CN209870915U - Mini-tiller packaging box clamp - Google Patents
Mini-tiller packaging box clamp Download PDFInfo
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- CN209870915U CN209870915U CN201920657165.4U CN201920657165U CN209870915U CN 209870915 U CN209870915 U CN 209870915U CN 201920657165 U CN201920657165 U CN 201920657165U CN 209870915 U CN209870915 U CN 209870915U
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- connecting rod
- clamping
- splint
- hinged
- articulated
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Abstract
The utility model discloses a plough quick-witted packing box anchor clamps a little, link assembly that the symmetry set up around two, link assembly includes first connecting rod, the second connecting rod, third connecting rod and fourth connecting rod, the upper end of first connecting rod and the upper end of second connecting rod are articulated, the lower extreme of first connecting rod and the upper end of third connecting rod are articulated, the lower extreme of second connecting rod and the upper end of fourth connecting rod are articulated, the middle part of third connecting rod and the middle part of fourth connecting rod are articulated, two corresponding pin joints are articulated through same root pin axle respectively around two link assembly, two round pin axle middle parts in the middle of lieing in wear to be equipped with the pull rod, two round pin axles can be followed the pull rod and slided from top to bottom, middle part and the lower extreme at the pull rod are provided with limit sleeve and limit stop respectively, limit sleeve. The structure is simple and reliable, and the labor intensity of workers is reduced; the clamping process is provided with clamping force by means of the structure of the clamping device, power equipment for providing the clamping force does not need to be additionally arranged, and energy is saved.
Description
Technical Field
The utility model belongs to plough the machine manufacturing field a little, concretely relates to plough quick-witted packing box anchor clamps a little.
Background
The mini-tiller uses a small diesel engine or a gasoline engine as power, has the characteristics of light weight, small volume, simple structure and the like, and is widely applied to dry lands, paddy fields, orchards and the like in plains, mountainous areas and hills. The mini-tiller needs to be packaged and put into a packing box after production is completed so as to be convenient for transportation and sale, the existing mode is that a worker takes up and puts the packing box on a packing box conveying line manually and then conveys the packing box to a mini-tiller packing point through the packing box conveying line, the worker needs to repeat stooping actions all the time, and the labor intensity is high.
Disclosure of Invention
To the technical problem, the utility model aims at providing a use with the hoist cooperation can press from both sides promptly and get the packing box and put into the packing box and plough quick-witted packing box anchor clamps a little on the packing box transfer chain with the packing box.
Therefore, the utility model discloses the technical scheme who adopts does: a mini-tiller packing box clamp comprises two connecting rod assemblies which are symmetrically arranged front and back, each connecting rod assembly comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first connecting rod and the second connecting rod are equal in length, the third connecting rod and the fourth connecting rod are equal in length, the upper end of the first connecting rod is hinged with the upper end of the second connecting rod, the lower end of the first connecting rod is hinged with the upper end of the third connecting rod, the lower end of the second connecting rod is hinged with the upper end of the fourth connecting rod, the middle of the third connecting rod is hinged with the middle of the fourth connecting rod, the hinged points are located on the same vertical plane with the hinged points of the first connecting rod and the second connecting rod, the lower ends of the third connecting rod and the fourth connecting rod are bent downwards to form clamping sections, the lower ends of two clamping sections on the left side of the two connecting rod assemblies are connected with the lower ends of two, the two clamping plates are oppositely arranged;
two front and back corresponding hinge points of the two connecting rod assemblies are hinged through the same pin shaft respectively, a pull rod extending up and down penetrates through the middle of the two middle pin shafts, the two pin shafts can slide up and down along the pull rod, a hanging ring is machined at the top end of the pull rod, a limiting sleeve and a limiting stop block are arranged at the middle part and the lower end of the pull rod respectively, and the limiting sleeve is located between the two pin shafts.
Preferably, the second link and the third link are located in the same vertical plane, and the first link and the fourth link are located in the same vertical plane. By adopting the structure, each pin shaft is stressed evenly, and the structure of the whole packing box clamp is more stable and reliable.
Preferably, the splint are "L" shape, and the vertical section of two splint all is located the inboard of clamping section, is provided with the connection journal stirrup in the outside of the vertical section of two splint, splint are articulated with two clamping sections respectively through connecting the journal stirrup, and the horizontal segment of two splint extends to the below of the clamping section with one side from the lower extreme of vertical section to the direction of keeping away from each other, and has the clearance with the lower extreme of clamping section. Structure more than adopting, the vertical section of splint both had been used for the centre gripping packing box, and the end position of the upper end of restriction splint upset to the outside simultaneously, the horizontal segment of splint has restricted the end position when the lower extreme of splint overturns to the outside.
