CN204675357U - A kind of grasping mechanism of shaped cardboard - Google Patents
A kind of grasping mechanism of shaped cardboard Download PDFInfo
- Publication number
- CN204675357U CN204675357U CN201520248381.5U CN201520248381U CN204675357U CN 204675357 U CN204675357 U CN 204675357U CN 201520248381 U CN201520248381 U CN 201520248381U CN 204675357 U CN204675357 U CN 204675357U
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- China
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- jig arm
- connecting rod
- mount pad
- holding part
- driver train
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Abstract
The utility model provides a kind of grasping mechanism of shaped cardboard, can realize operating the carrying of the corrugated board that bending is shaped by gripping mode, mainly comprise mount pad, driver train and four groups of clamp assemblies, four groups of clamp assemblies distribute in the form of a ring around mount pad center, wherein the line of two groups of clamp assemblies is perpendicular to the line of other two groups of clamp assemblies, often organize clamp assemblies and include the first jig arm and the second jig arm, described first jig arm and the second jig arm are all movably arranged on mount pad, one end of described first jig arm is provided with the first holding part, one end of described second jig arm is provided with the second holding part, the path of motion of described first holding part and the path of motion of the second holding part intersect in the side of mount pad, described driver train is arranged on mount pad, the other end of described first jig arm is connected with the mouth of driver train at the opposite side of mount pad by first connecting rod, the other end of described second jig arm is connected with the mouth of driver train at the opposite side of mount pad by second connecting rod.
Description
Technical field
The utility model relates to a kind of grasping mechanism of shaped cardboard.
Background technology
The corrugated board carrying shaping in prior art adopts the mode of sucker suction on corrugated board to carry out.Such carrying technical requirements corrugated cardboard sheet mask has certain planeness and Parallel Signature, and therefore, the position of sucker suction is just selected at corrugated board to be large-area flat position.And for corrugated board as shown in Figure 7, this corrugated board is by the base plate 01 of four levels and form in vertical bending part 02, bending part 02 projection is on base plate 01 surface, four bending parts 02 are arranged into cross-shaped configuration, because the bending part 02 of corrugated board is more, the plane of action of sucker is not easy to form negative pressure region on corrugated board, and therefore sucker suction realizes difficulty.
Summary of the invention
Technical problem to be solved in the utility model is the corrugated board how capturing given shape, and object is the grasping mechanism providing a kind of shaped cardboard, realizes the grasping manipulation to the corrugated board with given shape by gripping mode.
For solving above-mentioned existing technical matters, the utility model adopts following scheme: a kind of grasping mechanism of shaped cardboard, comprise mount pad, driver train and four groups of clamp assemblies, four groups of clamp assemblies distribute in the form of a ring around mount pad, often organize clamp assemblies and include the first jig arm and the second jig arm, described first jig arm and the second jig arm are all movably arranged on mount pad, one end of described first jig arm is provided with the first holding part, one end of described second jig arm is provided with the second holding part, the path of motion of described first holding part and the path of motion of the second holding part intersect in the side of mount pad, described driver train is arranged on mount pad, the other end of described first jig arm is connected with the mouth of driver train at the opposite side of mount pad by first connecting rod, the other end of described second jig arm is connected with the mouth of driver train at the opposite side of mount pad by second connecting rod.
The grasping mechanism of this shaped cardboard by arranging four groups of clamp assemblies around mount pad, four groups of clamp assemblies are around mount pad annular distribution, four groups of clamp assemblies are distributed on the system of axes that is made up of two orthogonal straight lines, mount pad is positioned at the initial point of this system of axes, wherein two groups of clamp assemblies are distributed in and wherein a coordinate axle lay respectively at initial point both sides, and other two groups of clamp assemblies to be distributed on an other coordinate axle and to lay respectively at initial point both sides.It is cross corrugated board that this shaped cardboard can be used for clamping bending part, often organize clamp assemblies by its first jig arm, second jig arm under the drive of driver train round about rotate make the first holding part and the second holding part is close to each other or away from, by the first holding part and the second holding part bending part realizing clamping corrugated board close to each other, mutually this bending part is unclamped away from realization by the first holding part and the second holding part, the function that driver train clamps to four groups of clamp assemblies transferring power simultaneously to realize four groups of clamp assemblies or unclamps simultaneously simultaneously, the effect of first connecting rod and second connecting rod will the power distribution of driver train to the first jig arm and the second jig arm drive the first jig arm and the second jig arm to do to swing and realize clamping and unclamp action.
