CN201914720U - Clamping device for stacking packaging boxes - Google Patents
Clamping device for stacking packaging boxes Download PDFInfo
- Publication number
- CN201914720U CN201914720U CN 201020673875 CN201020673875U CN201914720U CN 201914720 U CN201914720 U CN 201914720U CN 201020673875 CN201020673875 CN 201020673875 CN 201020673875 U CN201020673875 U CN 201020673875U CN 201914720 U CN201914720 U CN 201914720U
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- CN
- China
- Prior art keywords
- connecting rod
- slide rail
- cylinder
- hinged
- rod
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- Expired - Fee Related
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Abstract
The utility model discloses a clamping device for stacking packaging boxes. The clamping device comprises a pair of clamping mechanisms which are symmetrically and fixedly arranged at a certain distance, wherein each clamping mechanism comprises a cylinder, a first sliding track, a second sliding track, a first connecting rod and a second connecting rod; a cylinder body of the cylinder is fixed to the first sliding track in the use direction as reference; a piston rod of the cylinder has a trend of moving in the axial direction of the first sliding track; the piston rod of the cylinder is hinged with one end of the first connecting rod; the first connecting rod can slide in the axial direction of the first sliding track; one end of the second connecting rod is hinged with the first sliding track; a rod body of the first connecting rod and a rod body of the second connecting rod are hinged together; the other end of the first connecting rod is hinged with the second sliding track; the other end of the second connecting rod can slide in the axial direction of the second sliding track; and the second sliding tracks of the two clamping mechanisms are arranged opposite to each other. The clamping adjustment range of the clamping device depends directly on the lengths of the connecting rods. The clamping device can complete the clamping operation within a large range, increases the clamping speed, reduces the occupied space, is suitable for stacking different kinds of packaging boxes, has a simple structure, and is convenient and reliable to use.
Description
Technical field
The utility model relates to a kind of palletizing apparatus, relates in particular to a kind of piling packing chest fixing device.
Background technology
Packaged article generally need be transported to the warehouse piling from the conveyor line in workshop, being used for promptly at present on the stacker, the fixing device of packing chest adopts the motor-driven profile of tooth to bring the drive ball-screw mostly, the ball-screw rotation drives the attaching parts on it, two relative attaching parts spares distance is reduced and increase and clamp and unclamp packing chest, this kind fixing device cost height, connect complexity, it is big to take up room, and clamp speeds is low.
The utility model content
In order to overcome above-mentioned defective, the utility model provides a kind of piling packing chest fixing device, and this piling packing chest fixing device is simple in structure, the packing chest clamp speeds is fast, and adding keeps steady decides, and it is little to take up room, and setting range is big.
The utility model for the technical scheme that solves its technical matters and adopt is: a kind of piling packing chest fixing device, the clamping mechanism that comprises a pair of interval symmetry fixed and arranged, this clamping mechanism comprises cylinder, first, two slide rails and first, two connecting rods, to use direction to be benchmark, the cylinder body of cylinder and the first slide rail stationary positioned, the piston rod of cylinder has along the trend of the first slide rail axial motion, the piston rod of cylinder and first connecting rod one end are hinged, first connecting rod one end can endwisely slip along first slide rail, second connecting rod one end and first slide rail are hinged, first, the body of rod of two connecting rods is hinged, the first connecting rod other end and second slide rail are hinged, the second connecting rod other end can endwisely slip along second slide rail, second slide rail of two clamping mechanisms is that correspondence is provided with in opposite directions, the piston rod of cylinder stretches out, just drive first connecting rod one end along the first slide rail axial motion setpoint distance, then the distance between first connecting rod one end and second connecting rod one end reduces, then the angle between first connecting rod one end and second connecting rod one end reduces, the other end of first connecting rod and second connecting rod is just to away from one end motion of first slide rail like this, also just make second slide rail to away from one lateral movement of first slide rail, because clamping mechanism is a symmetric arrangement, second slide rail that connects a clamping mechanism is just simultaneously close mutually, so just packing chest has been clamped.
As further improvement of the utility model, described first connecting rod one end can along first slide rail in axial sliding structure be: the piston rod movement direction of cylinder and the first slide rail axially parallel, if the sense of motion of cylinder piston rod and first slide rail axially have angle, then the piston rod of cylinder with the first connecting rod articulated structure is: first connecting rod is provided with the axial bar hole of vertical first slide rail, the piston rod of cylinder 1 hinged with this bar hole in, the compensation cylinder decomposes the axial movement tendency of vertical first slide rail, guarantees that second slide rail moves along vertical its axial direction all the time.
As further improvement of the utility model, first, two slide rails are hollow structure, and its relative side is equipped with the opening that axially runs through, this opening is communicated with its hollow cavity, the opening of first slide rail is passed in first connecting rod one end activity, the opening of second slide rail is passed in the activity of the second connecting rod other end, first connecting rod one end and the second connecting rod other end are hinged with first respectively, two locating pieces, this is first years old, two locating pieces are placed in first respectively, in the hollow cavity of two slide rails, first, the sidewall that two locating pieces are relative is distinguished backstop in first, the madial wall of two slide rail hollow cavities, the piston rod of cylinder and first locating piece are connected, prevent that first connecting rod from producing the axial motion of vertical first slide rail, the move distance that guarantees the second slide rail two ends is identical, prevent that the axial two ends of second slide rail from holding the power difference to adding of packing chest, this structure can certainly be first, two slide rails are shaft-like cylinder, first connecting rod one end and the second connecting rod other end are hinged with first respectively, two locating pieces, this is first years old, two locating pieces are movably set in first, the two slide rails outside, connecting rod drives first, two locating pieces are along first, two slide rail axial motions realize first, the variation of distance between two slide rails, two distances between corresponding second slide rail of arranging have just been regulated, this class formation all is that those skilled in the art can associate, and introduces no longer one by one herein.
The beneficial effects of the utility model are: the utility model drives the bar linkage structure that is hinged by cylinder makes it rotate around jointed shaft, and then cause the distance between two relative second slide rails to change, realize wrapping clamping and the loosening up that changes light box, it adds holds the length that setting range directly depends on connecting rod, and it can be done to add on a large scale and hold action, and clamp speeds is fast, it is little to take up room, be suitable for the different packing chest of piling, it is simple in structure, and is easy to use and reliable.
Description of drawings
Fig. 1 is a running condition scheme drawing of the present utility model;
Fig. 2 is the block diagram of clamping mechanism of the present utility model.
The specific embodiment
Embodiment: a kind of piling packing chest fixing device, the clamping mechanism that comprises a pair of interval symmetry fixed and arranged, this clamping mechanism comprises cylinder 1, first, two slide rails 2,3 and first, two connecting rods 4,5, to use direction to be benchmark, the cylinder body of cylinder 1 and first slide rail, 2 stationary positioned, the piston rod of cylinder 1 has along the trend of first slide rail, 2 axial motions, the piston rod of cylinder 1 and first connecting rod 4 one ends are hinged, first connecting rod 4 one ends can endwisely slip along first slide rail 2, second connecting rod 5 one ends and first slide rail 2 are hinged, first, two connecting rods 4,5 the body of rod is hinged, first connecting rod 4 other ends and second slide rail 3 are hinged, second connecting rod 5 other ends can endwisely slip along second slide rail 3, second slide rail 3 of two clamping mechanisms be correspondence in opposite directions, the piston rod of cylinder 1 stretches out, just drive first connecting rod 4 one ends along first slide rail, 2 axial motion setpoint distances, then the distance between first connecting rod 4 one ends and second connecting rod 5 one ends reduces, then the angle between first connecting rod 4 one ends and second connecting rod 5 one ends reduces, the other end of first connecting rod 4 and second connecting rod 5 is just to away from 2 one end motions of first slide rail like this, also just make second slide rail 3 to away from 2 one lateral movements of first slide rail, because clamping mechanism is a symmetric arrangement, second slide rail 3 that connects a clamping mechanism is just simultaneously close mutually, so just packing chest has been clamped.
Described first connecting rod 4 one ends can along first slide rail 2 in axial sliding structure be: the piston rod movement direction of cylinder 1 and first slide rail, 2 axially parallels, if the sense of motion of cylinder 1 piston rod and first slide rail 2 axially have angle, then the piston rod of cylinder 1 with first connecting rod 4 articulated structures is: first connecting rod 4 is provided with the axial bar hole of vertical first slide rail 2, the piston rod of cylinder 1 hinged with this bar hole in, compensation cylinder 1 decomposes the axial movement tendency of vertical first slide rail 2, guarantees that second slide rail 3 moves along vertical its axial direction all the time.
Described first, two slide rails 2,3 are hollow structure, and its relative side is equipped with the opening that axially runs through, this opening is communicated with its hollow cavity, the opening of first slide rail 2 is passed in first connecting rod 4 one end activities, the opening of second slide rail 3 is passed in second connecting rod 5 other end activities, first connecting rod 4 one ends and second connecting rod 5 other ends are hinged with first respectively, two locating pieces, this is first years old, two locating pieces are placed in first respectively, two slide rails 2, in 3 the hollow cavity, first, the sidewall that two locating pieces are relative is distinguished backstop in first, two slide rails 2, the madial wall of 3 hollow cavities, the piston rod of cylinder 1 and first locating piece are connected, prevent that first connecting rod 4 from producing the axial motion of vertical first slide rail 2, the move distance that guarantees second slide rail, 3 two ends is identical, prevent that second slide rail, 3 axial two ends from holding the power difference to adding of packing chest, this structure can certainly be first, two slide rails 2,3 is shaft-like cylinder, first connecting rod 4 one ends and second connecting rod 5 other ends are hinged with first respectively, two locating pieces, this is first years old, two locating pieces are movably set in first, two slide rails 2,3 outsides, connecting rod drives first, two locating pieces are along first, two slide rails 2,3 axial motions realize first, two slide rails 2, the variation of 3 distances, just regulated the distance of 3 of two corresponding second slide rails of arranging, this class formation all is that those skilled in the art can associate, and introduces no longer one by one herein.
Claims (3)
1. piling packing chest fixing device, it is characterized in that: the clamping mechanism that comprises a pair of interval symmetry fixed and arranged, this clamping mechanism comprises cylinder (1), first, two slide rails (2,3) and first, two connecting rods (4,5), to use direction to be benchmark, the cylinder body of cylinder (1) and first slide rail (2) stationary positioned, the piston rod of cylinder (1) has along the trend of first slide rail (2) axial motion, the piston rod of cylinder (1) and first connecting rod (4) one ends are hinged, first connecting rod (4) one ends can endwisely slip along first slide rail (2), second connecting rod (5) one ends and first slide rail (2) are hinged, first, two connecting rods (4,5) the body of rod is hinged, first connecting rod (4) other end and second slide rail (3) are hinged, second connecting rod (5) other end can endwisely slip along second slide rail (3), and second slide rail (3) of two clamping mechanisms is provided with in opposite directions for correspondence.
2. piling packing chest fixing device as claimed in claim 1 is characterized in that: described first connecting rod (4) one ends can along first slide rail (2) in axial sliding structure be: the piston rod movement direction of cylinder (1) and first slide rail (2) axially parallel.
3. piling packing chest fixing device as claimed in claim 1 or 2, it is characterized in that: first, two slide rails (2,3) be hollow structure, and its relative side is equipped with the opening that axially runs through, this opening is communicated with its hollow cavity, the opening of first slide rail (2) is passed in first connecting rod (4) one end activities, the opening of second slide rail (3) is passed in second connecting rod (5) other end activity, first connecting rod (4) one ends and second connecting rod (5) other end are hinged with first respectively, two locating pieces, this is first years old, two locating pieces are placed in first respectively, two slide rails (2,3) in the hollow cavity, first, the sidewall that two locating pieces are relative is distinguished backstop in first, two slide rails (2,3) madial wall of hollow cavity, the piston rod and first locating piece of cylinder (1) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020673875 CN201914720U (en) | 2010-12-22 | 2010-12-22 | Clamping device for stacking packaging boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020673875 CN201914720U (en) | 2010-12-22 | 2010-12-22 | Clamping device for stacking packaging boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201914720U true CN201914720U (en) | 2011-08-03 |
Family
ID=44414528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020673875 Expired - Fee Related CN201914720U (en) | 2010-12-22 | 2010-12-22 | Clamping device for stacking packaging boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201914720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530568A (en) * | 2010-12-22 | 2012-07-04 | 苏州澳昆智能机器人技术有限公司 | Stacked packing case fastening device |
-
2010
- 2010-12-22 CN CN 201020673875 patent/CN201914720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530568A (en) * | 2010-12-22 | 2012-07-04 | 苏州澳昆智能机器人技术有限公司 | Stacked packing case fastening device |
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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 |
Granted publication date: 20110803 Termination date: 20141222 |
|
| EXPY | Termination of patent right or utility model |