CN103551904B - Numerical control boring roller press automatic loading and unloading device - Google Patents

Numerical control boring roller press automatic loading and unloading device Download PDF

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Publication number
CN103551904B
CN103551904B CN201310509776.1A CN201310509776A CN103551904B CN 103551904 B CN103551904 B CN 103551904B CN 201310509776 A CN201310509776 A CN 201310509776A CN 103551904 B CN103551904 B CN 103551904B
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longeron
crossbeam
fixed
numerical control
roller press
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CN201310509776.1A
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CN103551904A (en
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宋为标
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WUXI ZHENHUA MACHINE Co Ltd
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WUXI ZHENHUA MACHINE Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/005Lifting devices

Abstract

The present invention relates to a kind of numerical control boring roller press automatic loading and unloading device.Be characterized in that comprising two is parallel to each other and the first longeron alignd with end, all there is the first column at the two ends of two first longerons, and the first column upper and lower side is connected with ground with the end of corresponding first longeron respectively.Have crossbeam between described two first longerons, described crossbeam two ends all by slide mechanism and two first longerons longitudinal direction between in being slidably matched.Described crossbeam leading flank there are two covers can vertically move along crossbeam, for holding up the elevating mechanism of workpiece.Adopt numerical control boring roller press automatic loading and unloading device of the present invention, not only can improve automaticity and efficiency, also can eliminate unsafe factor.Be applicable to the transport that steel pipe and so on rolls shape workpiece.

Description

Numerical control boring roller press automatic loading and unloading device
Technical field
The present invention relates to a kind of workpiece automatic conveying device.Specifically, be workpiece to be machined automatically to be delivered to from work rest on numerical control boring roller press, the automatic loading and unloading device again workpiece after processing automatically delivered to from numerical control boring roller press on another work rest.Be particularly useful for the transport that steel pipe and so on rolls shape workpiece.
Background technology
At mechanical processing industry, be mostly utilize the roll shape work piece inner surface of numerical control boring roller press to steel pipe and so on to carry out boring processing.Realize utilizing numerical control boring roller press to carry out boring processing to the work piece inner surface of steel pipe and so on, first with regard to needing the shape workpiece that rolls of steel pipe and so on is delivered on numerical control boring roller press and processed, workpiece is seen off from numerical control boring roller press by process finishing again.Conventional method is the transport of rolling shape workpiece adopting driving, crane or manually realize steel pipe and so on.And adopt driving, crane transports steel pipe and so on rolls shape workpiece, not only automaticity is low, efficiency is low, but also will be equipped with special operating personnel and be suspended to by workpiece on the hook of driving, crane, very dangerous.Send according to individual labour movement, then efficiency is lower, more dangerous.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of numerical control boring roller press automatic loading and unloading device.Adopt numerical control boring roller press automatic loading and unloading device of the present invention, not only can improve automaticity and efficiency, also can eliminate unsafe factor.
The problem to be solved in the present invention is realized by following technical scheme:
Numerical control boring roller press automatic loading and unloading device feature of the present invention comprises two to be parallel to each other and the first longeron alignd with end, all there is the first column at the two ends of two first longerons, and the first column upper and lower side is connected with ground with the end of corresponding first longeron respectively.Have crossbeam between described two first longerons, described crossbeam two ends all by slide mechanism and two first longerons longitudinal direction between in being slidably matched.Described crossbeam leading flank there are two covers can vertically move along crossbeam, for holding up the elevating mechanism of workpiece.
Wherein, described slide mechanism comprises n shape seat, and described n shape seat is on described first longeron, and the two bottom sides of described n shape seat cover is fixed on the upper side of described crossbeam.The inside top of described n shape seat is fixed with the first slide block, and have longitudinal rail on the upside of described first longeron corresponding with described first slide block, described first slide block matches with described longitudinal rail.A vertical sidewall of described first longeron there is the first tooth bar in parallel, the n shape seat cover side-wall outer side corresponding to the first tooth bar is fixed with vertical shift motor, the output shaft of vertical shift motor penetrates in n shape seat cover, and the output shaft of vertical shift motor is fixed with the first gear, described first gear and described first tooth bar mesh together.
Describedly can to vertically move along crossbeam, to comprise the upper horizontal guide rail be fixed on crossbeam leading flank, lower horizontal guide rail and the second tooth bar for the elevating mechanism holding up workpiece, be in the contiguous block on front side of upper and lower horizontal guide rail and the second tooth bar, the vertical trailing flank of contiguous block is fixed with top shoe and glides fast, described upper sliding block matches with upper/lower guide in slip shape respectively.Have traversing motor on front side of contiguous block, the output shaft of described traversing motor has the second gear, described second gear and described second tooth bar mesh together.There is lifting bracket the vertical front side of described contiguous block, and this lifting bracket is shaft-like, and its lower end is upturned after horizontally outward bending again, and there is lifting motor its upper end, and lifting motor is fixed on the upper end promoting bracket.One section, the top of described lifting bracket is hollow pipe, and have leading screw in hollow pipe, leading screw upper end is connected with the output shaft of lifting motor, and described leading screw is furnished with nut; The described hollow pipe side tube wall of contiguous contiguous block has longitudinal groove of through whole section of hollow pipe, there is overhanging arm the side of described nut, and the outer end of described overhanging arm is fixed on described contiguous block through after described longitudinal groove.Have stull outside the hollow pipe of described lifting bracket, stull inner end is fixed on the hollow pipe lateral wall of described lifting bracket.Described stull has compression cylinder, and described compression cylinder is arranged in vertical, and its piston rod down and there is briquetting piston rod outer end.
Further improvement of the present invention scheme is, work rest is had under described crossbeam, the second longeron that described work rest has two to be parallel to each other, described second longeron is parallel with described first longeron, all there is the second column at the two ends of the second longeron, on the end that the upper and lower side of described second column is connected to corresponding second longeron and ground.All there is telescopic cylinder the both sides of described second longeron, the telescopic cylinder of two the second longeron both sides is arranged symmetrically, and the telescopic cylinder of same second longeron both sides along the longitudinal direction of the second longeron in being staggeredly arranged, make to leave between the telescopic cylinder of same second longeron both sides to be greater than the spacing that is rolled shape diameter of work.The piston rod of described telescopic cylinder upward and be connected with to block the stopper of rolling shape workpiece.
Further improvement of the present invention scheme is, all there is rib at described second longeron two ends, two second longerons higher than the height of the two second longeron other ends, and have depression, to roll shape workpiece automatically rolling into described recess with the height of one end in the rib inside upper surface of two second longeron low sides.
Take such scheme, have the following advantages:
As can be seen from the above scheme, be parallel to each other and the first longeron alignd with end because numerical control boring roller press automatic loading and unloading device of the present invention comprises two, all there is the first column at the two ends of two first longerons, and the first column upper and lower side is connected with ground with the end of corresponding first longeron respectively.Have crossbeam between described two first longerons, described crossbeam two ends all by slide mechanism and two first longerons longitudinal direction between in being slidably matched.Described crossbeam leading flank there are two covers can vertically move along crossbeam, for holding up the elevating mechanism of workpiece.By described slide mechanism, crossbeam two ends can be realized and move along the longitudinal direction of two longerons.Owing to crossbeam leading flank being provided with two covers for holding up the elevating mechanism of workpiece, and this two cover can vertically moving along crossbeam for the elevating mechanism holding up workpiece.Under installment state, under the same one end that numerical control boring roller press can be arranged on two first longerons.When must with numerical control boring roller press to steel pipe and so on roll shape workpiece carry out boring time, first being moved to by elevating mechanism stacks on workpiece to be machined under two first longerons, and hold up workpiece by elevating mechanism, workpiece to be moved on numerical control boring roller press and workpiece is put on numerical control boring roller press starting the slide mechanism at crossbeam two ends.Completion of processing, then by above-mentioned steps, the workpiece processed is transported to another stacking workpiece place.Whole process, all automatically can complete, not need manual operations, not only fully achieve automation, automaticity is high, and eliminates unsafe factor.
Accompanying drawing explanation
Fig. 1 is numerical control boring roller press automatic loading and unloading device structural representation of the present invention;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the A place enlarged drawing of Fig. 1;
Fig. 4 is the B place enlarged drawing of Fig. 1;
Fig. 5 is the A-A cross-sectional schematic of Fig. 1, for simplicity, eliminates the first longeron in figure;
Fig. 6 is the E place enlarged drawing of Fig. 1;
Fig. 7 is the B-B cutaway view Amplified image of Fig. 2.
Detailed description of the invention
As shown in Figure 1 and Figure 2, numerical control boring roller press automatic loading and unloading device of the present invention comprises two and is parallel to each other and the first longeron 2 alignd with end, the two ends of two first longerons 2 are provided with first column 1, first column 1 upper and lower side and are all connected mutually with the end of corresponding first longeron 2 and ground respectively by bolt.Be provided with a crossbeam 8 between described two first longerons 2, described crossbeam 8 two ends all by slide mechanism and two first longerons 2 longitudinal direction between in being slidably matched.Described crossbeam 8 leading flank is provided with two covers can vertically moving, rolling for holding up steel pipe and so on shape workpiece elevating mechanism along crossbeam 8.
As shown in Figure 3, described slide mechanism comprises n shape seat cover 9, and described n shape seat cover 9 covers on described first longeron 2, and the two bottom sides of described n shape seat cover 9 is all fixed on the upper side of described crossbeam 8.The inside top bolt of described n shape seat cover 9 is fixed with the first slide block 4, is fixed with longitudinal rail 3 on the upside of described first longeron 2 corresponding with described first slide block 4, and described first slide block 4 matches with described longitudinal rail 3 and in being slidably matched between the two.The vertical madial wall of described first longeron 2 is fixed with the first tooth bar 5 in parallel, the n shape seat cover side-wall outer side corresponding to the first tooth bar 5 is fixed with vertical shift motor 7, the output shaft of vertical shift motor 7 penetrates in n shape seat cover 9, and the output shaft of vertical shift motor 7 being fixed with the first gear 6, described first gear 6 meshes together with described first tooth bar 5.
As shown in Figure 4 and Figure 5, can vertically move along crossbeam, comprise for the elevating mechanism holding up workpiece and be fixed on the upper horizontal guide rail 10 on crossbeam 8 leading flank, lower horizontal guide rail 12 and the second tooth bar 11, be in the contiguous block 22 on front side of horizontal guide rail 10, lower horizontal guide rail 12 and the second tooth bar 11, the vertical trailing flank of contiguous block 22 be fixed with top shoe 24 and glide fast 25, described top shoe 24, sliding block 25 match with upper horizontal guide rail 10, lower horizontal guide rail 12 in slip shape respectively; Be provided with traversing motor 13 on front side of contiguous block 22, the output shaft of described traversing motor 13 has the second gear 23, described second gear 23 meshes together with described second tooth bar 11.The vertical side of described contiguous block 22 is provided with and promotes bracket 17, and this lifting bracket is shaft-like, and its lower end is upturned after horizontally outward bending again, and there is lifting motor 14 its upper end, and lifting motor 14 is fixed on the upper end promoting bracket 17.One section, the top of described lifting bracket 17 is hollow pipe, has leading screw 15 in hollow pipe, and leading screw 15 upper end is connected with the output shaft of lifting motor 14, and described leading screw 15 is furnished with nut 29.The described hollow pipe side tube wall of contiguous contiguous block 22 is processed with longitudinal groove 27 of through whole section of hollow pipe, the side of described nut 29 is processed with overhanging arm 26, and the outer end of described overhanging arm 26 is fixed on described contiguous block 22 through after described longitudinal groove 27.The hollow pipe arranged outside of described lifting bracket 17 has two stulls, 28, two stull 28 inner ends to be separately fixed on the upper and lower side lateral wall of the hollow pipe of described lifting bracket 17.Be provided with compression cylinder 16 between stull 28 outer end described in two, described compression cylinder 16 is arranged in vertical, and its piston rod down and piston rod outer end is provided with briquetting 30.
As shown in Figure 6 and Figure 7, work rest is provided with under described crossbeam 8, described work rest contains two the second longerons 19 be parallel to each other, described second longeron 19 is parallel with described first longeron 2, the two ends of the second longeron 19 are provided with the second column 20, on the end that the upper and lower side of described second column 20 is connected to corresponding second longeron 19 and ground.The both sides of described second longeron 19 are provided with telescopic cylinder 21, the telescopic cylinder 21 of two the second longeron 19 both sides is arranged symmetrically, and the telescopic cylinder 21 of same second longeron 19 both sides along the longitudinal direction of the second longeron 19 in being staggeredly arranged, make to leave between the telescopic cylinder 21 of same second longeron 19 both sides to be greater than the spacing 33 that is rolled shape diameter of work.The piston rod of described telescopic cylinder 21 upward and be connected with to block the stopper 18 of rolling shape workpiece.
For rolling shape workpiece for blocking, make to roll that shape workpiece is unlikely to be rolled down from the second longeron 19, rib 31 is all processed with at described second longeron 19 two ends, two second longerons 19 with the height of one end higher than the height of two second longeron 19 other ends, and in rib 31 inside upper surface of two second longeron 19 low sides, be processed with depression 32, to roll shape workpiece automatically can roll into described depression 32 place.