As preferably, the mouth of described first connecting rod and the first jig arm, first connecting rod and driver train is all rotationally connected, and the mouth of described second connecting rod and the second jig arm, second connecting rod and driver train is all rotationally connected.After adopting rotation connection structure, form a linkage between the first jig arm, the second jig arm, first connecting rod, second connecting rod, structure is simple, stable transmission.
As preferably, described mount pad is provided with rotating shaft I, and described first jig arm, the second jig arm are installed in rotating shaft I, and described first jig arm, the second jig arm are rotationally connected by rotating shaft I and mount pad.
As preferably, described mount pad is provided with guide rod, and the mouth of described driver train is provided with guide shoe, and described guide shoe is set on guide rod, and described first connecting rod, second connecting rod are all rotationally connected with guide shoe.
As preferably, described guide shoe is provided with rotating shaft II, described first connecting rod, second connecting rod are installed in rotating shaft II, and described first connecting rod, second connecting rod are rotationally connected by rotating shaft II and guide shoe.
As preferably, described driver train is cylinder, and the cylinder body of described cylinder is fixedly connected with mount pad, piston end is fixedly connected with guide shoe.
As preferably, described first holding part is the first clamping plate be arranged in the first jig arm, and described second holding part is the second clamping plate be arranged in the second jig arm.
As preferably, the connecting portion of described first jig arm and first connecting rod and the first holding part are all in the connecting portion of the second jig arm and second connecting rod and the same side of the second holding part line.After adopting this structure, the connecting portion of the first jig arm and first connecting rod and the connecting portion of the second jig arm and second connecting rod close to each other time the first holding part and the second holding part be mutually away from relation, the connecting portion of the first jig arm and first connecting rod and the connecting portion of the second jig arm and second connecting rod mutually away from time the first holding part and the second holding part be relation close to each other, can the first jig arm and the second jig arm length relatively little, and first jig arm and the coupling end of first connecting rod and the less situation of the coupling end amplitude of fluctuation of the second jig arm and second connecting rod be issued to clamping object, complete machine structure can be made more compact.
Beneficial effect:
The grasping mechanism of a kind of shaped cardboard that the utility model adopts technique scheme to provide, by arranging four groups of clamp assemblies around mount pad, four groups of clamp assemblies distribute in the form of a ring around mount pad center, can be used for clamping bending part is cross corrugated board, can realize the corrugated board with character shape after being shaped with Grasp Modes carrying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the front view of structure shown in Fig. 1;
Fig. 3 is the upward view of structure shown in Fig. 1;
Fig. 4 is the schematic diagram that the utility model captures corrugated board;
Fig. 5 is the schematic diagram of the utility model when using in elevating translational mechanism;
Fig. 6 is the front view of structure shown in Fig. 5;
Fig. 7 is the structural representation of the utility model corrugated board to be crawled.
Detailed description of the invention
Be a kind of embodiment of the grasping mechanism of the utility model shaped cardboard as shown in Figures 1 to 3, it comprises mount pad 1, driver train and four groups of clamp assemblies.
Mount pad 1 is in plate-like structure, driver train is a cylinder 8, cylinder 8 is located at the top of mount pad, the cylinder body of cylinder 8 is fixedly connected with mount pad, rod end is provided with guide shoe 3, guide shoe 3 have four axis holes I in matrix distribution, mount pad top is provided with four guide rods 2 corresponding with axis hole I position, and each guide rod 2 is through in an axis hole I and makes guide shoe 3 be enclosed within four guide rods, and the flexible guide shoe 3 that drives of cylinder 8 slides up and down along guide rod 2.
Four groups of clamp assemblies distribute in the form of a ring around mount pad 1, and four groups of clamp assemblies surround a square, and wherein the line of two groups of clamp assemblies be oppositely arranged is perpendicular to the line of other two groups of clamp assemblies be oppositely arranged.Often organize clamp assemblies to form by the first jig arm 41 and the second jig arm 42, first connecting rod 51, second connecting rod 52, mount pad 1 is provided with rotating shaft I 71, first jig arm, the second jig arm are installed in rotating shaft I 71, the axis hole II coordinated with rotating shaft I 71 is equipped with in the middle part of first jig arm, the second jig arm, first jig arm 41 and the second jig arm 42 are rotationally connected by rotating shaft I 71 and mount pad, and the first jig arm 41 is identical with the second jig arm 42 structure, the two is symmetrical set on mount pad 1; Guide shoe 3 is provided with the rotating shaft II 72 parallel with rotating shaft I 71, first connecting rod 51, second connecting rod 52 are installed in rotating shaft II 72, first connecting rod 51, second connecting rod 52 top are equipped with the axis hole III coordinated with rotating shaft II 72, first connecting rod 51, second connecting rod 52 are rotationally connected by rotating shaft II 72 and guide shoe 3, and first connecting rod 51 is identical with second connecting rod 52 structure, the two is symmetrical set in guide shoe 3; One end of first connecting rod 51 and one end of the first jig arm 41 are rotationally connected by rotating shaft III 73, and one end of second connecting rod 52 and one end of the second jig arm 42 are rotationally connected by rotating shaft IV 74, and rotating shaft III 73, rotating shaft IV 74 are all parallel with rotating shaft I 71; First jig arm 41 arranges the first clamping plate 61 towards the side of the second jig arm 42 at the first jig arm 41 other end place and forms the first holding part, second jig arm 42 arranges the second clamping plate 62 towards the side of the first jig arm 41 and forms the second holding part, first clamping plate 61 are identical with the second clamping plate 62 structure, be flat sheet-like structure and the two is symmetrical set, and the path of motion often organizing the first clamping plate 61 and the second clamping plate 62 on clamp assemblies intersects in the side of mount pad.
The process that the grasping mechanism of this shaped cardboard captures corrugated board is: under initial condition, cylinder 8 is in elongation state, the first clamping plate 61 and the second clamping plate 62 be in mutually away from position; During work, corrugated board is positioned at below the grasping mechanism of this shaped cardboard, four groups of clamp assemblies of the grasping mechanism of this shaped cardboard are each corresponding with a bending part 02 of corrugated board, then cylinder shrinks and drives guide shoe to slide along guide rod, guide shoe along guide rod slide drive first connecting rod and second connecting rod interlock make the first holding part and the second holding part close to each other, and then realize clamping the bending part of corrugated board, schematic diagram when corrugated board is clamped by the grasping mechanism being illustrated in figure 4 this shaped cardboard.
When reality uses on a production line, the grasping mechanism of this shaped cardboard is arranged in an elevating translational mechanism be made up of lifting mechanism and translation mechanism, concrete, as illustrated in Figures 5 and 6, translation mechanism comprises the first synchronous belt mechanism 911 of level, drive the first servomotor 912 that the first synchronous belt mechanism 912 works, be arranged on the guide rail 913 on the first synchronous belt mechanism 911, lifting mechanism comprises erecting frame 921, be arranged on the second synchronous belt mechanism 922 on erecting frame 921 and be arranged on the second servomotor 923 for driving the second synchronous belt mechanism 922 to work on erecting frame 921, erecting frame 921 is connected on guide rail 913 by skid, and erecting frame 921 is fixedly connected with the Timing Belt on the first synchronous belt mechanism 911, first synchronous belt mechanism 912 works and drives erecting frame 921 to move along guide rail 913 horizontal reciprocating, erecting frame 921 slidably connects adapter plate 93, adapter plate 93 is fixedly connected with the Timing Belt of the second synchronous belt mechanism 922, the mount pad of the grasping mechanism of this shaped cardboard is fixedly connected with adapter plate 93 by guide rod 2, and the second synchronous belt mechanism 922 works and drives adapter plate 93 oscilaltion and then drive the grasping mechanism oscilaltion of this shaped cardboard to realize crawl and the conveying of corrugated board.
Claims (8)
1. the grasping mechanism of a shaped cardboard, it is characterized in that: comprise mount pad (1), driver train and four groups of clamp assemblies, four groups of clamp assemblies distribute in the form of a ring around mount pad (1), described clamp assemblies comprises the first jig arm (41) and the second jig arm (42), described first jig arm (41) and the second jig arm (42) are all movably arranged on mount pad (1), one end of described first jig arm (41) is provided with the first holding part, one end of described second jig arm (42) is provided with the second holding part, the path of motion of described first holding part and the path of motion of the second holding part intersect in the side of mount pad, described driver train is arranged on mount pad (1), the other end of described first jig arm (41) is connected with the mouth of driver train at the opposite side of mount pad by first connecting rod (51), the other end of described second jig arm (42) is connected with the mouth of driver train at the opposite side of mount pad by second connecting rod (52).
2. the grasping mechanism of a kind of shaped cardboard according to claim 1, it is characterized in that: described first connecting rod (51) is all rotationally connected with the mouth of driver train with the first jig arm (41), first connecting rod (51), described second connecting rod (52) is all rotationally connected with the mouth of driver train with the second jig arm (42), second connecting rod (52).
3. the grasping mechanism of a kind of shaped cardboard according to claim 1, it is characterized in that: described mount pad (1) is provided with rotating shaft I (71), described first jig arm (41), the second jig arm (42) are installed in rotating shaft I (71), and described first jig arm (41), the second jig arm (42) are rotationally connected by rotating shaft I (71) and mount pad (1).
4. the grasping mechanism of a kind of shaped cardboard according to claim 1 or 2 or 3, it is characterized in that: described mount pad (1) is provided with guide rod (2), the mouth of described driver train is provided with guide shoe (3), described guide shoe (3) is slidably connected on guide rod, and described first connecting rod (51), second connecting rod (52) are all rotationally connected with guide shoe (3).
5. the grasping mechanism of a kind of shaped cardboard according to claim 4, it is characterized in that: described guide shoe (3) is provided with rotating shaft II (72), described first connecting rod (51), second connecting rod (52) are installed in rotating shaft II (72), and described first connecting rod (51), second connecting rod (52) are rotationally connected by rotating shaft II (72) and guide shoe.
6. the grasping mechanism of a kind of shaped cardboard according to claim 4, is characterized in that: described driver train is cylinder (8).
7. the grasping mechanism of a kind of shaped cardboard according to claim 1, it is characterized in that: described first holding part is for being arranged on the first clamping plate (61) in the first jig arm (41), and described second holding part is for being arranged on the second clamping plate (62) in the second jig arm (42).
8. the grasping mechanism of a kind of shaped cardboard according to claim 1, is characterized in that: the connecting portion of described first jig arm (41) and first connecting rod (51) and the first holding part are all in the connecting portion of the second jig arm (42) and second connecting rod (52) and the same side of the second holding part line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248381.5U CN204675357U (en) | 2015-04-22 | 2015-04-22 | A kind of grasping mechanism of shaped cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248381.5U CN204675357U (en) | 2015-04-22 | 2015-04-22 | A kind of grasping mechanism of shaped cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204675357U true CN204675357U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520248381.5U Active CN204675357U (en) | 2015-04-22 | 2015-04-22 | A kind of grasping mechanism of shaped cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204675357U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945398A (en) * | 2017-04-07 | 2017-07-14 | 安徽江南春包装科技有限公司 | A kind of gravity pressure compact form marble paper clamping device |
| CN110315372A (en) * | 2019-08-19 | 2019-10-11 | 珠海格力智能装备有限公司 | Clamping device and chucking device |
| CN113003259A (en) * | 2021-02-26 | 2021-06-22 | 金文彬 | Corrugated paper clamping and overturning device |
-
2015
- 2015-04-22 CN CN201520248381.5U patent/CN204675357U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945398A (en) * | 2017-04-07 | 2017-07-14 | 安徽江南春包装科技有限公司 | A kind of gravity pressure compact form marble paper clamping device |
| CN110315372A (en) * | 2019-08-19 | 2019-10-11 | 珠海格力智能装备有限公司 | Clamping device and chucking device |
| CN110315372B (en) * | 2019-08-19 | 2020-10-02 | 珠海格力智能装备有限公司 | Clamping device and clamping equipment |
| CN113003259A (en) * | 2021-02-26 | 2021-06-22 | 金文彬 | Corrugated paper clamping and overturning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |