CN203065125U - Finger-type cover-grasping hand - Google Patents
Finger-type cover-grasping hand Download PDFInfo
- Publication number
- CN203065125U CN203065125U CN 201220744760 CN201220744760U CN203065125U CN 203065125 U CN203065125 U CN 203065125U CN 201220744760 CN201220744760 CN 201220744760 CN 201220744760 U CN201220744760 U CN 201220744760U CN 203065125 U CN203065125 U CN 203065125U
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- CN
- China
- Prior art keywords
- finger
- cover
- lid
- grabbing
- grasping
- 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 - Lifetime
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
Provided is a finger-type cover-grasping hand. The middle portion of each cover-grasping finger is installed on a support through a pin shaft, an idler wheel is installed at the upper end of each cover-grasping finger, a spring is connected with the lower end of each cover-grasping finger, a poking rod with a slope drives each idler wheel to move, and each poking rod and each spring act together to drive the opening and closing of each cover-grasping finger. A plurality of cover-grasping fingers are evenly distributed along the circumference of the support. The poking rods and the springs drive the movement of the cover-grasping fingers, driving by air cylinders in the prior art is replaced, so that structure is simple and cost is reduced. The plurality of cover-grasping fingers exert force of different directions on a bottle cover to locate the bottle cover, cover-sealing quality and working efficiency are improved, and the bottle cover is prevented from being damaged at the same time.
Description
Technical field
The utility model relates to filling apparatus, particularly relates to grabbing of a kind of bottled product closure cap applying apparatus and covers hand.
Background technology
After bottled or barreled passes through the product can, adopt closure cap applying apparatus that bottle cap is sealed bottle.When product being carried out the capping operation, use to grab and cover hand clamping bottle cap or bung, deliver to again and carry out capping on the bottle.Be illustrated in figure 1 as a kind of structural representation that covers hand of grabbing of the prior art, comprise support body 101, at the fixing cylinder 102 of support body 101, left and right anchor clamps 103 are fixed on the lower end of support body 101, are connected with shifting part 104 on the cylinder 102, shifting part 104 is with cylinder 102 up-and-down movements, and drive left and right anchor clamps 103 open and closes, when cylinder 102 stretched, shifting part 104 moved downward, drive left and right anchor clamps 103 and open, this moment, bottle cap or bung can stretch between the left and right anchor clamps 103; When cylinder 102 shrank, shifting part 104 drove left and right anchor clamps 103 closed gatherings in, between bottle cap or bung clamping and left and right anchor clamps 103 with cylinder 102 upward movements.
The cooperation that moves through cylinder and shifting part of anchor clamps drives, and in the long-term process of using of equipment, the frequent use of shifting part is easy to generate wearing and tearing or fracture, for carrying out smoothly of guaranteeing to produce, need regularly replace shifting part; The use of cylinder need connect high pressure air, and air cylinder structure is comparatively accurate, requires high precision to cooperate, and this need drop into bigger use cost and maintenance cost; About two anchor clamps cooperating, do not having limit function perpendicular to clamping direction, the clamping inconsistent phenomenon appears in circular bottle cap easily, makes the force part modification of bottle cap simultaneously, causes product impaired.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of finger formula of using driving lever and spring to drive to grab the lid finger and grabs and cover hand, and this is grabbed and covers hand and have three or the above lid finger of grabbing, to substitute air cylinder driven of the prior art by simple structure, thereby cost-cutting, simultaneously a plurality of lids of grabbing are pointed combined action, bottle cap are carried out effectively spacing.
Finger formula described in the utility model is grabbed and is covered hand, comprise support, grab the lid finger, it is rack-mount by bearing pin to grab the lid finger, and bearing pin is arranged at the middle part of grabbing the lid finger, and the upper end of grabbing the lid finger is connected with roller, the lower end of grabbing the lid finger is connected with support by spring, the bottom of grabbing lid finger and support surrounds the groove that can supply bottle cap to stretch into, and the top of support has through hole, and the driving lever that moves radially along through hole is arranged, driving lever and roller push against mutually, and its contact surface is the inclined-plane.
Finger formula described in the utility model is grabbed and is covered hand, and the middle part of grabbing the lid finger is rack-mount by bearing pin, makes that grabbing the lid finger rotates centered by bearing pin; The lower end of grabbing the lid finger is connected with support by spring, and spring applies with elastic force grabbing the lid finger, makes the lower end of grabbing the lid finger that the trend of outside motion be arranged; The upper end of grabbing the lid finger is equipped with roller, and roller and driving lever cooperatively interact and push against, and its contact surface is the inclined-plane.The upper/lower terminal of grabbing the lid finger is subjected to the position-limiting action of driving lever respectively, elastic force effect with spring, when driving lever moves, the lower end of grabbing lid finger is subjected to action of the spring and rotates, roller is moved along the inclined-plane of driving lever, thereby make the lower end grab the lid finger outwards or when moving inward, produce and open and the clamping two states.By driving lever and roller, spring and grab the combined action of lid finger, make to drive when driving lever moves and grab lid finger opening and closing, substitute air cylinder driven of the prior art with this, this structure is simpler, cooperate firm, stable, the cost of each part is low, durability is strong, can reduce because of cylinder and the needed use cost of corollary equipment and maintenance cost, improves service life simultaneously.
Description of drawings
Fig. 1 is that of the prior art grabbing covered the hand structural representation.
Fig. 2 is that finger formula described in the utility model is grabbed the structural representation that covers hand.
Fig. 3 is that finger formula shown in Figure 2 is grabbed the A-A face cutaway view that covers hand.
Fig. 4 is that finger formula shown in Figure 2 is grabbed the B-B face cutaway view that covers hand.
Fig. 5 is that finger formula shown in Figure 2 is grabbed the C-C face cutaway view that covers hand.
Fig. 6 is that finger formula shown in Figure 2 is grabbed the open configuration scheme drawing that covers hand.
The specific embodiment
As shown in the figure.
Finger formula described in the utility model is grabbed and is covered hand, comprise support 1, grab lid finger 2, grabbing lid finger 2 is installed on the support 1 by bearing pin 3, bearing pin 3 is arranged at the middle part of grabbing lid finger 2, the upper end of grabbing lid finger 2 is connected with roller 4, the lower end of grabbing the lid finger is connected with support 1 by spring 5, the bottom of grabbing lid finger 2 and support 1 surrounds the groove 12 that can supply bottle cap to stretch into, the top of support 1 has through hole 11, the driving lever 6 that moves radially along through hole 11 is arranged, driving lever 6 pushes against mutually with roller 4, and its contact surface is the inclined-plane; Described grab lid finger 2 have three or more than.
Grabbing lid finger 2 circumference for three is evenly distributed on the support 1, each is grabbed on the lid finger 2 and is equipped with roller 4, different contact surfaces whiles and each roller 4 mutual actions of driving lever 6, when driving lever 6 moves up, the space that roller 4 moves inward is reserved in driving lever 6 lower ends, the lower end of roller 4 is subjected to the elastic force effect of spring 5 and outwards mobile, and grabbing lid finger 2 opens; When driving lever 6 moves down, roller 4 is subjected to the thrust of driving lever 6 and outwards moves, grabbing lid finger 2 point centered by bearing pin 3 rotates, make the lower end of grabbing lid finger 2 move inward, spring 5 is subjected to force compresses, grab lid finger 2 and be rotated further, push against bottle cap and with the bottle cap clamping, then be the clamp position of equipment this moment until grip block 7.Grab lid finger 2 for three and from different directions bottle cap is applied application force, produce limit function, avoid bottle cap in the extracting process, to produce dislocation, thereby cause bottle cap to sustain damage, improve quality and the work efficiency of capping simultaneously; Grab 2 motions of lid finger by driving lever 6 and spring 5 drivings, structure is simpler, effectively cost-cutting.
Described finger formula is grabbed and is covered hand, is useful on the grip block 7 of clamping bottle cap, and grip block 7 is installed in grabs lid finger 2 and be positioned at groove 12 places.Grip block 7 can carry out clamping to bottle cap better, by changing the grip block 7 of different size, can adapt to the production needs of different size bottle cap.
Described finger formula is grabbed and is covered hand, and grip block 7 is rubber blocks.Use the rubber-like rubber block as grip block 7, can avoid the hard material bottle cap to be caused accidents such as scratch, crushing.
Described finger formula is grabbed and is covered hand, roller 4 and grab between the lid finger 2 and be provided with pad 8; Bearing pin 3 and grab between the lid finger 2 and be provided with sleeve 9.Respectively at roller 4 with grab between the lid finger 2, bearing pin 3 and grab between the lid finger 2 pad 8, sleeve 9 are set makes to cooperate closelyr between the part, guarantees the accuracy requirement used simultaneously, can slow down the wearing and tearing between the part, strengthens its service life.
Claims (6)
1. a finger formula is grabbed and is covered hand, comprise support (1), grab lid finger (2), grabbing lid finger (2) is installed on the support (1) by bearing pin (3), it is characterized in that: bearing pin (3) is arranged at the middle part of grabbing lid finger (2), the upper end of grabbing lid finger (2) is connected with roller (4), the lower end of grabbing the lid finger is connected with support (1) by spring (5), the bottom of grabbing lid finger (2) and support (1) surrounds the groove (12) that can supply bottle cap to stretch into, the top of support (1) has through hole (11), the driving lever (6) that moves radially along through hole (11) is arranged, driving lever (6) pushes against mutually with roller (4), and its contact surface is the inclined-plane.
2. finger formula according to claim 1 is grabbed and is covered hand, it is characterized in that: described grab lid finger (2) have three or more than.
3. finger formula according to claim 1 and 2 is grabbed and covered hand, it is characterized in that: be useful on the grip block (7) of clamping bottle cap, grip block (7) is installed in grabs lid finger (2) and is positioned at groove (12) and locates.
4. finger formula according to claim 3 is grabbed and covered hand, it is characterized in that: described grip block (7) is rubber block.
5. finger formula according to claim 1 and 2 is grabbed and is covered hand, it is characterized in that: roller (4) and grab between the lid finger (2) and be provided with pad (8).
6. finger formula according to claim 1 and 2 is grabbed and is covered hand, it is characterized in that: bearing pin (3) and grab between the lid finger (2) and be provided with sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220744760 CN203065125U (en) | 2012-12-31 | 2012-12-31 | Finger-type cover-grasping hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220744760 CN203065125U (en) | 2012-12-31 | 2012-12-31 | Finger-type cover-grasping hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203065125U true CN203065125U (en) | 2013-07-17 |
Family
ID=48763939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220744760 Expired - Lifetime CN203065125U (en) | 2012-12-31 | 2012-12-31 | Finger-type cover-grasping hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203065125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058107A (en) * | 2012-12-31 | 2013-04-24 | 广州达意隆包装机械股份有限公司 | Finger type cover grabbing hand |
| CN114346904A (en) * | 2022-01-26 | 2022-04-15 | 河南职业技术学院 | Centering manipulator for machining automobile parts |
-
2012
- 2012-12-31 CN CN 201220744760 patent/CN203065125U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058107A (en) * | 2012-12-31 | 2013-04-24 | 广州达意隆包装机械股份有限公司 | Finger type cover grabbing hand |
| CN114346904A (en) * | 2022-01-26 | 2022-04-15 | 河南职业技术学院 | Centering manipulator for machining automobile parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
|
| CX01 | Expiry of patent term |