CN207723565U - Gantry bead cutter - Google Patents
Gantry bead cutter Download PDFInfo
- Publication number
- CN207723565U CN207723565U CN201820015641.8U CN201820015641U CN207723565U CN 207723565 U CN207723565 U CN 207723565U CN 201820015641 U CN201820015641 U CN 201820015641U CN 207723565 U CN207723565 U CN 207723565U
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- CN
- China
- Prior art keywords
- crossbeam
- planker
- gantry
- movement component
- bead cutter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of gantry bead cutter, belongs to field of mechanical technique.It solves the problems, such as that the existing bead cutter range of work is small, structure design is unreasonable.This gantry bead cutter, there is pedestal, the pillar on pedestal and the crossbeam on pillar of workbench including top, crossbeam is located at the top of workbench and is arranged in parallel with workbench, crossbeam is equipped with transverse movement component, transverse movement component is equipped with elevating movement component, elevating movement component is equipped with rotary support seat, the rotary shaft for driving it to be rotated along own central axis line by electric rotating machine is equipped in rotary support seat vertically, rotary shaft is equipped with the main shaft driven by main motor parallel with workbench, and main shaft is equipped with blade.The utility model has many advantages, such as the wide reasonable in design, range of work, high precision machining and easy to operate.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of gantry bead cutter.
Background technology
Pertinent literature about bead cutter is more, and as Chinese patent discloses a kind of bridge cutting machine, [application publication number is：
CN 105904593A], it includes rack, crossbeam, translating base, lifter plate and the cutting power head assembly being fixed on lifter plate；
It is connected by the lift drive mechanism that lifter plate vertical lifting can be made to move between translating base and lifter plate；It is fixed in rack
For fixing gauge finder and making gauge finder and cross beam movement direction gauge finder fixed seat disposed in parallel；Crossbeam is equipped with and can read
The profiling reading mechanism of the imitation profile shape information of gauge finder, by working as crossbeam between profiling reading mechanism and lift drive mechanism
Level makes lifter plate be connected with the control structure of the imitation profile lifting moving of gauge finder when being moved forward and backward.Obviously, this cutting machine
It is suitble to cut plank.
But there are still problems with for above-mentioned cutting machine：1, cutting power head assembly is only capable of realizing laterally (X-axis) and vertical
Movement on direction (Y-axis) cannot achieve longitudinal direction (Z axis) movement, and the range of work is small, and the plate larger to width is cut
When, mobile plate is needed, it is inconvenient for operation；2, it is the movement by cylinder piston rod in order to realize the rotation of commutation shaft
Band carry-over bar moves, final that commutation shaft is driven to rotate to specified angle to be rotated with moving gear, not only complicated, and
And the angle of its rotation cannot directly be read, the relationship of the distance and gear that need to be moved according to piston rod obtains, commutation is caused to turn
The rotation angle of axis is not easy to control, and there are deviations for rotation angle and required angle, and it is low to easily lead to machining accuracy.
Invention content
The purpose of this utility model is the presence of the above problem in view of the prior art, it is proposed that a kind of dragon that the range of work is wide
Door bead cutter.
The purpose of this utility model can be realized by following technical proposal：
Gantry bead cutter, including top have pedestal, the pillar on pedestal and the cross on pillar of workbench
Beam, the crossbeam are located at the top of workbench and are arranged in parallel with workbench, and the crossbeam is equipped with transverse movement component,
The transverse movement component is equipped with elevating movement component, which is characterized in that the elevating movement component is equipped with rotation
Support base is equipped with the rotary shaft for driving it to be rotated along own central axis line by electric rotating machine in the rotary support seat vertically,
The rotary shaft is equipped with the main shaft driven by main motor parallel with workbench, and the main shaft is equipped with blade.
Transverse movement component can drive main shaft along crossbeam transverse movement, and elevating movement component can drive main shaft in vertical side
It moves upwards, the rotation of electric rotating machine driving rotary shaft (can be used two bevel gear passing powers, or be transmitted using worm and gear
Power), main shaft rotation will be driven, so that the corner cut of blade is changed, to increase the range of work.