Claims (4)

1. numerical control boring roller press automatic loading and unloading device, it is characterized in that comprising two is parallel to each other and the first longeron (2) alignd with end, all there is the first column (1) at the two ends of two first longerons (2), and the first column (1) upper and lower side is connected with ground with the end of corresponding first longeron (2) respectively; Have crossbeam (8) between described two first longerons (2), described crossbeam (8) two ends all by slide mechanism and two first longerons (2) longitudinal direction between in being slidably matched; Described crossbeam (8) leading flank there are two covers can vertically move along crossbeam (8), for holding up the elevating mechanism of workpiece; Described slide mechanism comprises n shape seat cover (9), and described n shape seat cover (9) covers on described first longeron (2), and the two bottom sides of described n shape seat cover (9) is fixed on the upper side of described crossbeam (8); The inside top of described n shape seat cover (9) is fixed with the first slide block (4), and there is longitudinal rail (3) described first longeron (2) upside corresponding with described first slide block (4), and described first slide block (4) is matched with described longitudinal rail (3); A vertical sidewall of described first longeron (2) there is the first tooth bar (5) in parallel, vertical shift motor (7) is fixed with corresponding n shape seat cover (9) side-wall outer side of the first tooth bar (5), the output shaft of vertical shift motor (7) penetrates in n shape seat cover (9), and the output shaft of vertical shift motor (7) is fixed with the first gear (6), described first gear (6) and described first tooth bar (5) mesh together.
2. numerical control boring roller press automatic loading and unloading device as claimed in claim 1, it is characterized in that described can vertically moving along crossbeam, elevating mechanism for holding up workpiece comprises the upper horizontal guide rail (10) be fixed on crossbeam (8) leading flank, lower horizontal guide rail (12) and the second tooth bar (11), be in horizontal guide rail (10), the contiguous block (22) of lower horizontal guide rail (12) and the second tooth bar (11) front side, the vertical trailing flank of contiguous block (22) is fixed with top shoe (24) and sliding block (25), described upper sliding block matches with upper/lower guide in slip shape respectively, there is traversing motor (13) contiguous block (22) front side, and the output shaft of described traversing motor (13) has the second gear (23), and described second gear (23) and described second tooth bar (11) mesh together, there is lifting bracket (17) the vertical front side of described contiguous block (22), and this lifting bracket is shaft-like, and its lower end is upturned after horizontally outward bending again, and there is lifting motor (14) its upper end, and lifting motor (14) is fixed on the upper end promoting bracket (17), one section, the top of described lifting bracket (17) is hollow pipe, has leading screw (15) in hollow pipe, and leading screw (15) upper end is connected with the output shaft of lifting motor (14), described leading screw (15) is furnished with nut (29), the described hollow pipe side tube wall of contiguous contiguous block (22) there is longitudinal groove (27) of through whole section of hollow pipe, there is overhanging arm (26) side of described nut (29), and the outer end of described overhanging arm (26) is fixed on described contiguous block (22) through after described longitudinal groove (27), have stull (28) outside the hollow pipe of described lifting bracket (17), stull (28) inner end is fixed on the hollow pipe lateral wall of described lifting bracket (17), described stull (28) has compression cylinder (16), described compression cylinder (16) is arranged in vertical, and its piston rod down and there is briquetting (30) piston rod outer end.
3. numerical control boring roller press automatic loading and unloading device as claimed in claim 1, it is characterized in that there is work rest under described crossbeam (8), the second longeron (19) that described work rest has two to be parallel to each other, described second longeron (19) is parallel with described first longeron (2), all there is the second column (20) at the two ends of the second longeron (19), on the end that the upper and lower side of described second column (20) is connected to corresponding second longeron (19) and ground; All there is telescopic cylinder (21) both sides of described second longeron (19), the telescopic cylinder (21) of two the second longeron (19) both sides is arranged symmetrically, and the telescopic cylinder (21) of same second longeron (19) both sides along the longitudinal direction of the second longeron (19) in being staggeredly arranged, make to leave between the telescopic cylinder (21) of same second longeron (19) both sides to be greater than the spacing (33) that is rolled shape diameter of work; The piston rod of described telescopic cylinder (21) upward and be connected with to block the stopper (18) of rolling shape workpiece.
4. numerical control boring roller press automatic loading and unloading device as claimed in claim 3, it is characterized in that all there is rib (31) at described second longeron (19) two ends, two second longerons (19) with the height of one end higher than the height of two second longeron (19) other ends, and in rib (31) inside upper surface of two second longeron (19) low sides, have depression (32), to roll shape workpiece automatically can roll into described depression (32) place.
CN201310509776.1A 2013-10-25 2013-10-25 Numerical control boring roller press automatic loading and unloading device Active CN103551904B (en)

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CN104972346B (en) * 2015-07-16 2017-08-08 佛山市普拉迪数控科技有限公司 A kind of automatic loading/unloading machining tool and its application method with the mechanism that gets the raw materials ready
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CN107020538B (en) * 2017-05-13 2020-06-02 无锡振华机械有限公司 Automatic loading and unloading device for simultaneously processing multiple rod/tubular workpieces
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