Preferably, a reinforcing rib is provided at a bent portion of the third link and the fourth link. By adopting the structure, the strength of the third connecting rod and the fourth connecting rod is improved.
The utility model has the advantages that: the automatic clamping device has a simple and reliable structure, can be used in cooperation with a lifting appliance to automatically clamp and place the packing box on a packing box conveying line, and reduces the labor intensity of workers; the clamping process is provided with clamping force by means of the structure of the clamping device, power equipment for providing the clamping force does not need to be additionally arranged, and energy is saved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side view of FIG. 1;
Detailed Description
The invention will be further described by way of examples with reference to the accompanying drawings:
as shown in fig. 1 and 2, a mini-tiller packing case clamp mainly comprises two connecting rod assemblies, a pin shaft 5 and a pull rod 6, wherein the two connecting rod assemblies are symmetrically arranged front and back, the connecting rod assemblies comprise a first connecting rod 1, a second connecting rod 2, a third connecting rod 3 and a fourth connecting rod 4, the first connecting rod 1 and the second connecting rod 2 are equal in length, the third connecting rod 3 and the fourth connecting rod 4 are equal in length and shape, the upper end of the first connecting rod 1 is hinged with the upper end of the second connecting rod 2, the first connecting rod 1 and the second connecting rod 2 are arranged in an inverted V shape, the lower end of the first connecting rod 1 is hinged with the upper end of the third connecting rod 3, the lower end of the second connecting rod 2 is hinged with the upper end of the fourth connecting rod 4, the hinged point is located on the same horizontal plane with the hinged points of the first connecting rod 1 and the third connecting rod 3, the middle of the third connecting rod 3 is hinged with the middle of the fourth connecting rod 4, the third connecting rod, the hinge point of the third connecting rod 3 and the fourth connecting rod 4 and the hinge point of the first connecting rod 1 and the second connecting rod 2 are positioned on the same vertical plane, the lower ends of the third connecting rod 3 and the fourth connecting rod 4 are bent downwards to form clamping sections, the lower ends of the two clamping sections on the left side of the two connecting rod assemblies and the lower ends of the two clamping sections on the right side of the two connecting rod assemblies are respectively connected through a clamping plate 8 extending forwards and backwards, and the two clamping plates 8 are arranged oppositely; two corresponding pin joints around two link assembly are articulated through same round pin axle 5 respectively, the both ends diameter of round pin axle 5 reduces and forms articulated portion, it has the screw thread to process on articulated portion, wear to be equipped with pull rod 6 that extends from top to bottom at two round pin axle 5 middle parts that lie in the centre, two round pin axles 5 can slide from top to bottom along pull rod 6, the processing of the top of pull rod 6 has the link, the link matches with the couple of hoist, the link is hooked to the couple of hoist and whole packing box anchor clamps can be removed, middle part and the lower extreme at the pull rod are provided with stop sleeve 10 and limit stop 7 respectively, stop sleeve 10 is located between two round pin axles 5, stop sleeve 10 is used for restricting the round pin axle 5 of top and slides down, limit stop 7 is used for preventing the round pin axle 5.
As shown in fig. 1 and 2, the second link 2 and the third link 3 are located in the same vertical plane, and the first link 1 and the fourth link 4 are located in the same vertical plane.
As shown in fig. 1 and 2, the splint 8 is "L" shape, the inboard of the equal centre gripping section of the vertical section of two splint 8 is provided with the connection journal stirrup in the outside of the vertical section of two splint 8, splint 8 is articulated with two centre gripping sections respectively through connecting the journal stirrup, the horizontal segment of two splint 8 extends to the below of the centre gripping section with one side to the direction of keeping away from each other from the lower extreme of vertical section, and has the clearance with the centre gripping section lower extreme between.
As shown in fig. 1 and 2, a reinforcing rib 9 is provided at the bent portion of the third link 3 and the fourth link 4.
When the utility model is used, firstly, the hanging ring of the pull rod 6 is hung on the lifting hook of the lifting appliance, the packing box clamp is moved down to the horizontal section of the two clamp plates 8 through the lifting appliance and is horizontally placed on the ground, the packing box is placed between the two clamp plates 9, then the packing box clamp is moved up, the pin shaft 5 positioned at the top is limited by the limiting sleeve 10 and can not slide downwards, the pin shaft 5 positioned at the bottom slides downwards along the pull rod 6 due to gravity, the clamping sections of the third connecting rod 3 and the fourth connecting rod 4 are close to each other, simultaneously, the upper ends of the two clamp plates 8 have the trend of rotating towards the inner side, the clamping force when clamping the packing box is improved, the two clamp plates 8 respectively clamp the packing box from two sides, the lifting appliance lifts the packing box clamp and the packing box, the packing box clamp and the packing box are moved to the packing box conveying line, the packing box moves away along with the packing box conveying line, then the packing box clamp is lifted, and the action of clamping the packing box is repeated.
Claims (4)
1. The utility model provides a plough quick-witted packing box anchor clamps a little, its characterized in that: the clamping device comprises two connecting rod assemblies which are symmetrically arranged front and back, each connecting rod assembly comprises a first connecting rod (1), a second connecting rod (2), a third connecting rod (3) and a fourth connecting rod (4), the lengths of the first connecting rod (1) and the second connecting rod (2) are equal, the lengths of the third connecting rod (3) and the fourth connecting rod (4) are equal, the upper end of the first connecting rod (1) is hinged with the upper end of the second connecting rod (2), the lower end of the first connecting rod (1) is hinged with the upper end of the third connecting rod (3), the lower end of the second connecting rod (2) is hinged with the upper end of the fourth connecting rod (4), the middle part of the third connecting rod (3) is hinged with the middle part of the fourth connecting rod (4), the hinged point is positioned on the same vertical plane with the hinged point of the first connecting rod (1) and the second connecting rod (2), and the lower ends of the third connecting rod (3) and the fourth connecting rod (4) are bent downwards to form a clamping section, the lower ends of the two clamping sections on the left side of the two connecting rod assemblies are connected with the lower ends of the two clamping sections on the right side of the two connecting rod assemblies through a clamping plate (8), and the two clamping plates (8) are arranged oppositely;
two corresponding pin joints around two link assembly are articulated through same round pin axle (5) respectively, wear to be equipped with pull rod (6) that extend from top to bottom at two round pin axles (5) middle parts that lie in the centre, and two round pin axles (5) can slide from top to bottom along pull rod (6), the processing of the top of pull rod (6) has the link the middle part and the lower extreme of pull rod are provided with stop sleeve (10) and limit stop (7) respectively, stop sleeve (10) are located between two round pin axles (5).
2. The mini-tiller packaging box clamp as claimed in claim 1, wherein: the second connecting rod (2) and the third connecting rod (3) are located in the same vertical plane, and the first connecting rod (1) and the fourth connecting rod (4) are located in the same vertical plane.
3. The mini-tiller packaging box clamp as claimed in claim 2, wherein: splint (8) are "L" shape, and the vertical section of two splint (8) all is located the inboard of centre gripping section, is provided with the connection journal stirrup in the outside of the vertical section of two splint (8), splint (8) are articulated with two centre gripping sections respectively through connecting the journal stirrup, and the horizontal segment of two splint (8) extends to the below of the centre gripping section with one side to the direction of keeping away from each other from the lower extreme of vertical section, and has the clearance between the lower extreme of centre gripping section.
4. The mini-tiller packaging box clamp as claimed in claim 1, wherein: and reinforcing ribs (9) are arranged at the bent parts of the third connecting rod (3) and the fourth connecting rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920657165.4U CN209870915U (en) | 2019-05-08 | 2019-05-08 | Mini-tiller packaging box clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920657165.4U CN209870915U (en) | 2019-05-08 | 2019-05-08 | Mini-tiller packaging box clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209870915U true CN209870915U (en) | 2019-12-31 |
Family
ID=68965102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920657165.4U Active CN209870915U (en) | 2019-05-08 | 2019-05-08 | Mini-tiller packaging box clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209870915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117022807A (en) * | 2023-10-09 | 2023-11-10 | 常州市佳峰医疗器材有限公司 | Semi-automatic packaging equipment for disposable sterile injection needle production |
-
2019
- 2019-05-08 CN CN201920657165.4U patent/CN209870915U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117022807A (en) * | 2023-10-09 | 2023-11-10 | 常州市佳峰医疗器材有限公司 | Semi-automatic packaging equipment for disposable sterile injection needle production |
| CN117022807B (en) * | 2023-10-09 | 2023-12-08 | 常州市佳峰医疗器材有限公司 | Semi-automatic packaging equipment for disposable sterile injection needle production |
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