In above-mentioned gantry bead cutter, supporting rack is connected with by worm gear structure in the rotary shaft, it is described
Main shaft be threaded through in supporting rack, the main motor is set on supporting rack and connect with spindle drive, on the supporting rack
It is additionally provided with protective cover, the upper part of the blade stretches in protective cover.Main shaft and main motor are arranged in parallel, and the two can pass through skin
Band, chain or gear drive, blade is disc-shaped and is set on main shaft, and main shaft will be with cutting blade high speed rotation when rotating.In reality
Border installs emery wheel in use, can remove blade, can carry out grinding to the surface of workpiece.
In above-mentioned gantry bead cutter, the transverse movement component includes the high-precision heavy duty line being set on crossbeam
Property guide rail, sliding be set to slide and the horizontal drive motor that is moved along linear guides of driving slide on linear guides, it is described
Horizontal drive motor is set on slide, and the elevating movement component is set on slide.Horizontal drive motor passes through rack, gear
Form driving slide moved on linear guides.Specifically, linear guides are two, slide is erected at two linear guides simultaneously
On, gear, rack are arranged between two linear guides.
In above-mentioned gantry bead cutter, the both sides of the slide are respectively provided with the extension extended downward at below the crossbeam
Portion is fixed with the lifting planker seat positioned at below the crossbeam between the extension described in two, and the elevating movement component, which is set to, to be risen
It drops on planker seat.
In above-mentioned gantry bead cutter, the elevating movement component includes the vertical cunning being set on lifting planker seat
The lifting planker that rail, sliding are set on sliding rail and the lifting driving motor for driving lifting planker to move up and down, the liter
There is the sliding slot one being equipped with sliding rail, the rotary support seat are set on drop planker on lifting planker.Lifting driving electricity
Machine drives lifting planker extending slide rail to move up and down by way of ball screw and feed screw nut, high transmission accuracy.
In above-mentioned gantry bead cutter, side of the lifting planker far from lifting planker seat is equipped with longitudinal chute
Two, be sliding combined with longitudinal planker in the sliding slot two, the lifting planker be equipped with for drive longitudinal planker along
The vertical drive motor that sliding slot two moves, the rotary support seat are set on longitudinal planker.
The extending direction of sliding slot two and sliding slot one are perpendicular, both perpendicular to crossbeam, blade are enable to realize transverse direction, Zong Xianghe
It moves up and down, degree of freedom is high.Vertical drive motor drives longitudinal planker in sliding slot by way of ball screw and feed screw nut
Movement in two.
In above-mentioned gantry bead cutter, the pillar is two and is located at the both ends of pedestal homonymy, described
The upper end of pillar has the bending part extended to above workbench, and the both ends of the crossbeam are separately fixed at setting of being corresponding to it
Bending part on.
In above-mentioned gantry bead cutter, the both ends of the crossbeam are respectively equipped with limited block.Slide is located at two limited blocks
Between, the motion range of slide can be limited, the safety of slide is improved.In this gantry bead cutter, control box is set on slide.
In order to increase the work area of workbench, can long backer be set in the side of workbench.
Compared with prior art, this gantry bead cutter has the following advantages：
Blade can realize transverse shifting, lifting and longitudinal movement, and the range of work is wide, and be provided with rotary shaft, can make knife
The cutting angle of piece changes, and further increases its range of work；Rotary shaft is directly driven by electric rotating machine, the angle of rotation
It can directly read, convenient for quickly the rotation angle of rotary shaft is adjusted, while improve running accuracy.
Description of the drawings
Fig. 1 is the structural schematic diagram of preferred embodiment provided by the utility model.
Fig. 2 is the left view of Fig. 1 provided by the utility model.
In figure, 1, workbench；2, pedestal；3, pillar；4, crossbeam；5, rotary support seat；6, electric rotating machine；7, rotary shaft；
8, main motor；9, blade；10, supporting rack；11, protective cover；12, linear guides；13, slide；14, horizontal drive motor；15, prolong
Extending portion；16, planker seat is lifted；17, sliding rail；18, planker is lifted；19, driving motor is lifted；20, longitudinal planker；21, bending part；
22, limited block；23, control box；24, long backer.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Gantry bead cutter as shown in Figure 1, including top have pedestal 2,3 and of pillar on pedestal 2 of workbench 1
Crossbeam 4 on pillar 3, crossbeam 4 are located at the top of workbench 1 and are arranged in parallel with workbench 1, and crossbeam 4 is equipped with laterally
Moving parts, transverse movement component are equipped with elevating movement component.It is supported as shown in Fig. 2, elevating movement component is equipped with rotation
Seat 5 is equipped with the rotary shaft 7 for driving it to be rotated along own central axis line by electric rotating machine 6, rotary shaft 7 in rotary support seat 5 vertically
It is equipped with the main shaft driven by main motor 8 parallel with workbench 1, main shaft is equipped with blade 9.
Transverse movement component can drive main shaft along 4 transverse movement of crossbeam, and elevating movement component can drive main shaft vertical
Side moves upwards, and electric rotating machine 6 drives rotary shaft 7 to rotate.
As shown in Fig. 2, pillar 3 is two and is located at the both ends of 2 homonymy of pedestal, as shown in Figure 1, pillar 3 is upper
The bending part 21 for having and extending at 1 top of workbench is held, the both ends of crossbeam 4 are separately fixed at the bending part for setting of being corresponding to it
On 21.As shown in Fig. 2, being respectively equipped with limited block 22 at the both ends of crossbeam 4.Slide 13 is located between two limited blocks 22, can limit
The motion range of slide 13 processed improves the safety of slide 13.In this gantry bead cutter, control box 23 is set on slide 13.
In order to increase the work area of workbench 1, can long backer 24 be set in the side of workbench 1.
As shown in Fig. 2, rotary shaft 7 is connect by worm gear structure with supporting rack 10, the rotation of rotary shaft 7 drives supporting rack
10 and main shaft rotation, so that the corner cut of blade 9 is changed, to increase the range of work.Main shaft is threaded through in supporting rack 10, main electricity
Machine 8 is set on supporting rack 10 and is connect with spindle drive, protective cover 11 is additionally provided on supporting rack 10, the upper part of blade 9 is stretched into
To protective cover 11.Main shaft and main motor 8 are arranged in parallel, and the two can be by belt, chain or gear drive, and blade 9 is disc-shaped
And be set on main shaft, main shaft will be with 9 high speed rotation of cutting blade when rotating.In actual use, blade 9 can be removed and is installed
Emery wheel can carry out grinding to the surface of workpiece.
As shown in Figure 1, transverse movement component include be set to crossbeam 4 on high-precision heavy duty linear guides 12, sliding set
In the horizontal drive motor 14 that the slide 13 on linear guides 12 is moved with driving slide 13 along linear guides 12, laterally driven electricity
Machine 14 is set on slide 13, and elevating movement component is set on slide 13.Horizontal drive motor 14 is driven by the form of rack, gear
Dynamic slide 13 moves on linear guides 12.Specifically, linear guides 12 are two, slide 13 is erected at two linear guides simultaneously
On 12, gear, rack are arranged between two linear guides 12.
As shown in Fig. 2, the both sides of slide 13 are respectively provided with the extension 15 extended downward at 4 lower section of crossbeam, two extend
The lifting planker seat 16 positioned at 4 lower section of crossbeam is fixed between portion 15, elevating movement component is set on lifting planker seat 16.
As shown in Fig. 2, elevating movement component includes the vertical sliding rail 17 being set on lifting planker seat 16, slides set on sliding rail
Lifting planker 18 on 17 and the lifting driving motor 19 for driving lifting planker 18 to move up and down, lifting has on planker 18
The sliding slot one being equipped with sliding rail 17.Lifting driving motor 19 drives lifting to drag by way of ball screw and feed screw nut
Plate 18 moves up and down along sliding rail 17, high transmission accuracy.
As shown in Fig. 2, side of the lifting planker 18 far from lifting planker seat 16 is equipped with longitudinal chute two, the interior sliding of sliding slot two
It is combined with longitudinal planker 20, lifting planker 18 is equipped with the zigzag tread patterns electricity for driving longitudinal planker 20 to be moved along sliding slot two
Machine, rotary support seat 5 are set on longitudinal planker 20.The extending direction of sliding slot two and sliding slot one are perpendicular, both perpendicular to crossbeam
4, so that blade 9 is realized that lateral, longitudinal direction and up and down motion, degree of freedom are high.Vertical drive motor passes through ball screw and lead screw spiral shell
Female mode drives the movement in sliding slot two of longitudinal planker 20.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (8)
1. a kind of gantry bead cutter, including top have the pedestal (2) of workbench (1), the pillar (3) being set on pedestal (2) and
Crossbeam (4) on pillar (3), the crossbeam (4) are located at the top of workbench (1) and are arranged in parallel with workbench (1),
The crossbeam (4) is equipped with transverse movement component, and the transverse movement component is equipped with elevating movement component, and feature exists
In the elevating movement component is equipped with rotary support seat (5), and the rotary support seat is equipped with vertically in (5) by revolving
Rotating motor (6) drives its rotary shaft (7) rotated along own central axis line, the rotary shaft (7) to be equipped with flat with workbench (1)
The capable main shaft driven by main motor (8), the main shaft are equipped with blade (9).
2. gantry bead cutter according to claim 1, which is characterized in that pass through worm and gear in the rotary shaft (7)
Structure is connected with supporting rack (10), and the main shaft is threaded through in supporting rack (10), and the main motor (8) is set to supporting rack
(10) it is connect on and with spindle drive, protective cover (11), the upper part of the blade (9) is additionally provided on the supporting rack (10)
It stretches in protective cover (11).
3. gantry bead cutter according to claim 1, which is characterized in that the transverse movement component includes being set to crossbeam
(4) high-precision heavy duty linear guides (12), sliding on are set to slide (13) and driving slide on linear guides (12)
(13) horizontal drive motor (14) moved along linear guides (12), the horizontal drive motor (14) are set to slide (13)
On, the elevating movement component is set on slide (13).
4. gantry bead cutter according to claim 3, which is characterized in that the both sides of the slide (13) are respectively provided with downwards
The extension (15) at below crossbeam (4) is extended to, is fixed with below crossbeam (4) between the extension (15) described in two
Planker seat (16) is lifted, the elevating movement component is set on lifting planker seat (16).
5. gantry bead cutter according to claim 4, which is characterized in that the elevating movement component includes being set to vertically
It lifts the sliding rail (17) on planker seat (16), slide the lifting planker (18) being set on sliding rail (17) and for driving lifting planker
(18) the lifting driving motor (19) to move up and down has the cunning being equipped with sliding rail (17) on the lifting planker (18)
Slot one, the rotary support seat (5) are set on lifting planker (18).
6. gantry bead cutter according to claim 5, which is characterized in that the lifting planker (18) is far from lifting planker
The side of seat (16) is equipped with longitudinal chute two, is sliding combined with longitudinal planker (20) in the sliding slot two, the lifting is dragged
Plate (18) is equipped with the vertical drive motor for driving longitudinal planker (20) to be moved along sliding slot two, the rotary support seat
(5) it is set on longitudinal planker (20).
7. gantry bead cutter according to claim 1, which is characterized in that the pillar (3) is two and is located at
At the both ends of pedestal (2) homonymy, the upper end of the pillar (3) has the bending part (21) extended to above workbench (1), institute
The both ends for stating crossbeam (4) are separately fixed on the bending part (21) for setting of being corresponding to it.
8. gantry bead cutter according to claim 1, which is characterized in that the both ends of the crossbeam (4) are respectively equipped with limit
Block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820015641.8U CN207723565U (en) | 2018-01-04 | 2018-01-04 | Gantry bead cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820015641.8U CN207723565U (en) | 2018-01-04 | 2018-01-04 | Gantry bead cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207723565U true CN207723565U (en) | 2018-08-14 |
Family
ID=63084743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820015641.8U Expired - Fee Related CN207723565U (en) | 2018-01-04 | 2018-01-04 | Gantry bead cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207723565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275936A (en) * | 2021-07-05 | 2021-08-20 | 惠州市德康兴家居用品有限公司 | Edge trimmer |
-
2018
- 2018-01-04 CN CN201820015641.8U patent/CN207723565U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275936A (en) * | 2021-07-05 | 2021-08-20 | 惠州市德康兴家居用品有限公司 | Edge trimmer |
| CN113275936B (en) * | 2021-07-05 | 2023-02-03 | 惠州市德康兴家居用品有限公司 | Edge trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20190104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |