the movable guide rail (620) and can be abutted against the side wall of the fixed guide rail (610) when screwed.
5. The back-taper machine according to claim 1, wherein the lateral movement mechanism (800) comprises two sets of sliding fixed shafts (810) and a support plate (820) fixedly connected between the first intermediate seat plate (910) and the second intermediate seat plate (920), and the tool rest base (700) is slidably connected to the sliding fixed shafts (810);
a supporting shaft (830) is rotatably arranged on the supporting plate (820), the upper end of the supporting shaft (830) is connected with a hand wheel b (840), and the lower end of the supporting shaft penetrates through the supporting plate (820) and is connected with a gear (850);
a rack (860) is fixedly arranged on the tool rest seat (700), the length direction of the rack (860) is parallel to the length direction of the sliding fixed shaft (810), and the rack (860) is meshed with the gear (850).
6. The back taper machine according to claim 5, wherein the tool holder (700) comprises a linkage plate (720) arranged at intervals, a sliding sleeve (721) is arranged between the two linkage plates (720), and the sliding sleeve (721) is sleeved on the outer side of the sliding fixed shaft (810);
A reinforcing block (730) is arranged between the two linkage plates (720), a cutter mounting block (740) is arranged on one side surface, which is far away from the reinforcing block (730) and is close to the edge connecting seat (100), of the linkage plates (720), and the cutter mounting block (740) is detachably connected with the turning tool (710).
7. The back taper machine according to claim 6, wherein the tool mounting block (740) is provided with a mounting groove (741) on a side surface close to the edge connecting seat (100), a plurality of tool fixing bolts (742) are connected to the tool mounting block (740) in a threaded manner, one ends of the tool fixing bolts (742) penetrate through the side wall of the tool mounting block (740), and the end parts of the tool fixing bolts are positioned in the mounting groove (741).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111096987.8A CN113681035B (en) | 2021-09-18 | 2021-09-18 | A cone-reversing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111096987.8A CN113681035B (en) | 2021-09-18 | 2021-09-18 | A cone-reversing machine |
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| CN113681035A CN113681035A (en) | 2021-11-23 |
| CN113681035B true CN113681035B (en) | 2025-04-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203171365U (en) * | 2012-11-30 | 2013-09-04 | 天津修船技术研究所 | Four-roller crushing machine online roller-grinding device |
| CN215845731U (en) * | 2021-09-18 | 2022-02-18 | 扬州邗远智能装备有限公司 | Inverted cone machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3528291B2 (en) * | 1994-12-20 | 2004-05-17 | 石川島播磨重工業株式会社 | Online roll grinding equipment |
| US5853318A (en) * | 1996-10-31 | 1998-12-29 | Consolidated Process Machinery, Inc. | Roll surface grinder |
| CN2418975Y (en) * | 1999-12-07 | 2001-02-14 | 承德钢铁集团有限公司 | On line roller machining device |
| CN203901739U (en) * | 2014-04-30 | 2014-10-29 | 南京梅山冶金发展有限公司 | Device for on-line remediation of rubber-covered roll cylinder |
| CN104015213B (en) * | 2014-05-30 | 2015-12-16 | 山东科大机电科技股份有限公司 | The online truning fixture of a kind of rubber-coated roller |
| CN105598702B (en) * | 2016-02-01 | 2018-05-25 | 湖州以创精工机械有限公司 | A kind of multistation cone roller prosthetic device |
| CN207138861U (en) * | 2017-07-28 | 2018-03-27 | 武汉中海荣特焊科技有限公司 | A kind of roll-in arbor abrasion is online to repair frock |
| CN211437484U (en) * | 2019-12-12 | 2020-09-08 | 黄石新久新能源科技有限公司 | Guiding device for repairing roller |
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- 2021-09-18 CN CN202111096987.8A patent/CN113681035B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203171365U (en) * | 2012-11-30 | 2013-09-04 | 天津修船技术研究所 | Four-roller crushing machine online roller-grinding device |
| CN215845731U (en) * | 2021-09-18 | 2022-02-18 | 扬州邗远智能装备有限公司 | Inverted cone machine |
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