CN203332438U - Connecting rod type gripping device - Google Patents
Connecting rod type gripping device Download PDFInfo
- Publication number
- CN203332438U CN203332438U CN2013202979597U CN201320297959U CN203332438U CN 203332438 U CN203332438 U CN 203332438U CN 2013202979597 U CN2013202979597 U CN 2013202979597U CN 201320297959 U CN201320297959 U CN 201320297959U CN 203332438 U CN203332438 U CN 203332438U
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- CN
- China
- Prior art keywords
- gripping arms
- bottle
- push
- handgrip
- push rod
- 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 connecting rod type gripping device capable of reliably grabbing a large-capacity bottle. The connecting rod type gripping device comprises a grip installing frame with the top provided with a top plate. A base plate with a pair of push-and-pull openings is arranged at the bottom of the connecting rod type gripping device, two catching arms are installed on the two push-and-pull openings respectively through rotating shafts, the upper ends of the two catching arms are respectively hinged to the lower ends of two connecting rods, the lower ends of the two catching arms are respectively provided with clamping heads, the upper ends of the two connecting rods are respectively hinged to two ends of a push rod, the push rod is connected with a piston rod of a grip cylinder, the piston rod extends to enable the push rod to move downwards so as to drive the upper ends of the two catching arms to rotate outwards respectively around the rotating shafts on the corresponding sides until the two catching arms respectively rotate to a vertical state and the clamping heads at the lower ends of the two catching arms respectively clamp two sides of the a bottle opening; the piston rod retracts to enable the push rod to move upwards so as to drive the upper ends of the two catching arms to rotate inwards respectively around the rotating shafts on the corresponding sides until the lower ends of the two catching arms are respectively opened outwards to loosen the bottle. The connecting rod type gripping device can be applied to a box filling machine.
Description
Technical field
The utility model relates to packing machine, relates in particular to the gripper equipment on packing machine.
Background technology
Gripper equipment on traditional packing machine is to adopt air sac type structure, utilizes pressurized air to make the oral area of air bag swelling at bottle, thereby bottle is clamped and carries out incasement operation again.The gripper equipment of air sac type structure is simple in structure unreliable, once the insufficient pressure in the vanning process in air bag the phenomenon that can cause bottle to drop occur, thereby cause damage, and the mode of this dependence gasbag pressure swelling is only applicable to the bottle of low capacity, the also larger bottle of large and weight for capacity such as 5L, 10L, 20L, the pressure of air bag is picked up after being not enough to it is clamped.
The utility model content
The utility model technical issues that need to address are: a kind of link-type gripper equipment that can reliably pick up the larger capacity bottle is provided.
For addressing the above problem, the technical solution adopted in the utility model is: the link-type gripper equipment, comprise: the handgrip erecting frame, the top of handgrip erecting frame is provided with top board, the bottom of handgrip erecting frame is provided with the base plate with a pair of push-and-pull mouth, two gripping arms are rotatably installed in two push-and-pull mouths by rotating shaft respectively, the upper end of two gripping arms is hinged with the lower end of two connecting rods respectively, the inboard, lower end of two gripping arms is respectively arranged with the chuck that can clamp bottleneck, the upper end of two connecting rods is hinged and connected to respectively the two ends of a push rod, push rod is fixedly connected with the piston rod of handgrip cylinder, the handgrip cylinder is fixedly mounted on the bottom of the top board of handgrip erecting frame, when the piston rod of handgrip cylinder extends downwards, the upper end that push rod drives two connecting rods moves down, thereby outwards rotate around the rotating shaft of a corresponding side respectively the upper end that drives two gripping arms, until two gripping arms turn to respectively vertical state, and the chuck of two gripping arm lower ends is clamped in respectively the both sides of the bottleneck of bottle, when the piston rod of handgrip cylinder is upwards retracted, the upper end that push rod drives two connecting rods moves up, thereby inwardly rotate around the rotating shaft of a corresponding side respectively the upper end that drives two gripping arms, until outwards opening respectively the chuck that makes two gripping arm lower ends, the lower end of two gripping arms unclamps respectively bottle.
Further, aforesaid link-type gripper equipment, wherein, be respectively arranged with the projection protruded to the inside on two chucks, described projection matches with the flange on the bottle bottleneck respectively, when two gripping arms during respectively in vertical state, the projection on two chucks respectively block in the bottom of bottleneck upper flange.
The beneficial effects of the utility model: simple and reliable for structure, pick up after the bottle of larger capacity being clamped, thereby make the vanning function carry out the incasement operation of large capacity bottle, and can effectively avoid the loss of in the vanning process, because bottle occurs, dropping and causing.
The accompanying drawing explanation
Fig. 1 is the structural representation of link-type gripper equipment described in the utility model.
Fig. 2 is the structural representation of gripping arm open configuration in the link-type gripper equipment.
Fig. 3 is the cross-sectional view that in the link-type gripper equipment, gripping arm clamps the bottle state.
The specific embodiment
Below in conjunction with accompanying drawing and optimum embodiment, the utility model is described in further details.
As shown in Figure 1, Figure 2, Figure 3 shows, the link-type gripper equipment, comprise: handgrip erecting frame 1, the top of handgrip erecting frame 1 is provided with top board 11, the bottom of handgrip erecting frame 1 is provided with the base plate 2 with a pair of push-and-pull mouth 3, two gripping arms 4 are rotatably installed in two push-and-pull mouths 3 by rotating shaft 5 respectively, and the upper end of two gripping arms 4 is hinged with the lower end of two connecting rods 6 respectively, and the inboard, lower end of two gripping arms 4 is respectively arranged with the chuck 7 of energy gripping bottle bottleneck, the upper end of two connecting rods 6 is hinged and connected to respectively the two ends of a push rod 8, described push rod 8 is fixedly connected with the piston rod of handgrip cylinder 9, described handgrip cylinder 9 is fixedly mounted on the bottom of the top board 11 of handgrip erecting frame 1, when the piston rod of handgrip cylinder 9 extends downwards, the upper end that push rod 8 drives two connecting rods 6 moves down, thereby outwards rotate around the rotating shaft 5 of a corresponding side respectively the upper end that drives two gripping arms 4, until two gripping arms 4 turn to respectively vertical state, and the chuck 7 of two gripping arm 4 lower ends is clamped in respectively the both sides of the bottleneck of bottle 10, in the present embodiment, be respectively arranged with the projection 71 protruded to the inside on two chucks 7, described projection 71 matches with the flange 101 on bottle 10 bottlenecks respectively, when two gripping arms 4 during respectively in vertical state, projection 71 on two chucks 7 can be distinguished the bottom of the flange 101 of block on bottle 10 bottlenecks.During due to clamping, two gripping arms 4 are respectively in vertical state, and under Action of Gravity Field, two gripping arms 4 are all the time in clamped condition, and therefore the fiduciary level of such gripper equipment is very high.When the piston rod of handgrip cylinder 9 is upwards retracted, the upper end that push rod 8 drives two connecting rods 6 moves up, thereby inwardly rotate around the rotating shaft 5 of a corresponding side respectively the upper end that drives two gripping arms 4, until outwards open respectively the lower end of two gripping arms 4, make two chucks 7 unclamp respectively bottle 10, bottle has just dropped between two gripping arms 4 like this.
Advantage of the present utility model is: simple in structure, can be reliably by capacity is large and the large bottle of weight picks up, thereby make the vanning function carry out the incasement operation of large capacity bottle, and can effectively avoid the loss of in the vanning process, because of bottle, dropping and causing.
Claims (2)
1. link-type gripper equipment, comprise: the handgrip erecting frame, it is characterized in that: the top of handgrip erecting frame is provided with top board, the bottom of handgrip erecting frame is provided with the base plate with a pair of push-and-pull mouth, two gripping arms are rotatably installed in two push-and-pull mouths by rotating shaft respectively, the upper end of two gripping arms is hinged with the lower end of two connecting rods respectively, the inboard, lower end of two gripping arms is respectively arranged with the chuck that can clamp bottleneck, the upper end of two connecting rods is hinged and connected to respectively the two ends of a push rod, push rod is fixedly connected with the piston rod of handgrip cylinder, the handgrip cylinder is fixedly mounted on the bottom of the top board of handgrip erecting frame, when the piston rod of handgrip cylinder extends downwards, the upper end that push rod drives two connecting rods moves down, thereby outwards rotate around the rotating shaft of a corresponding side respectively the upper end that drives two gripping arms, until two gripping arms turn to respectively vertical state, and the chuck of two gripping arm lower ends is clamped in respectively the both sides of the bottleneck of bottle, when the piston rod of handgrip cylinder is upwards retracted, the upper end that push rod drives two connecting rods moves up, thereby inwardly rotate around the rotating shaft of a corresponding side respectively the upper end that drives two gripping arms, until outwards opening respectively the chuck that makes two gripping arm lower ends, the lower end of two gripping arms unclamps respectively bottle.
2. link-type gripper equipment according to claim 1, it is characterized in that: on two chucks, be respectively arranged with the projection protruded to the inside, described projection matches with the flange on the bottle bottleneck respectively, when two gripping arms during respectively in vertical state, the projection on two chucks respectively block in the bottom of bottleneck upper flange.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202979597U CN203332438U (en) | 2013-05-28 | 2013-05-28 | Connecting rod type gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202979597U CN203332438U (en) | 2013-05-28 | 2013-05-28 | Connecting rod type gripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203332438U true CN203332438U (en) | 2013-12-11 |
Family
ID=49701131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202979597U Expired - Fee Related CN203332438U (en) | 2013-05-28 | 2013-05-28 | Connecting rod type gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203332438U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264791A (en) * | 2013-05-28 | 2013-08-28 | 江苏新美星包装机械股份有限公司 | Connecting rod type gripper device |
| CN106826914A (en) * | 2016-12-02 | 2017-06-13 | 芜湖市诺康生物科技有限公司 | A kind of health products detect handgrip |
| CN110342154A (en) * | 2019-07-05 | 2019-10-18 | 长沙中联重科环境产业有限公司 | Dustbin clamp device and garbage truck with it |
| CN111661406A (en) * | 2020-06-22 | 2020-09-15 | 崔小花 | Automatic packaging equipment for biologically extracting starch |
-
2013
- 2013-05-28 CN CN2013202979597U patent/CN203332438U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264791A (en) * | 2013-05-28 | 2013-08-28 | 江苏新美星包装机械股份有限公司 | Connecting rod type gripper device |
| CN106826914A (en) * | 2016-12-02 | 2017-06-13 | 芜湖市诺康生物科技有限公司 | A kind of health products detect handgrip |
| CN110342154A (en) * | 2019-07-05 | 2019-10-18 | 长沙中联重科环境产业有限公司 | Dustbin clamp device and garbage truck with it |
| CN111661406A (en) * | 2020-06-22 | 2020-09-15 | 崔小花 | Automatic packaging equipment for biologically extracting starch |
| CN111661406B (en) * | 2020-06-22 | 2021-10-26 | 崔小花 | Automatic packaging equipment for biologically extracting starch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131211 |