CN208321389U - Spindle goes up and down grabbing device - Google Patents
Spindle goes up and down grabbing device Download PDFInfo
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- CN208321389U CN208321389U CN201820647139.9U CN201820647139U CN208321389U CN 208321389 U CN208321389 U CN 208321389U CN 201820647139 U CN201820647139 U CN 201820647139U CN 208321389 U CN208321389 U CN 208321389U
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- grabbing device
- lifting
- movable plate
- compression bar
- fixed
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Abstract
The utility model relates to a kind of spindle grabbing device, especially spindles to go up and down grabbing device, including movable plate, lifting device and grabbing device；The movable plate is installed on substrate by line slideway auxiliary, and movable plate also passes through nut seat and connect with feed screw nut, and feed screw nut is movably arranged on ball screw, and ball screw is fixed on substrate；The lifting device is fixed on movable plate, and grabbing device is fixed on lifting device, and lifting device drives grabbing device lifting, and grabbing device grabs tube, and movable plate drives lifting device and grabbing device mobile.Spindle provided by the utility model lifting grabbing device structure quality that is simple, reliable and stable, easy to use, not influencing finished yarn, work efficiency is high, reduction personnel investment, reduces labor intensity of workers, reduces production cost.
Description
Technical field
The utility model relates to a kind of spindle grabbing device, especially spindles to go up and down grabbing device.
Background technique
By bobbin-winding machine on tube, the tube of winding is placed on to be transmitted to down on conveyer belt and arrive for the spinning weaved
Process, the automatic quality and wound condition for detecting tube are detected, the tube after detection needs to be sent to not according to detection case classification
With conveyer belt on, some factories are by manually classifying according to testing result at present, required worker is more, high labor cost,
Production technology is backward, working efficiency is low；Some factories are classified using manipulator, but equipment manufacturing costs are high.
Utility model content
To solve the above problems, the utility model provides a kind of reduction personnel investment, reduces labor intensity of workers, production effect
Rate is high, simple, at low cost, the easy to use spindle of result goes up and down grabbing device, the specific technical proposal is:
Spindle goes up and down grabbing device, including movable plate, lifting device and grabbing device；The movable plate passes through linear guide
Pair is installed on substrate, and movable plate also passes through nut seat and connect with feed screw nut, and feed screw nut is movably arranged on ball screw,
Ball screw is fixed on substrate；The lifting device is fixed on movable plate, and grabbing device is fixed on lifting device, lifting
Device drives grabbing device lifting, and grabbing device grabs tube, and movable plate drives lifting device and grabbing device mobile.
Preferably, the lifting device includes lifter plate, circle guide rod and lifting cylinder；Lifting cylinder is mounted on movable plate
On, the piston rod of lifting cylinder is fixed on connecting plate, and connecting plate passes through circle guide rod and connect with lifter plate, and circle guide rod activity is inserted in
On linear bearing A, linear bearing A is fixed on movable plate.
By using above-mentioned technical proposal, lifting cylinder drives grabbing device to realize fast lifting, promotes working efficiency.
Preferably, the grabbing device includes baroclinic block, pull rod, compression bar, crawl cylinder and reset spring；The crawl gas
Cylinder is fixed on the top of lifter plate, and one end of the piston rod and pull rod that grab cylinder connects, and pull rod passes through the through-hole on lifter plate,
The other end of pull rod is equipped with baroclinic block, and baroclinic block, which is equipped with, compresses inclined-plane；One end of the compression bar is movably arranged on by shaft
On lifter plate, compression bar is symmetrically positioned in the two sides of pull rod, and the other end of compression bar is equipped with sliding bevel, sliding bevel and compression inclined-plane phase
Matching；Between compression bar and lifter plate, sliding bevel is pressed in and compresses on inclined-plane the reset spring by reset spring；It is described oblique
Compression bar is pressed on the inner surface of tube by briquetting.
By using above-mentioned technical proposal, baroclinic block realizes the inside that compression bar withstands on tube under the drive of crawl cylinder
The crawl of tube, the inside for grabbing tube do not influence yarn outside tube, prevent from damaging yarn during crawl, avoid at
Quality has an impact.
Preferably, the compression bar is no less than three, axis spaced set of the compression bar around pull rod.
By using above-mentioned technical proposal, three or more compression bars make grasping stability.
Preferably, linear bearing B is housed, pull rod activity is inserted on linear bearing B on the through-hole of the lifter plate.
By using above-mentioned technical proposal, linear bearing limits pull rod and swings, and pull rod swing is avoided to cause deviation that can not insert
Enter into tube, while reducing the radial force of cylinder, extends the service life of cylinder.
Preferably, positioning ring is housed on circle guide rod.
By using above-mentioned technical proposal, positioning ring can adjust the lifting position of upgrading plate, keep tube stable
It is placed on conveyer belt.
Preferably, the round guide rod and linear bearing A are symmetrically positioned in the two sides of pull rod.
By using above-mentioned technical proposal, two round guide rods keep lifting steady reliable.
When work, substrate is fixed by the bracket above conveyer belt, the tube on detection device detection detection conveyer belt, root
Grabbing device is gone up and down by spindle according to testing result to assign to tube on corresponding classification conveyer belt.The piston rod of lifting cylinder is stretched
Out, compression bar is located at the top of tube, and compression bar is moved to the surface of tube, the work of lifting cylinder by movable plate by ball screw
Stopper rod retracts, and compression bar is inserted into tube, and the piston rod for grabbing cylinder retracts, and baroclinic block is by compressing inclined-plane and sliding bevel support
The end for opening compression bar makes the end of compression bar be pressed in the inner surface of tube；The piston rod of lifting cylinder stretches out, and tube rises, tube
Leave detection conveyer belt, movable plate takes tube above classification conveyer belt to, and the piston rod of lifting cylinder retracts, and tube drops to point
On class conveyer belt, the piston rod for grabbing cylinder stretches out, and compression bar end under the action of reset spring is shunk, and compression bar unclamps tube,
The piston rod of lifting cylinder stretches out, and compression bar leaves tube, and movable plate resets to above detection conveyer belt and repeats above-mentioned process.
Compared with prior art the utility model has the following beneficial effects:
Spindle provided by the utility model lifting grabbing device structure is simple, at low cost, reliable and stable, easy to use, no
The quality of influence finished yarn, work efficiency is high, reduction personnel investment, reduces labor intensity of workers, reduces production cost.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model.
Fig. 3 is the schematic layout pattern of spindle lifting grabbing device and conveyer belt.
Specific embodiment
Now in conjunction with attached drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, spindle goes up and down grabbing device, including movable plate 12, lifting device and grabbing device.
Movable plate 12 is fixed on sliding block 14, and sliding block 14 is movably arranged in linear guide 13, and linear guide 13 is fixed on
The bottom of substrate 11；Movable plate 12 is also connect by nut seat 15 with feed screw nut 16, and feed screw nut 16 is movably arranged on ball
On screw rod 17, ball screw 17 and motor 18 are each attached on substrate 11, and ball screw 17 passes through synchronous band connection with motor 18.
Lifting device is fixed on movable plate 12, and grabbing device is fixed on lifting device, and lifting device drives crawl dress
Lifting is set, grabbing device grabs tube 61, and movable plate 12 drives lifting device and grabbing device mobile.
Lifting device includes lifter plate 21, circle guide rod 24 and lifting cylinder 23；Lifting cylinder 23 is mounted on movable plate 12,
The piston rod of lifting cylinder 23 is fixed on connecting plate 22, and connecting plate 22 passes through circle guide rod 24 and connect with lifter plate 21, circle guide rod
24 activities are inserted on linear bearing A25, and linear bearing A25 is fixed on movable plate 12.Positioning ring 26 is housed on circle guide rod 24.It is fixed
Position ring 26 can adjust the lifting position of upgrading plate, and tube 61 is enable smoothly to be placed on conveyer belt.Circle guide rod 24 and straight
Spool holds the two sides that A25 is symmetrically positioned in pull rod 36.Symmetrically arranged round guide rod 24 keeps lifting steady reliable.
Grabbing device includes baroclinic block 31, pull rod 36, compression bar 32, crawl cylinder 38 and reset spring 34；Grab cylinder 38
It is fixed on the top of lifter plate 21, the piston rod of crawl cylinder 38 is connect with one end of pull rod 36, and pull rod 36 passes through lifter plate 21
On linear bearing B37, the other end of pull rod 36 is equipped with baroclinic block 31, and baroclinic block 31, which is equipped with, compresses inclined-plane 311；Compression bar 32
One end is movably arranged on lifter plate 21 by shaft 33, and compression bar 32 is symmetrically positioned in the two sides of pull rod 36, the other end of compression bar 32
Equipped with sliding bevel 321, sliding bevel 321 matches with inclined-plane 311 is compressed；Reset spring 34 is located at compression bar 32 and lifter plate 21
Between, sliding bevel 321 is pressed in and compresses on inclined-plane 311 by reset spring 34；Compression bar 32 is pressed on tube 61 by baroclinic block 31
Inner surface on.
Compression bar 32 is equipped with four, axis spaced set of the compression bar 32 around pull rod 36.
The crawl of tube 61 is realized in the inside that compression bar 32 withstands on tube 61 by baroclinic block 31 under the drive of crawl cylinder 38,
The inside of crawl tube 61 does not influence the yarn 62 of 61 outside of tube, prevents from damaging yarn 62 during crawl, avoid to finished product
Quality has an impact.
As shown in figure 3, substrate 11 is fixed by the bracket above conveyer belt, on the detection detection conveyer belt 52 of detection device 51
Tube 61, grabbing device is gone up and down by spindle according to testing result and assigns to tube 61 on corresponding classification conveyer belt 53.
When work, the piston rod of lifting cylinder 23 stretches out, and compression bar 32 is located at the top of tube 61, and ball screw 17 passes through shifting
Compression bar 32 is moved to the surface of tube 61 by movable plate 12, and the piston rod of lifting cylinder 23 retracts, and compression bar 32 is inserted into tube 61
In, the piston rod of crawl cylinder 38 retracts, and baroclinic block 31 struts the end of compression bar 32 by compressing inclined-plane 311 and sliding bevel 321
Portion makes the end of compression bar 32 be pressed in the inner surface of tube 61；The piston rod of lifting cylinder 23 stretches out, and tube 61 rises, tube 61
Detection conveyer belt is left, movable plate 12 takes tube 61 to classification conveyer belt 53 top, and the piston rod of lifting cylinder 23 retracts, yarn
Cylinder 61 drops on classification conveyer belt 53, and the piston rod of crawl cylinder 38 stretches out, end under the action of reset spring 34 of compression bar 32
It shrinks, compression bar 32 unclamps tube 61, and the piston rod of lifting cylinder 23 stretches out, and compression bar 32 leaves tube 61, and movable plate 12 is reset to
It detects and repeats above-mentioned process above conveyer belt.
Claims (7)
1. spindle goes up and down grabbing device, which is characterized in that including movable plate (12), lifting device and grabbing device；The movement
Plate (12) is mounted on substrate (11) by line slideway auxiliary, and movable plate (12) also passes through nut seat (15) and feed screw nut (16)
Connection, feed screw nut (16) are movably arranged on ball screw (17), and ball screw (17) is fixed on substrate (11)；The liter
Falling unit is fixed on movable plate (12), and grabbing device is fixed on lifting device, and lifting device drives grabbing device lifting, is grabbed
Device is taken to grab tube (61), movable plate (12) drives lifting device and grabbing device mobile.
2. spindle according to claim 1 goes up and down grabbing device, which is characterized in that the lifting device includes lifter plate
(21), circle guide rod (24) and lifting cylinder (23)；Lifting cylinder (23) is mounted on movable plate (12), the work of lifting cylinder (23)
Stopper rod is fixed on connecting plate (22), and connecting plate (22) passes through circle guide rod (24) and connect with lifter plate (21), and circle guide rod (24) is living
Dynamic to be inserted on linear bearing A (25), linear bearing A (25) is fixed on movable plate (12).
3. spindle according to claim 2 goes up and down grabbing device, which is characterized in that the grabbing device includes baroclinic block
(31), pull rod (36), compression bar (32), crawl cylinder (38) and reset spring (34)；The crawl cylinder (38) is fixed on lifting
The piston rod at the top of plate (21), crawl cylinder (38) is connect with one end of pull rod (36), and pull rod (36) passes through lifter plate (21)
On through-hole, the other end of pull rod (36) is equipped with baroclinic block (31), and baroclinic block (31), which is equipped with, compresses inclined-plane (311)；The pressure
One end of bar (32) is movably arranged on lifter plate (21) by shaft (33), and compression bar (32) is symmetrically positioned in the two of pull rod (36)
The other end of side, compression bar (32) is equipped with sliding bevel (321), and sliding bevel (321) matches with inclined-plane (311) are compressed；It is described
Reset spring (34) is located between compression bar (32) and lifter plate (21), and sliding bevel (321) is pressed in compression by reset spring (34)
On inclined-plane (311)；Compression bar (32) is pressed on the inner surface of tube (61) by the baroclinic block (31).
4. spindle according to claim 3 goes up and down grabbing device, which is characterized in that the compression bar (32) is no less than three,
Axis spaced set of the compression bar (32) around pull rod (36).
5. spindle according to claim 3 goes up and down grabbing device, which is characterized in that filled on the through-hole of the lifter plate (21)
Have linear bearing B (37), pull rod (36) activity is inserted on linear bearing B (37).
6. spindle according to claim 2 goes up and down grabbing device, which is characterized in that positioning ring is housed on circle guide rod (24)
(26)。
7. spindle according to claim 2 goes up and down grabbing device, which is characterized in that the round guide rod (24) and linear bearing
A (25) is symmetrically positioned in the two sides of pull rod (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647139.9U CN208321389U (en) | 2018-05-02 | 2018-05-02 | Spindle goes up and down grabbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647139.9U CN208321389U (en) | 2018-05-02 | 2018-05-02 | Spindle goes up and down grabbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208321389U true CN208321389U (en) | 2019-01-04 |
Family
ID=64779880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820647139.9U Active CN208321389U (en) | 2018-05-02 | 2018-05-02 | Spindle goes up and down grabbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208321389U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820094A (en) * | 2019-11-30 | 2020-02-21 | 龙海冠鸿纺织有限公司 | Roving frame yarn winding mechanism and roving frame production line with same |
| CN110980423A (en) * | 2019-11-14 | 2020-04-10 | 安徽颍上县富颍纺织有限公司 | Yarn section of thick bamboo detection device |
| CN112090767A (en) * | 2020-09-09 | 2020-12-18 | 安徽光华铝业制造有限公司 | Sorting equipment for aluminum-silicon alloy ingot raw materials |
-
2018
- 2018-05-02 CN CN201820647139.9U patent/CN208321389U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980423A (en) * | 2019-11-14 | 2020-04-10 | 安徽颍上县富颍纺织有限公司 | Yarn section of thick bamboo detection device |
| CN110820094A (en) * | 2019-11-30 | 2020-02-21 | 龙海冠鸿纺织有限公司 | Roving frame yarn winding mechanism and roving frame production line with same |
| CN112090767A (en) * | 2020-09-09 | 2020-12-18 | 安徽光华铝业制造有限公司 | Sorting equipment for aluminum-silicon alloy ingot raw materials |
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