CN203649063U - Quenching part restraining straightening machine - Google Patents
Quenching part restraining straightening machine Download PDFInfo
- Publication number
- CN203649063U CN203649063U CN201320893155.3U CN201320893155U CN203649063U CN 203649063 U CN203649063 U CN 203649063U CN 201320893155 U CN201320893155 U CN 201320893155U CN 203649063 U CN203649063 U CN 203649063U
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- gear
- boxboard
- frame
- drive shaft
- quenching part
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Abstract
The utility model relates to a quenching part restraining straightening machine comprising a machine body which comprises an L-shaped machine frame. One end of the machine frame is provided with a material holding frame through a support and the other end of the machine frame is provided with a motor bottom plate on the top. A gear motor is installed on the motor bottom plate and an output end of the gear motor is provided with a motor chain wheel. The motor chain wheel is in meshed transmission with a main shaft chain wheel through a chain. The main shaft chain wheel is installed on an end of a main transmission shaft. The main transmission shaft is installed parallel to the material holding frame. A straightening disc assembly and a reduction gearbox are installed on the main transmission shaft. The straightening disc assembly is connected with the reduction gearbox through a cardan shaft. A loading manipulator is also installed on the upper portion of the machine frame. The quenching part restraining straightening machine is compact and reasonable in structure and convenient to operate, can be used for straightening a long column-shaped quenching part conveniently in the quenching process, and thus guarantees that the quenching part is almost free of obvious deformation after quenching treatment.
Description
Technical field
The utility model relates to tube straightening machinery technical field, especially a kind of quenching part constraint straightener.
background technology
At large-caliber thin-wall pipe, rod member etc., after production moulding, because can inevitably cause quenching workpiece distortion through the follow-up operation such as rolling and heat treatment, especially Quenching Treatment, can there is obvious flexural deformation in rod member particularly after Quenching Treatment.Be out of shape conference and brought great difficulty to follow-up aligning process.Straightener of the prior art, complex structure, troublesome poeration, cost is high.
Utility model content
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of quenching part rational in infrastructure constraint straightener, thereby has effectively avoided quenching workpiece to occur diastrophic phenomenon, ensures workpiece quality, and automaticity is high, easy to use and reliable.
The technical scheme that the utility model adopts is as follows:
A kind of quenching part constraint straightener, comprise fuselage, described fuselage comprises into the frame of " L " shape, one end of described frame is provided with discharging frame by support, described frame other end top is provided with electric baseboard, on described electric baseboard, reducing motor is installed, the output mounted motor sprocket wheel of described reducing motor, motor sprocket is by chain and spindle sprocket engaged transmission, described spindle sprocket is installed on the end of final drive shaft, the installation parallel with discharging frame of described final drive shaft, aligning dish assembly is installed on described final drive shaft, reduction box, described aligning dish assembly is connected with reduction box by universal drive shaft, be positioned at upper rack feeding manipulator is also installed.
Further improvement as technique scheme:
Described aligning dish modular construction is: on described final drive shaft, interval is provided with aligning dish, on the periphery of described aligning dish, have multiple grooves, the roller of holding workpiece is installed in described groove, between two aligning dishes, is also provided with back shaft, on described back shaft, interval is provided with guide plate;
The mounting structure of described roller is: comprise respectively and supported and be arranged on two action roller, the first fixed roll and the second fixed rolls between aligning dish by bearing arrangement, described action roller is positioned at top, and described the first fixed roll and the second fixed roll interval are installed on action roller bottom; Be positioned at the groove of aligning dish between the upper and lower every pole is installed, the axis of guide is installed by the first linear bearing respectively in the two ends of described pole, is positioned at pole middle part, by bearing block, roller is installed;
On the outer circumference surface of described roller, have evenly spaced groove;
The structure of described reduction box is: on final drive shaft, interval is provided with in gear boxboard outside boxboard and gear, in described gear, between the outer boxboard of boxboard and gear, be provided with boxboard in gear, in gear, outside boxboard and gear, the final drive shaft between boxboard is installed sun gear by clutch shaft bearing, gear outer container plate is installed by the second bearing by the step place of described sun gear outer end, on the periphery of described sun gear step, have multiple pin shaft holes, pin is fixed through pin shaft hole and fuselage; Multiple spool gear axles are installed between boxboard outside boxboard and gear in gear, and one end of described spool gear axle is axle gear, and the other end is external tooth, and described external tooth engages with sun gear; Multiple short gear axles are installed between boxboard in boxboard and gear in gear, and on described short gear axle, tooth engages with axle gear, and the output of described short gear axle and spool gear axle is connected with aligning dish assembly by universal drive shaft respectively;
Also comprise block assembly, the structure of described block assembly is: comprise installing plate, one end of described installing plate is supported baffle plate is installed by two pairs of the second linear bearings, on described baffle plate, interval is provided with three rhizoid bars, one end of described screw mandrel is by block and baffle plate end butt, the other end of described screw mandrel is provided with nut, and described nut is positioned at the outer end of installing plate, and three rhizoid club heads are provided with respectively the first sprocket wheel, the second sprocket wheel and the 3rd sprocket wheel;
The structure of described feeding manipulator is: comprise the base being fixed in frame, one end of described base is provided with perpendicular bearing, described bearing outer end is provided with the gripper shoe of rotation around the shaft, in described gripper shoe, be provided with slide rail, on described slide rail, bracing frame is installed, a pair of the first cylinder is installed on support frame as described above, the output of described the first cylinder connects connecting rod, described connecting rod is connected with paw mount pad through guide pad, on described paw mount pad, a pair of paw is installed; The 3rd cylinder is also installed in described gripper shoe, and the output of described the 3rd cylinder is connected with bracing frame; The described gripper shoe back side is provided with the first floating junction, is positioned at base middle part and is fixed with the second cylinder, and the piston rod head of described the second cylinder connects the second floating junction, and described the second floating junction is connected by pin with the first floating junction;
The structure of described discharging frame is: comprise the I-steel being fixed on support, the two ends of described I-steel are separately installed with the V-block that mounts workpiece.
The beneficial effects of the utility model are as follows:
The utility model compact conformation, reasonable, easy to operate is realized easily the aligning to long column shape quenching workpiece in quenching process, makes quenching part after Quenching Treatment, occur hardly obviously distortion.
The design of the utility model aligning dish assembly, by roller in rotary course with baffle plate mating reaction, and action roller is pressed down, clamping work pieces, ensures the stationarity of piece-holder to make workpiece not yielding.
On the utility model roller, interval has multiple grooves, can make lubricating oil enter smoothly in roller, ensures lubricant effect, the stability that maintaining roller sub-folder is held simultaneously.
The design of the utility model reduction box, realizes easily each short gear axle and is connected with fixed roll by universal drive shaft, and each spool gear axle is connected with action roller by universal drive shaft, thereby controls respectively the rotation of each roller.
The design of the utility model block assembly, by chain transmission, only needs by power resources, conveniently controls each sprocket wheel rotation, thereby controls the action of each screw mandrel, convenient and reliable.
The design of the utility model feeding manipulator, moves by cylinder, easy to use and flexible, and grabbing workpiece is convenient.
The utility model automaticity is high, can conveniently realize the automation Quenching Production Line of the high linearity of long column shape workpiece, ensures workpiece crudy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the structural representation of the utility model feeding manipulator.
Fig. 5 is the front view of the utility model feeding manipulator.
Fig. 6 is the structural representation of the utility model aligning dish assembly.
Fig. 7 is the structural representation of the utility model reduction box.
Fig. 8 is the cutaway view of the utility model reduction box.
Fig. 9 is the structural representation of the utility model block assembly.
Figure 10 is the structural representation at another visual angle of the utility model block assembly.
Figure 11 is the front view of the utility model block assembly.
Wherein: 1, motor sprocket; 2, spindle sprocket; 3, feeding manipulator; 4, support; 5, I-steel; 6, aligning dish assembly; 7, V-block; 8, block assembly; 9, universal drive shaft; 10, reduction box; 11, frame; 12, reducing motor; 13, electric baseboard; 14, final drive shaft; 15, the first cylinder; 16, bracing frame; 17, connecting rod; 18, rotating shaft; 19, guide pad; 20, paw mount pad; 21, paw; 22, piston rod; 23, the second cylinder; 24, base; 25, slide rail; 26, gripper shoe; 27, the first floating junction; 28, the second floating junction; 29, bearing; 30, roller; 31, the first linear bearing; 32, pole; 33, the axis of guide; 34, aligning dish; 35, action roller; 36, the first fixed roll; 37, the second fixed roll; 38, guide plate; 39, back shaft; 40, boxboard in gear; 41, axle gear; 42, spool gear axle; 43, external tooth; 44, short gear axle; 45, sun gear; 46, boxboard in gear; 47, the outer boxboard of gear; 48, the second bearing; 49, clutch shaft bearing; 50, pin shaft hole; 51, baffle plate; 52, the second linear bearing; 53, nut; 54, screw mandrel; 55, the first sprocket wheel; 56, installing plate; 57, the second sprocket wheel; 58, the 3rd sprocket wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As Fig. 1, shown in Fig. 2 and Fig. 3, the quenching part constraint straightener of the present embodiment, comprise fuselage, fuselage comprises into the frame 11 of " L " shape, one end of frame 11 is provided with discharging frame by support 4, frame 11 other end tops are provided with electric baseboard 13, reducing motor 12 is installed on electric baseboard 13, the output mounted motor sprocket wheel 1 of reducing motor 12, motor sprocket 1 is by chain and spindle sprocket 2 engaged transmission, spindle sprocket 2 is installed on the end of final drive shaft 14, final drive shaft 14 installation parallel with discharging frame, aligning dish assembly 6 is installed on final drive shaft 14, reduction box 10, aligning dish assembly 6 is connected with reduction box 10 by universal drive shaft 9, be positioned at frame 11 tops feeding manipulator 3 is also installed.
As shown in Figure 6, aligning dish assembly 6 structures are: on final drive shaft 14, interval is provided with aligning dish 34, on the periphery of aligning dish 34, have multiple grooves, the roller of holding workpiece is installed in groove, between two aligning dishes 34, be also provided with back shaft 39, on back shaft 39, interval is provided with guide plate 38.
The mounting structure of roller is: comprise respectively and supported and be arranged on two action roller 35, the first fixed roll 36 and the second fixed rolls 37 between aligning dish 34 by bearing arrangement, action roller 35 is positioned at top, and the first fixed roll 36 and the second fixed roll 37 intervals are installed on action roller 35 bottoms; Be positioned at the groove of aligning dish 34 between the upper and lower every pole 32 is installed, the axis of guide 33 is installed by the first linear bearing 31 respectively in the two ends of pole 32, is positioned at pole 32 middle parts, by bearing block, roller 30 is installed.
On the outer circumference surface of roller, have evenly spaced groove.
As shown in Figure 7 and Figure 8, the structure of reduction box 10 is: on final drive shaft 14, interval is provided with in gear boxboard 47 outside boxboard 40 and gear, in gear, between the outer boxboard 47 of boxboard 40 and gear, be provided with boxboard 46 in gear, in gear, outside boxboard 46 and gear, the final drive shaft 14 between boxboard 47 is installed sun gear 45 by clutch shaft bearing 49, gear outer container plate 47 is installed by the second bearing 48 by the step place of sun gear 45 outer ends, on the periphery of sun gear 45 steps, have multiple pin shaft holes 50, pin is fixed through pin shaft hole 50 and fuselage; Multiple spool gear axles 42 are installed between boxboard 47 outside boxboard 40 and gear in gear, and one end of spool gear axle 42 is axle gear 41, and the other end is external tooth 43, and external tooth 43 engages with sun gear 45; Multiple short gear axles 44 are installed between boxboard 46 in boxboard 40 and gear in gear, and on short gear axle 44, tooth engages with axle gear 41, and the output of short gear axle 44 and spool gear axle 42 is connected with aligning dish assembly 6 by universal drive shaft 9 respectively.
As shown in Fig. 9, Figure 10 and Figure 11, also comprise block assembly 8, the structure of block assembly 8 is: comprise installing plate 56, one end of installing plate 56 is supported baffle plate 51 is installed by two pairs of the second linear bearings 52, on baffle plate 51, interval is provided with three rhizoid bars 54, one end of screw mandrel 54 is by block and baffle plate 51 end butts, the other end of screw mandrel 54 is provided with nut 53, nut 53 is positioned at the outer end of installing plate 56, and three rhizoid bar 54 heads are separately installed with the first sprocket wheel 55, the second sprocket wheel 57 and the 3rd sprocket wheel 58.
As shown in Figure 4 and Figure 5, the structure of feeding manipulator 3 is: comprise the base 24 being fixed in frame 11, one end of base 24 is provided with perpendicular bearing 29, bearing 29 outer ends are provided with the gripper shoe 26 of 18 rotations around the shaft, in gripper shoe 26, be provided with slide rail 25, bracing frame 16 is installed on slide rail 25, a pair of the first cylinder 15 is installed on bracing frame 16, the output of the first cylinder 15 connects connecting rod 17, connecting rod 17 is connected with paw mount pad 20 through guide pad 19, and a pair of paw 21 is installed on paw mount pad 20; The 3rd cylinder is also installed in gripper shoe 26, and the output of the 3rd cylinder is connected with bracing frame 16; Gripper shoe 26 back sides are provided with the first floating junction 27, are positioned at piston rod 22 heads that base 24 middle parts are fixed with the second cylinder 23, the second cylinders 23 and connect the second floating junction 28, the second floating junctions 28 and be connected by pin with the first floating junction 27.
The structure of discharging frame is: comprise the I-steel 5 being fixed on support 4, the two ends of I-steel 5 are separately installed with the V-block 7 that mounts workpiece.
In actual use procedure, first workpiece is positioned on discharging frame V-block 7, the second cylinder 23 piston rods 22 stretch out, promoting gripper shoe 26 rotates around rotating shaft 18, control the 3rd cylinder (not marking in figure) action simultaneously, make bracing frame 16 entirety along slide rail 25 down slidings, the effect of the first cylinder 15, controlling paw 21 opens, paw 21 is caught after workpiece, controls paw 21 closures, and above-mentioned cylinder resets, guide plate 38 places by workpiece grabbing to aligning dish assembly 6, workpiece enters between action roller 35 and the second fixed roll 37 smoothly; Drive reducing motor 12 to move, under the effect of chain transmission (motor sprocket 1, spindle sprocket 2 and chain), drive final drive shaft 14 to rotate, now whole aligning dish assembly 6 rotates, roller 30 on aligning dish assembly 6 rotates along the arc-shaped baffle 51 of block assembly 8, the effect of roller 30, under the effect of the first linear bearing 31, compress action roller 35 simultaneously, make action roller 35 and the second fixed roll 37 clamping work pieces, in the time that workpiece rotates the bottom to baffle plate 51, workpiece falls to frame 11 bottoms outputs.Easy to use and reliable, ensure that workpiece does not deform.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of amendment.
Claims (8)
1. a quenching part constraint straightener, it is characterized in that: comprise fuselage, described fuselage comprises into the frame (11) of " L " shape, one end of described frame (11) is provided with discharging frame by support (4), described frame (11) other end top is provided with electric baseboard (13), the upper reducing motor (12) of installing of described electric baseboard (13), the output mounted motor sprocket wheel (1) of described reducing motor (12), motor sprocket (1) is by chain and spindle sprocket (2) engaged transmission, described spindle sprocket (2) is installed on the end of final drive shaft (14), described final drive shaft (14) installation parallel with discharging frame, aligning dish assembly (6) is installed on described final drive shaft (14), reduction box (10), described aligning dish assembly (6) is connected with reduction box (10) by universal drive shaft (9), be positioned at frame (11) top feeding manipulator (3) is also installed.
2. quenching part constraint straightener as claimed in claim 1, it is characterized in that: described aligning dish assembly (6) structure is: the upper interval of described final drive shaft (14) is provided with aligning dish (34), on the periphery of described aligning dish (34), have multiple grooves, the roller of holding workpiece is installed in described groove, between two aligning dishes (34), be also provided with back shaft (39), the upper interval of described back shaft (39) is provided with guide plate (38).
3. quenching part constraint straightener as claimed in claim 2, it is characterized in that: the mounting structure of described roller is: comprise respectively and support by bearing arrangement the action roller (35), the first fixed roll (36) and the second fixed roll (37) that are arranged between two aligning dishes (34), described action roller (35) is positioned at top, and described the first fixed roll (36) and the second fixed roll (37) interval are installed on action roller (35) bottom; Be positioned at the groove of aligning dish (34) between the upper and lower every pole (32) is installed, the axis of guide (33) is installed by the first linear bearing (31) respectively in the two ends of described pole (32), is positioned at pole (32) middle part, by bearing block, roller (30) is installed.
4. quenching part constraint straightener as claimed in claim 2, is characterized in that: on the outer circumference surface of described roller, have evenly spaced groove.
5. quenching part constraint straightener as claimed in claim 1, it is characterized in that: the structure of described reduction box (10) is: at the upper interval of final drive shaft (14), boxboard (47) outside boxboard in gear (40) and gear is installed, in described gear, between the outer boxboard (47) of boxboard (40) and gear, be provided with boxboard in gear (46), the final drive shaft (14) being arranged between the outer boxboard (47) of gear boxboard (46) and gear is installed sun gear (45) by clutch shaft bearing (49), gear outer container plate (47) is installed by the second bearing (48) by the step place of described sun gear (45) outer end, on the periphery of described sun gear (45) step, have multiple pin shaft holes (50), pin is fixed through pin shaft hole (50) and fuselage, be positioned between the outer boxboard (47) of gear boxboard (40) and gear multiple spool gear axles (42) are installed, one end of described spool gear axle (42) is axle gear (41), and the other end is external tooth (43), and described external tooth (43) engages with sun gear (45), be arranged between gear boxboard (40) and gear boxboard (46) multiple short gear axles (44) are installed, the upper tooth of described short gear axle (44) engages with axle gear (41), and the output of described short gear axle (44) and spool gear axle (42) is connected with aligning dish assembly (6) by universal drive shaft (9) respectively.
6. quenching part constraint straightener as claimed in claim 1, it is characterized in that: also comprise block assembly (8), the structure of described block assembly (8) is: comprise installing plate (56), one end of described installing plate (56) is supported baffle plate (51) is installed by two pairs of the second linear bearings (52), the upper interval of described baffle plate (51) is provided with three rhizoid bars (54), one end of described screw mandrel (54) is by block and baffle plate (51) end butt, the other end of described screw mandrel (54) is provided with nut (53), described nut (53) is positioned at the outer end of installing plate (56), three rhizoid bar (54) heads are separately installed with the first sprocket wheel (55), the second sprocket wheel (57) and the 3rd sprocket wheel (58).
7. quenching part constraint straightener as claimed in claim 1, it is characterized in that: the structure of described feeding manipulator (3) is: comprise the base (24) being fixed in frame (11), one end of described base (24) is provided with perpendicular bearing (29), described bearing (29) outer end is provided with around the shaft the gripper shoe (26) of (18) rotation, in described gripper shoe (26), be provided with slide rail (25), bracing frame (16) is installed on described slide rail (25), a pair of the first cylinder (15) is installed on support frame as described above (16), the output of described the first cylinder (15) connects connecting rod (17), described connecting rod (17) is connected with paw mount pad (20) through guide pad (19), the upper a pair of paw (21) of installing of described paw mount pad (20), the 3rd cylinder is also installed in described gripper shoe (26), and the output of described the 3rd cylinder is connected with bracing frame (16), described gripper shoe (26) back side is provided with the first floating junction (27), be positioned at base (24) middle part and be fixed with the second cylinder (23), piston rod (22) head of described the second cylinder (23) connects the second floating junction (28), and described the second floating junction (28) is connected by pin with the first floating junction (27).
8. quenching part constraint straightener as claimed in claim 1, is characterized in that: the structure of described discharging frame is: comprise the I-steel (5) being fixed on support (4), the two ends of described I-steel (5) are separately installed with the V-block (7) that mounts workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320893155.3U CN203649063U (en) | 2013-12-31 | 2013-12-31 | Quenching part restraining straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320893155.3U CN203649063U (en) | 2013-12-31 | 2013-12-31 | Quenching part restraining straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649063U true CN203649063U (en) | 2014-06-18 |
Family
ID=50915503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320893155.3U Withdrawn - After Issue CN203649063U (en) | 2013-12-31 | 2013-12-31 | Quenching part restraining straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722053A (en) * | 2013-12-31 | 2014-04-16 | 无锡市新湖冷拔校直机厂 | Quenched part constraint straightening machine |
| CN113293274A (en) * | 2021-05-19 | 2021-08-24 | 江西耐乐铜业有限公司 | Special material frame for annealing of oxygen-free copper pipe |
-
2013
- 2013-12-31 CN CN201320893155.3U patent/CN203649063U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722053A (en) * | 2013-12-31 | 2014-04-16 | 无锡市新湖冷拔校直机厂 | Quenched part constraint straightening machine |
| CN113293274A (en) * | 2021-05-19 | 2021-08-24 | 江西耐乐铜业有限公司 | Special material frame for annealing of oxygen-free copper pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20150909 |
|
| RGAV | Abandon patent right to avoid regrant |