CN201815870U - Production line of front frame - Google Patents
Production line of front frame Download PDFInfo
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- CN201815870U CN201815870U CN2010202675329U CN201020267532U CN201815870U CN 201815870 U CN201815870 U CN 201815870U CN 2010202675329 U CN2010202675329 U CN 2010202675329U CN 201020267532 U CN201020267532 U CN 201020267532U CN 201815870 U CN201815870 U CN 201815870U
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Abstract
The utility model discloses a production line of a front frame, which comprises a unit of a processing area I and a unit of a processing area II, which are connected by a manual conveying unit (15). A clamping part of a component to be processed is positioned at the middle parts of the processing areas, the unit of the processing area I has the structure of one-face boring and one-face milling, and the unit of the processing area II has a three-face boring structure. After the component is clamped for one time, the component can be automatically conveyed to the units of the two processing areas for processing. The utility model adopts a mode capable of concentrating the working procedures of milling, boring, conveying, clamping, installing, debugging and the like onto one production line and has the advantages of little equipment investment, high production efficiency, small floor area, little auxiliary labor hour, high processing accuracy and the like.
Description
Technical field
The utility model belongs to machinery manufacturing technology field, relates in particular to a kind of production line that is used for processing and manufacturing engineering machinery front frame.
Background technology
Lasting deep development and progress of science and technology along with China's reform and opening-up, construction machinery industry has also obtained fast development, the diversification of product, mass have been inevitable, and the cycle of remodeling shortens and the raising of processed complex degree is all had higher requirement to the time and the precision of part processing.The processing of existing equipment can not reach at the change of part to be changed processing technology fast and because the integrated degree of lathe is low, and the link that may produce fault is more, restricts the raising of production efficiency.
At present, the front frame of engineering machinery is to process with common boring machine and milling machine, as lands boring, gantry and mill.It mainly is made up of lathe base, workbench, boring main spindle box, frock clamp, electrical control cubicles.Owing to front frame belongs to unusual, big, hardware, workpiece is complex-shaped, and element precision requires high relatively, and difficulty of processing is big; The workpiece volume is big, and required process equipment is big; Workpiece of the same race is few relatively in batches; Wide in variety; Clamping complexity and adjustment time are long.Though common boring machine also can carry out boring processing, has following weak point:
1, working (machining) efficiency is low.Traditional processing method is to adopt the boring template plate at present, hole processing one by one, and processing technology generally comprises working procedures such as heavy boring, right boring, hinge, and time-consuming, production efficiency is lower.
2, machining accuracy is difficult to guarantee.The traditional diamond-making technique operation is many, and cutter for same is a dedicated tool, because the boring cutter wearing and tearing, the big small end dimensional uniformity of bore hole be cannot say for sure to demonstrate,prove.
3, processing cost height.The traditional diamond-making technique complex process, and change the workpiece kind and must change cutter, cost is higher.
The processing method of above-mentioned front frame is a group of planes formula, the single procedure of finishing of each lathe, be connected to each other, cause part to have enough to meet the need in proper order, be installed repeatedly, this certainly will will cause deficiencies such as the equipment input is many, floor space big, unproductive time is many, the machining accuracy accumulated error is big.Owing to the restriction of traditional handicraft and equipment, hindered the high speed development of enterprise.
The utility model content
The utility model provides a kind of production line for front frame in order to solve weak point of the prior art, and this production line is realized engineering machinery front frame parts through after once lifting lambda line, can finish boring, mills, multi-step process such as right boring.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: production line for front frame, comprise I unit, processing district and II unit, processing district, I unit, processing district comprises I unit production line 1, I unit hydraulic control part 2, I unit guard section 3, I unit electric control system 4, I unit chip removal part 5 and I unit automatic conveyor 7, I unit production line 1 and I unit hydraulic control part 2 are positioned at guard section 3 inside, I unit, I unit electric control system 4 and I unit automatic conveyor 7 are positioned at guard section 3 outsides, I unit, I unit chip removal part 5 is connected with I unit production line 1, I unit guard section 3 one sides are provided with I unit protective door 6, and I unit automatic conveyor 7 is connected with I unit protective door 6; II unit, processing district comprises II unit production line 8, II unit hydraulic control part 9, II unit electric control system 10, II unit guard section 11, II unit chip removal part 12 and II unit automatic conveyor 14, II unit production line 8 and II unit hydraulic control part 9 are positioned at guard section 11 inside, II unit, II unit electric control system 10 and II unit automatic conveyor 14 are positioned at guard section 11 outsides, II unit, II unit chip removal part 12 is connected with II unit production line 8, II unit guard section 11 1 sides are provided with II unit protective door 13, and II unit automatic conveyor 14 is connected with II unit protective door 13; I unit automatic conveyor 7 is connected with II unit automatic conveyor 14 by manual delivery unit 15.
Described I unit production line 1 comprises slide seat body base 24, I unit production line center base 26 and the I cell side base 38 that is arranged side by side successively, slide seat body base 24 is provided with milling attachment, I unit production line center base 26 is provided with workpiece base 25, and I cell side base 38 is provided with I unit borer; Described II unit production line 8 comprises left-hand foot 52, center base 60, right side base 77 and back wing base 87, be respectively equipped with a cover II unit borer on left-hand foot 52, right side base 77 and the back wing base 87, center base 60 is provided with workpiece base 59.
Described milling attachment comprises the slide seat body 23 that is located on the slide seat body base 24, slide seat body 23 is provided with the slide unit body 20 that horizontal servomotor 22 controls are laterally moved, slide unit body 20 is provided with the adjustment slide unit 19 that vertically moves by 21 controls of servo longitudinal motor, adjust slide unit 19 and be provided with transmission device 18, transmission device 18 power intakes and clutch end are connected with motor 17 and milling head 16 respectively.
Described I unit borer comprises the slide seat body 36 that is located on the I cell side base 38, slide seat body 36 is provided with the slide unit body 35 that horizontal servomotor 37 controls are laterally moved, slide unit body 35 is provided with column base 34, column base 34 is provided with column 30, column 30 is provided with the adjustment slide unit 31 that moves up and down by 29 controls of column slide unit servomotor, adjusts slide unit 31 and is provided with the second numerical control boring 28.
II unit borer on the described left-hand foot 52 comprises the slide seat body 50 that is located on the left-hand foot 52, slide seat body 50 is provided with the slide unit body 49 that horizontal servomotor 51 controls are laterally moved, slide unit body 49 is provided with column base 48, column base 48 is provided with column 40, column 40 is provided with the second numerical control boring 89, column 40 is provided with slide unit body 54 and the slide unit body 57 that moves up and down by 39 controls of servo longitudinal motor, be respectively equipped with on slide unit body 54 and the slide unit body 57 and adjust slide unit 53 and adjust slide unit 58, adjust and be respectively equipped with the 3rd numerical control boring 55 that moves forward and backward by servomotor 42 controls and the 4th numerical control boring 56 that moves forward and backward by servomotor 47 controls on slide unit 53 and the adjustment slide unit 58, column 40 left sides are provided with and the second numerical control boring 89, the gearbox 41 that the 3rd numerical control boring 55 and the 4th numerical control boring 56 are in transmission connection.
II unit borer on the described right side base 77 comprises the slide seat body 75 that is located on the right side base 77, slide seat body 75 is provided with the slide unit body 74 that horizontal servomotor 76 controls are laterally moved, slide unit body 74 is provided with column base 73, column base 73 is provided with column 67, column 67 is provided with slide unit body 63 and the 5th numerical control boring 64 that moves up and down by 66 controls of servo longitudinal motor, slide unit body 63 is provided with adjusts slide unit 65, adjust slide unit 65 and be provided with the 6th numerical control boring 61 that moves forward and backward by servomotor 62 controls, column 67 right sides are provided with the gearbox 68 that is in transmission connection with the 6th numerical control boring 61 and the 5th numerical control boring 64.
II unit borer on the wing base 87 of described back comprises the slide seat body 85 that is located on the wing base 87 of back, slide seat body 85 is provided with the slide unit body 84 that horizontal servomotor 86 controls are laterally moved, slide unit body 84 is provided with column base 83, column base 83 is provided with column 79, column 79 is provided with the adjustment slide unit 80 that moves up and down by 78 controls of servo longitudinal motor, adjusts slide unit 80 and is provided with the 7th numerical control boring 88.
Described workpiece base 25 or workpiece base 59 are provided with processing parts clamping part 27, described processing parts clamping part 27 comprises and slides base 95, slide base 95 two ends and be equipped with cover base anchor clamps 93, slide base 95 upper surface both sides and be respectively equipped with pallet base 91 and pallet base 92, slide base 95 upper surface middle part and be provided with supporting base 94, be respectively equipped with a cover pallet 90 on pallet base 91 and the pallet base 92.
The described second numerical control boring 28, the 3rd numerical control boring 55, the 4th numerical control boring 56, the 6th numerical control boring 61, the 5th numerical control boring 64, the 7th numerical control boring 88 and the second numerical control boring 89 are formed by the motor 98 that is in transmission connection successively, decelerator 97 and boring head 96.
Be provided with the piston 102 that is in transmission connection with I unit hydraulic control part 2 or II unit hydraulic control part 9 in the described base anchor clamps 93, piston 102 is hinged by piston rod 101 and pressing plate 100 1 ends, pressing plate 100 middle parts are hinged with carrier bar 99, and carrier bar 99 is hinged with base anchor clamps 93 bodies; Described pallet 90 tops are provided with studdle 104, studdle 104 tops are provided with pressing plate 103, pallet 90 laterally is provided with through hole, the through hole two ends are provided with end cap 106 and end cap 111, be provided with leading screw seat 108 in the through hole, be provided with leading screw 107 between end cap 106 and the leading screw seat 108, leading screw 107 outer ends are provided with wheel 105, leading screw 107 is crimped with the wedge piece 109 that can transverse horizontal moves, be provided with spring 110 between wedge piece 109 and the end cap 111, pallet 90 offers vertical hole in wedge piece 109 tops, and vertically the upper end, hole is provided with and covers 112, and the oblique top face of wedge piece 109 is provided with and covers 112 and slide up and down the bearing 113 that is connected.
Adopt technique scheme, the utility model can collect mill, boring, transport, clamp, install, operation such as debugging concentrates on the production line, I unit, processing district is a two sides boring and milling structure, II unit, processing district is three boring structures, the processing parts clamping part is positioned at the middle part of processing district, parts are through after once being installed, but automatic transport to two machining cell process, its major advantage is:
(1), easy to adjust, flexible good, whole production line is by the control of ten four-shaft numerically controlled systems, finish workpiece boring, mill processing and the adjustment of many kinds; The boring axle has the wheelbase adjustable function; The milling head height, the front and back adjustable function; Anchor clamps are pallet, flow on production line; Machine has track outward, stationary fixture, turntable, corner platform etc.
(2), improve the operating efficiency that staff and workpiece are installed, raise the efficiency 3-5 doubly than adopting group of planes equipment to process;
(3), reduce the single products cost and the working time consumes, saved a large amount of unproductive times, shortened the processing duration;
(4), precision obviously improves during because of the lathe production and processing, thus reduced operation at goods, eliminate or reduced rework rate;
(5), on the production line basis of balance, realize unit production, raising production adaptability to changes, corresponding turn of the market, realization flexible manufacturing system;
(6), through budget, equipment of the present utility model can reduce investment outlay 70%, reduces floor space more than 70%;
(7), by machining production line can integrated application to whole IE gimmicks such as process analysis, motion analysis, planning (Layout) analysis, analysis of shifting products, time series analysis, improve crew's overall qualities.
Description of drawings
Fig. 1 is an overall layout chart of the present utility model;
Fig. 2 is the structural representation of I unit production line in the middle of the utility model;
Fig. 3 is the structural representation of II unit production line in the middle of the utility model;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the structural representation of processing parts clamping part in the middle of the utility model;
Fig. 6 is the structural representation of numerical control boring in the middle of the utility model;
Fig. 7 is the structural representation of base anchor clamps in the middle of the utility model;
Fig. 8 is the structural representation of pallet in the middle of the utility model.
The specific embodiment
Shown in Fig. 1～5, production line for front frame of the present utility model, comprise I unit, processing district and II unit, processing district, I unit, processing district comprises I unit production line 1, I unit hydraulic control part 2, I unit guard section 3, I unit electric control system 4, I unit chip removal part 5 and I unit automatic conveyor 7, I unit production line 1 and I unit hydraulic control part 2 are positioned at guard section 3 inside, I unit, I unit electric control system 4 and I unit automatic conveyor 7 are positioned at guard section 3 outsides, I unit, I unit chip removal part 5 is connected with I unit production line 1, I unit guard section 3 one sides are provided with I unit protective door 6, and I unit automatic conveyor 7 is connected with I unit protective door 6; II unit, processing district comprises II unit production line 8, II unit hydraulic control part 9, II unit electric control system 10, II unit guard section 11, II unit chip removal part 12 and II unit automatic conveyor 14, II unit production line 8 and II unit hydraulic control part 9 are positioned at guard section 11 inside, II unit, II unit electric control system 10 and II unit automatic conveyor 14 are positioned at guard section 11 outsides, II unit, II unit chip removal part 12 is connected with II unit production line 8, II unit guard section 11 1 sides are provided with II unit protective door 13, and II unit automatic conveyor 14 is connected with II unit protective door 13; I unit automatic conveyor 7 is connected with II unit automatic conveyor 14 by manual delivery unit 15.
I unit production line 1 comprises slide seat body base 24, I unit production line center base 26 and the I cell side base 38 that is arranged side by side successively, slide seat body base 24 is provided with milling attachment, I unit production line center base 26 is provided with workpiece base 25, and I cell side base 38 is provided with I unit borer; Described II unit production line 8 comprises left-hand foot 52, center base 60, right side base 77 and back wing base 87, be respectively equipped with a cover II unit borer on left-hand foot 52, right side base 77 and the back wing base 87, center base 60 is provided with workpiece base 59.
Milling attachment comprises the slide seat body 23 that is located on the slide seat body base 24, slide seat body 23 is provided with the slide unit body 20 that horizontal servomotor 22 controls are laterally moved, slide unit body 20 is provided with the adjustment slide unit 19 that vertically moves by 21 controls of servo longitudinal motor, adjust slide unit 19 and be provided with transmission device 18, transmission device 18 power intakes and clutch end are connected with motor 17 and milling head 16 respectively.
I unit borer comprises the slide seat body 36 that is located on the I cell side base 38, slide seat body 36 is provided with the slide unit body 35 that horizontal servomotor 37 controls are laterally moved, slide unit body 35 is provided with column base 34, column base 34 is provided with column 30, column 30 is provided with the adjustment slide unit 31 that moves up and down by 29 controls of column slide unit servomotor, adjusts slide unit 31 and is provided with the second numerical control boring 28.
II unit borer on the left-hand foot 52 comprises the slide seat body 50 that is located on the left-hand foot 52, slide seat body 50 is provided with the slide unit body 49 that horizontal servomotor 51 controls are laterally moved, slide unit body 49 is provided with column base 48, column base 48 is provided with column 40, column 40 is provided with the second numerical control boring 89, column 40 is provided with slide unit body 54 and the slide unit body 57 that moves up and down by 39 controls of servo longitudinal motor, be respectively equipped with on slide unit body 54 and the slide unit body 57 and adjust slide unit 53 and adjust slide unit 58, adjust and be respectively equipped with the 3rd numerical control boring 55 that moves forward and backward by servomotor 42 controls and the 4th numerical control boring 56 that moves forward and backward by servomotor 47 controls on slide unit 53 and the adjustment slide unit 58, column 40 left sides are provided with and the second numerical control boring 89, the gearbox 41 that the 3rd numerical control boring 55 and the 4th numerical control boring 56 are in transmission connection.
II unit borer on the right side base 77 comprises the slide seat body 75 that is located on the right side base 77, slide seat body 75 is provided with the slide unit body 74 that horizontal servomotor 76 controls are laterally moved, slide unit body 74 is provided with column base 73, column base 73 is provided with column 67, column 67 is provided with slide unit body 63 and the 5th numerical control boring 64 that moves up and down by 66 controls of servo longitudinal motor, slide unit body 63 is provided with adjusts slide unit 65, adjust slide unit 65 and be provided with the 6th numerical control boring 61 that moves forward and backward by servomotor 62 controls, column 67 right sides are provided with the gearbox 68 that is in transmission connection with the 6th numerical control boring 61 and the 5th numerical control boring 64.
II unit borer on the back wing base 87 comprises the slide seat body 85 that is located on the wing base 87 of back, slide seat body 85 is provided with the slide unit body 84 that horizontal servomotor 86 controls are laterally moved, slide unit body 84 is provided with column base 83, column base 83 is provided with column 79, column 79 is provided with the adjustment slide unit 80 that moves up and down by 78 controls of servo longitudinal motor, adjusts slide unit 80 and is provided with the 7th numerical control boring 88.
As shown in Figure 6, the second numerical control boring 28, the 3rd numerical control boring 55, the 4th numerical control boring 56, the 6th numerical control boring 61, the 5th numerical control boring 64, the 7th numerical control boring 88 and the second numerical control boring 89 are formed by the motor 98 that is in transmission connection successively, decelerator 97 and boring head 96.
As Fig. 7, shown in Figure 8, be provided with the piston 102 that is in transmission connection with I unit hydraulic control part 2 or II unit hydraulic control part 9 in the base anchor clamps 93, piston 102 is hinged by piston rod 101 and pressing plate 100 1 ends, pressing plate 100 middle parts are hinged with carrier bar 99, and carrier bar 99 is hinged with base anchor clamps 93 bodies; Described pallet 90 tops are provided with studdle 104, studdle 104 tops are provided with pressing plate 103, pallet 90 laterally is provided with through hole, the through hole two ends are provided with end cap 106 and end cap 111, be provided with leading screw seat 108 in the through hole, be provided with leading screw 107 between end cap 106 and the leading screw seat 108, leading screw 107 outer ends are provided with wheel 105, leading screw 107 is crimped with the wedge piece 109 that can transverse horizontal moves, be provided with spring 110 between wedge piece 109 and the end cap 111, pallet 90 offers vertical hole in wedge piece 109 tops, and vertically the upper end, hole is provided with and covers 112, and the oblique top face of wedge piece 109 is provided with and covers 112 and slide up and down the bearing 113 that is connected.
When work is used, pallet base 91 and pallet base 92 be fixed in slide on the base 95, two pallets 90 are separately fixed on pallet base 91 and the pallet base 92, two pallets 90 clamp processing parts, supporting base 94 is fixed in and slides base 95 upper surfaces, is used for supporting the whole part intermediate weight.After to be installed the finishing, processing parts clamping part 27 is sent into I unit automatic conveyor 7, and I unit electric control system 4 output currents control I unit automatic conveyor 7 makes processing parts clamping part 27 be sent to I unit production line 1.Arrive workpiece base 25, behind the adjustment position, base anchor clamps 93 clamp.The clamping of base anchor clamps 93 is the control by I unit hydraulic control part 2 and II unit hydraulic control part 9.Clamp the base anchor clamps 93 that slide base 95 usefulness in the processing parts clamping part 27 and be individually fixed on I unit workpiece base 25 and the II unit workpiece base 59, be fixed in the relevant position.Base anchor clamps 93 are different from pallet 90, and base anchor clamps 93 are by fluid-pressure transmission power.The hydraulic fluid tank output energy of I unit hydraulic control part 2 and II unit hydraulic control part 9 rises piston 102 by oil pipe and descends.The piston rod 101 jack-up pressing plates 100 of connection and piston, carrier bar 99 supports pressing plate, is that pressing plate has clamped processing parts.Unification has at last been controlled the Hydraulic Elements part with numerical control program, has realized the harmony of the processing of lathe.Pallet 90 is a mechanical clamp, and adopting mechanical system is the height of the adjustable part that put one's child in a boarding nursery of this kind anchor clamps, and load is big, satisfies the demand to heavy parts processing.
After the part position of processing is proofreaied and correct, start power supply, laterally servomotor 22 rotates, drive inner leading screw rotation, corresponding leading screw seat is fixing, and (lead screw transmission is a prior art with slide unit body 20, do not show concrete structure among the figure), slide unit body 20 laterally moves along slide 23 guide rails, makes milling head 16 move left and right.Servo longitudinal motor 21 rotates, adjust that slide unit advances or after move, milling head 16 advanced or retreat.Laterally servomotor 37 rotates, and slide unit body 35 is advanced or retreats, and column slide unit servomotor 29 rotates, and makes to adjust slide unit 31 and move up and down along column 30 guide rails, is fixed in the second numerical control boring of adjusting on the slide unit body 31 28 and realizes moving and gliding thereby make.As mentioned above, the left end boring and milling structure of I unit production line 1 realized forward-reverse, up and down and about move, the power boring of right-hand member has realized advancing and moving up and down, and part is processed.The front end of 16 pairs of parts of milling head is processed, and the rear end of 28 pairs of parts of the second numerical control boring processes.The iron filings that produce in the process enter the base lower end and are discharged by I unit chip removal part 5.I unit guard section 3 can be avoided adding man-hour iron filings and flash and injure the staff.
Part is after 1 processing of I unit production line, and processing parts is put into manual delivery unit district 15 from the output of I unit, is admitted to II unit automatic conveyor 14 afterwards, enters II unit production line 8 then automatically and processes.The base integral body of II unit production line 8 presents the convex structure, base is made up of left-hand foot 52, center base 60, right side base 77 and rear base 87, therefore this unit is three boring structures, and promptly by left end boring structure, right-hand member boring structure and rear end boring structure division are formed.Left end the 3rd numerical control boring 55,56 pairs of part left sides of the 4th numerical control boring process, the right side of right-hand member the 6th numerical control boring 61,64 pairs of parts of the 5th numerical control boring processes, the 3rd numerical control boring 55 of this left and right sides, unit, the 4th numerical control boring 56, the 6th numerical control boring 61 all can realize front and back, up and down, move left and right, be convenient to processing parts.The 7th numerical control boring 88, the second numerical control boring 89 can realize front and back, move up and down.The 5th numerical control boring 64 can realize moving forward and backward.As mentioned above, boring head can carry out the different processing of position, the degree of depth and size to workpiece.Servomotor is connected with leading screw, is individually fixed on the slide seat body.When motor rotates, the corresponding rotation of leading screw.Laterally servomotor 51 rotates corresponding leading screw is rotated, and moves thereby the leading screw seat drives slide unit body 49, and column 40 is along with slide unit body 49 move left and right.When servo longitudinal motor 39 rotated, corresponding leading screw rotated leading screw seat drive adjustment slide unit 53 is moved up and down.When servomotor 42 and servomotor 47 rotate, make corresponding the 3rd numerical control boring 55 and the 4th numerical control boring 56 move forward and backward.The 6th numerical control boring 61 on the right side base 77 and the 5th numerical control boring 64, the 7th numerical control boring 88 on the back wing base, concrete before and after, up and down, move left and right just do not giving unnecessary details.Production line 8 pairs of parts in II unit add the iron filings that produce man-hour and enter the base lower end from porch, base upper surface, are discharged by II unit chip removal part 12.II unit guard section 11 plays a protective role, and prevents that iron filings from flashing and the scald accident occurs.
In the whole process of production, the electric current of servomotor and automatic conveyor is respectively by I unit electric control system, and II unit electric control system output current is finished the output supply of electric current at last by numerical control programme-control able to programme.
After three boring operations through II unit production line 8, multi-step process such as processing parts is disposable finishes boring, mill, right boring, precision and operating efficiency improve greatly, have also improved corresponding productivity effect of enterprise and social benefit.
Claims (10)
1. production line for front frame, it is characterized in that: comprise I unit, processing district and II unit, processing district, I unit, processing district comprises I unit production line (1), I unit hydraulic control part (2), I unit guard section (3), I unit electric control system (4), I unit chip removal part (5) and I unit automatic conveyor (7), I unit production line (1) and I unit hydraulic control part (2) are positioned at I unit guard section (3) inside, I unit electric control system (4) and I unit automatic conveyor (7) are positioned at I unit guard section (3) outside, I unit chip removal part (5) is connected with I unit production line (1), guard section (3) one sides in I unit are provided with I unit protective door (6), and I unit automatic conveyor (7) is connected with I unit protective door (6); II unit, processing district comprises II unit production line (8), II unit hydraulic control part (9), II unit electric control system (10), II unit guard section (11), II unit chip removal part (12) and II unit automatic conveyor (14), II unit production line (8) and II unit hydraulic control part (9) are positioned at II unit guard section (11) inside, II unit electric control system (10) and II unit automatic conveyor (14) are positioned at II unit guard section (11) outside, II unit chip removal part (12) is connected with II unit production line (8), guard section (11) one sides in II unit are provided with II unit protective door (13), and II unit automatic conveyor (14) is connected with II unit protective door (13); I unit automatic conveyor (7) is connected with II unit automatic conveyor (14) by manual delivery unit (15).
2. production line for front frame according to claim 1, it is characterized in that: described I unit production line (1) comprises slide seat body base (24), I unit production line center base (26) and the I cell side base (38) that is arranged side by side successively, slide seat body base (24) is provided with milling attachment, I unit production line center base (26) is provided with workpiece base (25), and I cell side base (38) is provided with I unit borer; Described II unit production line (8) comprises left-hand foot (52), center base (60), right side base (77) and back wing base (87), be respectively equipped with a cover II unit borer on left-hand foot (52), right side base (77) and the back wing base (87), center base (60) is provided with workpiece base (59).
3. production line for front frame according to claim 2, it is characterized in that: described milling attachment comprises the slide seat body (23) that is located on the slide seat body base (24), slide seat body (23) is provided with the slide unit body (20) that horizontal servomotor (22) control is laterally moved, slide unit body (20) is provided with the adjustment slide unit (19) that vertically moves by servo longitudinal motor (21) control, adjust slide unit (19) and be provided with transmission device (18), transmission device (18) power intake and clutch end are connected with motor (17) and milling head (16) respectively.
4. production line for front frame according to claim 2, it is characterized in that: described I unit borer comprises the slide seat body (36) that is located on the I cell side base (38), slide seat body (36) is provided with the slide unit body (35) that horizontal servomotor (37) control is laterally moved, slide unit body (35) is provided with column base (34), column base (34) is provided with column (30), column (30) is provided with the adjustment slide unit (31) that moves up and down by column slide unit servomotor (29) control, adjusts slide unit (31) and is provided with the first numerical control boring (28).
5. production line for front frame according to claim 2, it is characterized in that: the II unit borer on the described left-hand foot (52) comprises the slide seat body (50) that is located on the left-hand foot (52), slide seat body (50) is provided with the slide unit body (49) that horizontal servomotor (51) control is laterally moved, slide unit body (49) is provided with column base (48), column base (48) is provided with column (40), column (40) is provided with the second numerical control boring (89), column (40) is provided with slide unit body (54) and the slide unit body (57) that moves up and down by servo longitudinal motor (39) control, be respectively equipped with on slide unit body (54) and the slide unit body (57) and adjust slide unit (53) and adjust slide unit (58), adjust and be respectively equipped with the 3rd numerical control boring (55) that moves forward and backward by servomotor (42) control and the 4th numerical control boring (56) that moves forward and backward by servomotor (47) control on slide unit (53) and the adjustment slide unit (58), column (40) left side is provided with and the second numerical control boring (89), the gearbox (41) that the 3rd numerical control boring (55) and the 4th numerical control boring (56) are in transmission connection.
6. production line for front frame according to claim 2, it is characterized in that: the II unit borer on the described right side base (77) comprises the slide seat body (75) that is located on the right side base (77), slide seat body (75) is provided with the slide unit body (74) that horizontal servomotor (76) control is laterally moved, slide unit body (74) is provided with column base (73), column base (73) is provided with column (67), column (67) is provided with slide unit body (63) and the 5th numerical control boring (64) that moves up and down by servo longitudinal motor (66) control, slide unit body (63) is provided with adjusts slide unit (65), adjust slide unit (65) and be provided with the 6th numerical control boring (61) that moves forward and backward by servomotor (62) control, column (67) right side is provided with the gearbox (68) that is in transmission connection with the 6th numerical control boring (61) and the 5th numerical control boring (64).
7. production line for front frame according to claim 6, it is characterized in that: the II unit borer on the described back wing base (87) comprises the slide seat body (85) that is located on the back wing base (87), slide seat body (85) is provided with the slide unit body (84) that horizontal servomotor (86) control is laterally moved, slide unit body (84) is provided with column base (83), column base (83) is provided with column (79), column (79) is provided with the adjustment slide unit (80) that moves up and down by servo longitudinal motor (78) control, adjusts slide unit (80) and is provided with the 7th numerical control boring (88).
8. according to each described production line for front frame of claim 2～6, it is characterized in that: described workpiece base (25) or workpiece base (59) are provided with processing parts clamping part (27), described processing parts clamping part (27) comprises and slides base (95), slide base (95) two ends and be equipped with cover base anchor clamps (93), slide base (95) upper surface both sides and be respectively equipped with pallet base (91) and pallet base (92), slide base (95) upper surface middle part and be provided with supporting base (94), be respectively equipped with a cover pallet (90) on pallet base (91) and the pallet base (92).
9. production line for front frame according to claim 8 is characterized in that: the described first numerical control boring (28), the 3rd numerical control boring (55), the 4th numerical control boring (56), the 6th numerical control boring (61), the 5th numerical control boring (64), the 7th numerical control boring (88) and the second numerical control boring (89) are formed by the motor that is in transmission connection successively (98), decelerator (97) and boring head (96).
10. production line for front frame according to claim 8, it is characterized in that: be provided with the piston (102) that is in transmission connection with I unit hydraulic control part (2) or II unit hydraulic control part (9) in the described base anchor clamps (93), piston (102) is hinged by piston rod (101) and pressing plate (100) one ends, pressing plate (100) middle part is hinged with carrier bar (99), and carrier bar (99) is hinged with base anchor clamps (93) body; Described pallet (90) top is provided with studdle (104), studdle (104) top is provided with pressing plate (103), pallet (90) laterally is provided with through hole, the through hole two ends are provided with end cap (106) and end cap (111), be provided with leading screw seat (108) in the through hole, be provided with leading screw (107) between end cap (106) and the leading screw seat (108), leading screw (107) outer end is provided with wheel (105), leading screw (107) is crimped with the wedge piece (109) that can transverse horizontal moves, be provided with spring (110) between wedge piece (109) and the end cap (111), pallet (90) offers vertical hole in wedge piece (109) top, vertically the upper end, hole is provided with lid (112), and the oblique top face of wedge piece (109) is provided with and covers (112) and slide up and down the bearing (113) that is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202675329U CN201815870U (en) | 2010-07-22 | 2010-07-22 | Production line of front frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202675329U CN201815870U (en) | 2010-07-22 | 2010-07-22 | Production line of front frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815870U true CN201815870U (en) | 2011-05-04 |
Family
ID=43913840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202675329U Expired - Lifetime CN201815870U (en) | 2010-07-22 | 2010-07-22 | Production line of front frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201815870U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913079A (en) * | 2010-07-22 | 2010-12-15 | 三门峡豫西机床有限公司 | Production line for front frame |
| CN102489940A (en) * | 2011-11-26 | 2012-06-13 | 中国重汽集团济南动力有限公司 | Machining process of front overhang combined cast of truck |
-
2010
- 2010-07-22 CN CN2010202675329U patent/CN201815870U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913079A (en) * | 2010-07-22 | 2010-12-15 | 三门峡豫西机床有限公司 | Production line for front frame |
| CN101913079B (en) * | 2010-07-22 | 2012-07-04 | 三门峡豫西机床有限公司 | Production line for front frame |
| CN102489940A (en) * | 2011-11-26 | 2012-06-13 | 中国重汽集团济南动力有限公司 | Machining process of front overhang combined cast of truck |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110504 Effective date of abandoning: 20120704 |