CN208758891U - A kind of automatic gripping mechanism of laser cutting machine - Google Patents
A kind of automatic gripping mechanism of laser cutting machine Download PDFInfo
- Publication number
- CN208758891U CN208758891U CN201821442076.XU CN201821442076U CN208758891U CN 208758891 U CN208758891 U CN 208758891U CN 201821442076 U CN201821442076 U CN 201821442076U CN 208758891 U CN208758891 U CN 208758891U
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- CN
- China
- Prior art keywords
- support wheel
- lateral wall
- fixedly connected
- slide bar
- bar
- 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 discloses a kind of automatic gripping mechanisms of laser cutting machine, including support wheel, impenetrating mouth is equipped at the support wheel center, the opposite side of the impenetrating mouth inner sidewall is fixedly connected with two support rods, fixed clamp plate is fixedly connected at the top of the support rod, the support wheel is arranged with belt pulley, and the inner sidewall of the belt pulley is connect by clamping device with support wheel, and the lateral wall of the support wheel slidably connects handle.The utility model passes through pull handle, so that support wheel is stablized, the cooperation of belt pulley, bull stick, connecting rod, slide bar and movable grip block, so that movable grip block moves downward and clamps metal works, realizes the function of being clamped to the workpiece of different tube diameters, achieved the effect that automatic clamping, slide bar is fixed by gag lever post, bar rotation is driven by belt pulley, so that support wheel rotates coaxially, realizes that workpiece can rotate the effect cut automatically.
Description
Technical field
The utility model relates to gripping mechanism technical field more particularly to a kind of automatic gripping mechanisms of laser cutting machine.
Background technique
Laser cutting is with laser beam instead of traditional cutter, to cut to workpiece, has precision height, cutting
Fastly, the advantages that notch is smooth, and laser is contactless with workpiece to the end, will not cause to scratch to workpiece in cutting.
When cutting metal works, traditional mode needs worker's hand rest workpiece to be placed on clamping device, then adjusts manually
Clamping device is saved to realize the clamping and fixation to metal works.But time-consuming for this mode of operation, low efficiency, directly extends
To the process time of workpiece, to affect whole manufacturing schedule.
For this purpose, we devise a kind of automatic gripping mechanism of laser cutting.
Utility model content
Purpose of the utility model is to solve in the prior art cannot automatic clamp the problem of, and propose one kind swash
The automatic gripping mechanism of light cutting machine.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of automatic gripping mechanism of laser cutting machine, including support wheel are equipped with impenetrating mouth at the support wheel center, described
The opposite side of impenetrating mouth inner sidewall is fixedly connected with two support rods, is fixedly connected with fixed clamp at the top of the support rod
Plate, the support wheel are arranged with belt pulley, and the inner sidewall of the belt pulley is connect by clamping device with support wheel, the support
The lateral wall of wheel slidably connects handle, and position-limit mechanism is fixedly connected on the handle, and the lateral wall of the belt pulley is equipped with
The lateral wall of belt grooves, the support wheel is fixedly connected with change.
Preferably, the clamping device includes the slide bar for being slidably connected at support wheel inner sidewall, the inside of the support wheel
Wall is equipped with sliding slot corresponding with slide bar, and the bottom of the slide bar is fixedly connected with movable grip block, the top rotation of the slide bar
It is connected with connecting rod, bull stick is rotatably connected at the top of the connecting rod, the inner sidewall of the belt pulley is equipped with for pressure tank, described
The top of bull stick is run through the top of support wheel and is extended into for pressure tank, and the bottom of the sliding slot is equipped with corresponding with bull stick turn
Mouthful, the inner sidewall of the transit is fixedly connected with first rotating shaft, and the bar rotation is socketed on the lateral wall of first rotating shaft.
Preferably, the top outer wall of the slide bar is fixedly connected with the second shaft, the lower rotation set of the connecting rod
It connects on the lateral wall of the second shaft, the bull stick is fixedly connected with third shaft close to one end lateral wall of connecting rod, described
The top rotation of connecting rod is socketed on the lateral wall of third shaft.
Preferably, two sliding bars are fixedly connected on the handle, the lateral wall of the sliding bar is arranged with spring, institute
The both ends for stating spring are fixedly connected with the lateral wall of the lateral wall of handle and support wheel respectively.
Preferably, the sliding bar is fixedly connected with limited block far from one end of handle, and the lateral wall of the support wheel is set
There is loose slot corresponding with sliding bar, the bottom of the loose slot is equipped with limiting slot corresponding with limited block.
Preferably, the position-limit mechanism includes the gag lever post being fixedly connected on handle, and the lateral wall of the support wheel is set
There is sliding mouth corresponding with gag lever post, the lateral wall of the slide bar is equipped with multiple limited mouths corresponding with gag lever post.
The utility model has the beneficial effects that
1, by pull handle, so that support wheel is stablized, belt pulley, bull stick, connecting rod, slide bar and movable grip block are matched
It closes, so that movable grip block moves downward and clamps metal works, realizes the function of being clamped to the workpiece of different tube diameters, reach
The effect of automatic clamping is arrived；
2, slide bar is fixed by gag lever post, bar rotation is driven by belt pulley, so that support wheel rotates coaxially,
Realize that workpiece can rotate the effect cut automatically.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of automatic gripping mechanism of laser cutting machine structural schematic diagram；
Fig. 2 be the utility model proposes a kind of automatic gripping mechanism of laser cutting machine in handle, sliding bar, spring and limit
The attachment structure schematic diagram of position bar；
Fig. 3 be the utility model proposes a kind of automatic gripping mechanism of laser cutting machine in support wheel and change connection knot
Structure schematic diagram；
Fig. 4 be the utility model proposes a kind of automatic gripping mechanism of laser cutting machine in slide bar, connecting rod and bull stick
Attachment structure schematic diagram.
In figure: 1 support wheel, 2 impenetrating mouths, 3 support rods, 4 fixed clamp plates, 5 belt pulleys, 6 handles, 7 slide bars, 8 activity folders
Hold plate, 9 connecting rods, 10 bull sticks, 11 first rotating shafts, 12 second shafts, 13 third shafts, 14 gag lever posts, 15 springs, 16 slidings
Bar, 17 changes, 18 limited blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, the automatic gripping mechanism of a kind of laser cutting machine, including support wheel 1 are equipped at 1 center of support wheel and pass through
Mouth 2 is worn, the opposite side of 2 inner sidewall of impenetrating mouth is fixedly connected with two support rods 3, and the top of support rod 3 is fixedly connected with
Determine grip block 4,1 lateral wall of support wheel is arranged with belt pulley 5, and the inner sidewall of belt pulley 5 is connected by clamping device and support wheel 1
It connects, clamping device includes the slide bar 7 for being slidably connected at 1 inner sidewall of support wheel, and the inner sidewall of support wheel 1 is equipped with corresponding with slide bar 7
Sliding slot, the bottom of slide bar 7 is fixedly connected with movable grip block 8, and the top of slide bar 7 is rotatably connected to connecting rod 9, connecting rod 9
Top be rotatably connected to bull stick 10, the inner sidewall of belt pulley 5 is equipped with for pressure tank, and the top of support wheel 1 is run through at the top of bull stick 10
Portion simultaneously extends into for pressure tank, and the bottom of sliding slot is equipped with transit corresponding with bull stick 10, and the inner sidewall of transit is fixedly connected with the
One shaft 11, the rotation of bull stick 10 are socketed on the lateral wall of first rotating shaft 11, drive bull stick 10 with first rotating shaft by belt pulley 5
11 rotate for the center of circle, and 10 bottom of bull stick makes connecting rod 9 rotate, and bottom and the slide bar 7 of connecting rod 9 offset, so that slide bar 7
It is slided in sliding slot, so that promotion activity grip block 8 clamps workpiece.
Wherein, the top outer wall of slide bar 7 is fixedly connected with the second shaft 12, and the lower rotation of connecting rod 9 is socketed in
On the lateral wall of two shafts 12, bull stick 10 is fixedly connected with third shaft 13, connecting rod 9 close to one end lateral wall of connecting rod 9
Top rotation be socketed on the lateral wall of third shaft 13, in this way convenient for bull stick 10, connecting rod 9 rotation, to realize connection
The function that bar 9 pushes slide bar 7 to slide, the lateral wall of support wheel 1 slidably connects handle 6, is fixedly connected with that there are two sliding on handle 6
Lever 16, the lateral wall of sliding bar 16 are arranged with spring 15, the both ends of spring 15 respectively with the lateral wall of handle 6 and support wheel 1
Lateral wall be fixedly connected, make handle 6 stretchable by sliding bar 16, spring 15 to handle 6 apply pulling force so that unclamp handle
Handle 6 is returned to origin-location after hand 6, and sliding bar 16 is fixedly connected with limited block 18 far from one end of handle 6, support wheel 1
Lateral wall is equipped with loose slot corresponding with sliding bar 16, and the bottom of loose slot is equipped with limiting slot corresponding with limited block 18, passes through
The setting of limited block 18 prevents handle 6 to be detached from support wheel 1, is fixedly connected with position restrainer on handle 6 in pull handle 6
Structure.
Wherein, position-limit mechanism includes the gag lever post 14 being fixedly connected on handle 6, and the lateral wall of support wheel 1 is equipped with and limit
The corresponding sliding mouth of position bar 14, the lateral wall of slide bar 7 are equipped with multiple limited mouths corresponding with gag lever post 14, are inserted by gag lever post 14
In limited mouth on slide bar 7, prevent from causing to clamp since inertia springs back movable grip block 8 after completing clamping it is unstable,
The lateral wall of belt pulley 5 is equipped with belt grooves, and the lateral wall of support wheel 1 is fixedly connected with change 17.
Now the operating principle of the utility model is described as follows:
In the utility model, support wheel 1 is rotatably connected in the vertical fixed plate of work of laser cutting machine by change 17,
And it is that belt pulley 5 provides driving force that fixed plate, which is equipped with motor, need to cut workpiece and be placed on 2 inner sidewall support rod of impenetrating mouth
On fixed clamp plate 4 on 3, pull handle 6 makes gag lever post 14 be detached from slide bar 7, so that support wheel 1 keeps stablizing, passes through electricity
Machine slowly drives belt pulley 5 to rotate, and the top of bull stick 10 and the inner sidewall of for pressure tank offset, and the rotation of belt pulley 5 drives bull stick
10 with first rotating shaft 11 be the center of circle rotation so that the bottom of bull stick 10 by third shaft 13 drive connecting rod 9 rotate, by
Slided in sliding slot in slide bar 7, connecting rod 9 rotate when offseted by the second shaft 12 and the top of slide bar 7 so that slide bar 7 to
Lower movement unclamps handle 6, since the elastic force of spring 15 to slide so that promotion activity grip block 8 clamps the lateral wall of workpiece
Lever 16 drives handle inwardly to move, so that gag lever post 14 is inserted on slide bar 7 in corresponding limited mouth, prevents from clamping
Lead to clamp unstable, the rotation of belt pulley 5 since inertia makes movable grip block 8 that rebound occur after, passes through 5 inside of belt pulley
The for pressure tank of wall offsets with bull stick 10, so that support wheel 1 is driven to rotate, so that the workpiece being clamped on support wheel 1 rotates,
Workpiece is cut convenient for laser cutting knife.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of automatic gripping mechanism of laser cutting machine, including support wheel (1), which is characterized in that at support wheel (1) center
Equipped with impenetrating mouth (2), the opposite side of impenetrating mouth (2) inner sidewall is fixedly connected with two support rods (3), the support rod
(3) it is fixedly connected at the top of fixed clamp plate (4), support wheel (1) lateral wall is arranged with belt pulley (5), the belt
The inner sidewall of wheel (5) is connect by clamping device with support wheel (1), and the lateral wall of the support wheel (1) slidably connects handle
(6), limited position mechanism is fixedly connected on the handle (6), the lateral wall of the belt pulley (5) is equipped with belt grooves, the support
The lateral wall of wheel (1) is fixedly connected with change (17).
2. the automatic gripping mechanism of a kind of laser cutting machine according to claim 1, which is characterized in that the clamping device packet
The slide bar (7) for being slidably connected at support wheel (1) inner sidewall is included, the inner sidewall of the support wheel (1) is equipped with corresponding with slide bar (7)
The bottom of sliding slot, the slide bar (7) is fixedly connected with movable grip block (8), is rotatably connected to connection at the top of the slide bar (7)
Bar (9) is rotatably connected to bull stick (10) at the top of the connecting rod (9), and the inner sidewall of the belt pulley (5) is equipped with for pressure tank,
The top of the bull stick (10) is run through the top of support wheel (1) and is extended into for pressure tank, and the bottom of the sliding slot is equipped with and turns
The corresponding transit of bar (10), the inner sidewall of the transit are fixedly connected with first rotating shaft (11), bull stick (10) the rotation socket
On the lateral wall of first rotating shaft (11).
3. the automatic gripping mechanism of a kind of laser cutting machine according to claim 2, which is characterized in that the slide bar (7)
Top outer wall is fixedly connected with the second shaft (12), and the lower rotation of the connecting rod (9) is socketed in the second shaft (12)
On lateral wall, one end lateral wall of the bull stick (10) close to connecting rod (9) is fixedly connected with third shaft (13), the connection
The top rotation of bar (9) is socketed on the lateral wall of third shaft (13).
4. the automatic gripping mechanism of a kind of laser cutting machine according to claim 1, which is characterized in that on the handle (6)
It is fixedly connected there are two sliding bar (16), the lateral wall of the sliding bar (16) is arranged with spring (15), the spring (15)
Both ends are fixedly connected with the lateral wall of the lateral wall of handle (6) and support wheel (1) respectively.
5. the automatic gripping mechanism of a kind of laser cutting machine according to claim 4, which is characterized in that the sliding bar (16)
One end far from handle (6) is fixedly connected with limited block (18), and it is right with sliding bar (16) that the lateral wall of the support wheel (1) is equipped with
The bottom of the loose slot answered, the loose slot is equipped with limiting slot corresponding with limited block (18).
6. the automatic gripping mechanism of a kind of laser cutting machine according to claim 2, which is characterized in that the position-limit mechanism packet
The gag lever post (14) being fixedly connected on handle (6) is included, the lateral wall of the support wheel (1) is equipped with corresponding with gag lever post (14)
The lateral wall of sliding mouth, the slide bar (7) is equipped with multiple limited mouths corresponding with gag lever post (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821442076.XU CN208758891U (en) | 2018-09-04 | 2018-09-04 | A kind of automatic gripping mechanism of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821442076.XU CN208758891U (en) | 2018-09-04 | 2018-09-04 | A kind of automatic gripping mechanism of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208758891U true CN208758891U (en) | 2019-04-19 |
Family
ID=66135206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821442076.XU Expired - Fee Related CN208758891U (en) | 2018-09-04 | 2018-09-04 | A kind of automatic gripping mechanism of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208758891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178695A (en) * | 2022-07-11 | 2022-10-14 | 福州大学 | Automatic cutting machine for wire mesh and using method thereof |
-
2018
- 2018-09-04 CN CN201821442076.XU patent/CN208758891U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178695A (en) * | 2022-07-11 | 2022-10-14 | 福州大学 | Automatic cutting machine for wire mesh and using method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190419 Termination date: 20210904 |