CN212218259U - In-order clamping mechanism - Google Patents
In-order clamping mechanism Download PDFInfo
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- CN212218259U CN212218259U CN202020424746.6U CN202020424746U CN212218259U CN 212218259 U CN212218259 U CN 212218259U CN 202020424746 U CN202020424746 U CN 202020424746U CN 212218259 U CN212218259 U CN 212218259U
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Abstract
The utility model discloses an in-order clamping mechanism, which comprises a first guide component, a second guide component and a clamping component, wherein the first guide component comprises a first guide plate provided with a first guide groove and a second guide groove which are communicated; the second guide assembly comprises a second guide plate provided with a third guide groove; the clamping assembly comprises a first clamping piece and a second clamping piece; the first clamping piece is provided with a first inclined surface, the second clamping piece is provided with a second inclined surface, and the first clamping piece can move along the first direction when the second inclined surface and the first inclined surface move in a staggered mode; the second clamping piece moves along the second direction in the process that the first guide plate moves relative to the second guide plate along the first direction. The utility model discloses at least, include following advantage: by applying an acting force in the first direction, the material part can be fixed in sequence from the first direction and the second direction, and the design is optimized.
Description
Technical Field
The utility model relates to a fixed tool technical field, specific is a clamping mechanism according to order of sequence.
Background
The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.
During the process of installing and positioning the material, an external auxiliary jig is usually required to apply corresponding force to the material to ensure the fixation of the material. Under most circumstances, the material part need exert the ascending effort in a plurality of directions when fixed, and every effort of exerting all needs to correspond a force application equipment, and it is big, with high costs to occupy installation space on the one hand, and the use of a plurality of efforts of on the other hand leads to the location to require highly, and the probability that the material part that causes warp and/or the probability that produces the error all can improve.
It should be noted that the above background description is only for the sake of clarity and complete description of the technical solutions of the present invention, and is set forth for facilitating understanding of those skilled in the art. These solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present invention.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect among the prior art, the embodiment of the utility model provides a according to order of sequence clamping mechanism, it is through applying an effort in the first direction, can accomplish fixedly in proper order from first direction and second direction to the material spare in proper order, design optimization.
The embodiment of the application discloses: an in-sequence clamping mechanism comprises a first guide component, a second guide component and a clamping component,
the first guide assembly comprises a first guide plate, and a first guide groove and a second guide groove which are communicated are formed in the first guide plate;
the second guide assembly comprises a second guide plate, and a third guide groove is formed in the second guide plate; the first guide plate can move along a first direction relative to the second guide plate;
the first guide groove extends along a first direction, the second guide groove extends along a second direction, and the first direction and the second direction are intersected;
a clamping assembly comprising a first clamping member and a second clamping member;
the first clamping piece is inserted into the first guide groove, two side walls of the first clamping piece in a direction perpendicular to a first direction can be abutted with the side wall forming the first guide groove, and two side walls of the second clamping piece in a direction perpendicular to a second direction can be abutted with the side wall forming the second guide groove;
the end part of the first clamping piece extending towards the first direction is provided with a first inclined surface arranged towards the second direction, the side wall of the second clamping piece is provided with a second inclined surface abutted against the first inclined surface, the second inclined surface can move along the second direction along with the second clamping piece so as to generate dislocation movement with the first inclined surface, and the first clamping piece can move along the first direction when the second inclined surface and the first inclined surface are dislocated;
the second clamping piece is inserted into the third guide groove and can be abutted against the side wall forming the third guide groove, and the third guide groove extends in an area enclosed by the first direction and the second direction; the second clamping piece is in a butting force in the process that the first guide plate moves relative to the second guide plate along the first direction, and the second clamping piece moves along the second direction under the action of the butting force.
The clamping device comprises a first clamping piece, a second clamping piece and a third clamping piece, wherein the first guide plate is provided with a first guide groove extending along a first direction, the second guide plate is provided with a second guide groove extending along a second direction, the third clamping piece is inserted into the first guide groove, and two side walls of the first clamping piece in the first direction can be abutted to side walls forming the first guide groove; the third clamping piece is inserted into the fifth guide groove and can be abutted against the side wall forming the fifth guide groove, the third clamping piece is abutted in the process that the first guide plate moves relative to the second guide plate along the first direction, and the third clamping piece moves along the second direction under the action of the abutting force.
Further, the fifth guide groove extends in an area surrounded by the first direction and the second direction.
Furthermore, a first matching groove which is positioned at the rear end of the third guide groove and communicated with the third guide groove is formed in the second guide plate; the second guide plate is also provided with a second matching groove which is positioned at the front end of the fifth guide groove and communicated with the fifth guide groove; the first and second mating grooves each extend in the first direction.
Further, a start end of the third guide groove is located at a front end of a start end of the fifth guide groove in the second direction.
Furthermore, an elastic piece abutting against the first end of the first clamping piece is arranged on the second guide plate, and the elastic piece pushes the first clamping piece to abut against the second clamping piece in the first direction.
Further, an extension length of the first inclined face in the second direction is smaller than an extension length of the second inclined face in the second direction.
Further, be provided with the first limiting plate that can with a lateral wall butt of material spare on the first deflector, first limiting plate extends along first direction.
Further, the second limiting plate capable of being abutted to the other side wall of the material piece is sleeved on the second guide plate, and the second limiting plate extends along the second direction.
Furthermore, the guide plate comprises a mounting base, wherein a limiting groove which extends along a first direction and is used for inserting the second guide plate is formed in the mounting base.
Borrow by above technical scheme, the beneficial effects of the utility model are as follows: through the arrangement of the first guide groove and the second guide groove, in a plane coordinate system formed by an X axis and a Y axis, the movement of the first clamping piece can be limited in the X axis direction, and the movement of the second clamping piece can be limited in the Y axis direction; the first clamping piece can move towards the material piece along the X-axis direction under the action force exerted along the X-axis direction by matching the arrangement of the first inclined surface and the second inclined surface; the second clamping piece can move towards the material piece along the Y-axis direction under the action force exerted along the X-axis direction in cooperation with the arrangement of the third guide groove; and then through right the setting of the different migration distance between first holder and the second holder, accomplish under the effort of a direction, can realize carrying out the butt from two directions to the lateral wall of material piece in proper order, design optimization.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an overall device in an embodiment of the present invention;
fig. 2 is a schematic view of a part of the structure in the embodiment of the present invention;
fig. 3 is a schematic view of a motion state in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a second guide plate in the embodiment of the present invention.
Reference numerals of the above figures: 1. a first guide plate; 2. a first guide groove; 3. a second guide groove; 4. a second guide plate; 5. a third guide plate groove; 6. a first clamping member; 7. a second clamping member; 8. a first inclined surface; 9. a second inclined surface; 10. a third clamping member; 11. a fourth guide groove; 12. a fifth guide groove; 13. a first mating groove; 14. a second mating groove; 15. an elastic member; 16. a first limit plate; 17. a second limiting plate; 18. and (7) mounting a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the description of the present invention, the terms "first", "second", and the like are used for descriptive purposes only and for distinguishing similar objects, and no order is shown between the two, and no indication or suggestion of relative importance is understood. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Referring to fig. 1 to 4, the present embodiment discloses a sequential clamping mechanism, which applies a force in one direction to clamp a material piece in at least two directions. The whole material piece in this mode is the cuboid, and this fixture is used for carrying out the butt to the lateral wall of material piece.
In this embodiment, the in-order gripping mechanism includes a first guide assembly, a second guide assembly, and a gripping assembly. The first guide assembly comprises a first guide plate 1 arranged in a horizontal plane, and a first guide groove 2 and a second guide groove 3 penetrating through the upper surface and the lower surface of the first guide plate 1 are formed in the first guide plate 1. The second guide assembly comprises a second guide plate 4 which is arranged in the horizontal plane and is positioned below the first guide plate 1 so as to be overlapped with the first guide plate 1, and a third guide groove 5 is formed in the second guide plate 4. In this embodiment, the first guide plate 1 is movable relative to the second guide plate 4 in a first direction, preferably, the first direction is a direction of an X axis in a plane coordinate system.
The first guide groove 2 described above extends in a first direction, i.e., in the X-axis direction. The second guide groove 3 extends in a second direction, which is preferably a direction of a Y-axis in a planar coordinate system. The first guide plate 1 can move along the first direction relative to the second guide plate 4 under the pushing of an acting force of the outside along the X-axis direction, that is, the first guide plate 1 can move along the X-axis direction relative to the second guide plate 4.
In this embodiment, the clamping assembly comprises a first clamping member 6 and a second clamping member 7, and the first clamping member 6 and the second clamping member 7 are both block-shaped bodies. The first clamping piece 6 can be inserted into the first guide groove 2, and both side walls of the first clamping piece 6 in the Y-axis direction can be abutted against the side walls forming the first guide groove 2. Preferably, the lower end of the first clamping member 6 can be abutted against the upper surface of the second guide plate 4, and the upper end is positioned outside the first guide plate 1 so as to be abutted against the side wall of the material.
In the above arrangement, the movement of the first clamp 6 is restricted in the Y-axis direction by the mechanical stopper. A receiving groove is formed between the first guide plate 1 and the second guide plate 4, a part of the structure of the first clamping piece 6 and the second clamping piece 7 is received in the receiving groove, the part of the structure of the first clamping piece 6 and the part of the structure of the second clamping piece 7 can be abutted against the side wall forming the receiving groove, and the movement of the first clamping piece 6 and the second clamping piece 7 can be limited in the Z-axis direction by the receiving groove; the arrangement is such that the first clamping member 6 can only move in the X-axis direction under the action of an external force.
The second clip 7 can be inserted into the second guide groove 3, and both side walls of the second clip 7 in the X-axis direction can be brought into contact with the side walls formed in the second guide groove 3. Preferably, the lower end of the second clamping piece 7 extends into the third guide groove 5 and can be abutted with the side wall forming the third guide groove 5; the upper end of the second clamping piece 7 is positioned outside the first guide plate 1 so as to be capable of abutting against the side wall of the material piece.
In the arrangement mode, the movement of the second clamping piece 7 is limited in the X-axis direction by using a mechanical limiting mode; through the arrangement of the accommodating groove, the movement of the second clamping piece 7 is limited in the Z-axis direction, and the second clamping piece 7 can only move along the Y-axis direction under the action of external force.
In the present embodiment, referring to fig. 3 and 4, the end of the first clamping member 6 located in the groove extending in the first direction has a first inclined surface 8, and preferably, the first inclined surface 8 is arranged in the positive direction of the Y axis. An embedding groove is formed on the side wall of the second clamping piece 7 in a concave mode along the negative direction of the X axis, and one side wall forming the embedding groove is a second inclined surface 9 abutted to the first inclined surface 8. Preferably, the extension length of the first inclined surface 8 in the Y-axis first direction is smaller than the extension length of the second inclined surface 9 in the Y-axis direction. Foretell mode of setting second inclined plane 9 is followed when second holder 7 moves along the positive direction of Y axle, first inclined plane 8 under the effect of external force can with second inclined plane 9 takes place the dislocation and moves, and then makes first holder 6 inserts at its structure that is located the appearance inslot along the negative direction of X axle when inlaying and establishing the inslot and move towards the material, and then with the material butt accomplishes the centre gripping action.
In the above embodiment, an elastic member 15 is disposed in the accommodating groove formed by the first guide plate 1 and the second guide plate 4, and the elastic member 15 is fixedly disposed on the second guide plate 4. Preferably, the elastic element 15 is located at an end of the first inclined surface 8 facing away from the clamping element and is capable of abutting against the elastic element 15. First inclined plane 8 with the in-process of second inclined plane 9 butt, elastic component 15 is in the compressed state all the time, thereby makes elastic component 15 remains throughout to first holder 6 exerts along the elasticity reset force that X axle negative direction was applyed, and then guarantees second inclined plane 9 is in the orientation Y axle positive direction removes the in-process, and this elasticity reset force can promote first holder 6 removes along the negative direction of X axle, makes first holder 6 removes towards the material, and the completion with the butt of material.
In the present embodiment, the lower end of the second clip 7 can be inserted into the third guide groove 5 and can be brought into contact with the side wall forming the third guide groove 5. The third guide groove 5 extends in an area surrounded by the negative direction of the X axis and the positive direction of the Y axis, and is obliquely arranged. The above structure is arranged, the first clamping plate is opposite to the second clamping plate under the action of external force when moving along the X-axis negative direction, so that the second clamping piece 7 can generate the abutting force on the second guide plate 4, the abutting force can be decomposed into a first abutting force in the X-axis negative direction and a second abutting force in the Y-axis positive direction, and the second clamping piece 7 can move towards the material piece along the Y-axis positive direction under the action of the second abutting force because the second clamping piece 7 is limited in the X-axis direction, and the abutting of the material piece is completed.
In the above arrangement, by providing the first guide groove 2 and the second guide groove 3, the movement of the first clamp 6 can be restricted in the X-axis direction and the movement of the second clamp can be restricted in the Y-axis direction in the plane coordinate system formed by the X-axis and the Y-axis; the arrangement of the first inclined surface 8 and the second inclined surface 9 is matched, so that the first clamping piece 6 can move towards the material piece along the X-axis direction under the action force applied along the X-axis direction; the second clamping piece 7 can move towards the material piece along the Y-axis direction under the action force applied along the X-axis direction in cooperation with the arrangement of the third guide groove 5; and then through right the setting of the different migration distance between first holder 6 and the second holder 7, accomplish under the effort of a direction, can realize carrying out the butt to the lateral wall of material piece in proper order from two directions, design optimization.
In another possible embodiment, the mechanism further comprises a third clamp 10 able to abut against the side wall of the piece. The first guide plate 1 is provided with a fourth guide groove 11 extending along the Y-axis direction, and the second guide plate 4 is provided with a fifth guide groove 12 for inserting the third clamping piece 10. In this embodiment, the third clamping member 10 is also a block-shaped member, and a part of the structure of the third clamping member 10 can be accommodated in the accommodating groove formed by the first guide plate 1 and the second guide plate 4 to limit the movement of the third clamping member 10 in the Z-axis direction. Preferably, the third clamping member 10 is insertable into the fourth guide groove 11, and both side walls of the third clamping member 10 in the direction perpendicular to the X axis are capable of abutting against the side walls forming the fourth guide groove 11, so that the movement of the third clamping member 10 is restricted in the X axis direction by a mechanical stopper. In summary, since the third clamp 10 is restricted from moving in both the Z-axis direction and the X-axis direction, the third clamp 10 is only able to move in the Y-axis direction.
The upper end of the third clamping piece 10 is positioned outside the first guide plate 1 so as to be capable of abutting against the side wall of the material piece; the lower end of the third clip 10 is inserted into the fifth guide groove 12, and can abut against the side wall forming the fifth guide groove 12. In this embodiment, it is preferable that the extending direction of the second guide groove 3 is parallel to the extending direction of the third guide groove 5. In the above arrangement, when the first clamping plate moves along the negative direction of the X axis relative to the second clamping plate under the action of an external force, the third clamping member 10 can generate a butting force on the second guide plate 4, and the butting force can be decomposed into a third butting force in the negative direction of the X axis and a fourth butting force in the positive direction of the Y axis, and since the movement of the third clamping member 10 in the direction of the X axis is limited, the third clamping member 10 can move towards the material member along the positive direction of the Y axis under the action of the fourth butting force, and the butting force with the material member is completed.
In the above-described arrangement, as shown in fig. 4, in order to enable the second clamp 7 and the third clamp 10 to sequentially move toward the workpiece, the second guide plate 4 is provided with a first engagement groove 13 and a second engagement groove 14 both extending in the X-axis direction. The first fitting groove 13 is located at the rear end of the third guide groove 5 and can communicate with the third guide groove 5; the second engagement groove 14 is located at the front end of the fifth guide groove 12 and can communicate with the fifth guide groove 12. In this embodiment, the starting end of the second engagement groove 14 is located behind the starting end of the third guide groove 5 in the X-axis direction, so that when the second clamping member 7 moves in the Y-axis positive direction by abutting against the third guide groove 5, the portion of the third clamping member 10 inserted into the fifth guide groove 12 slides in the fifth guide groove 12 along the X-axis direction, and since the movement of the third clamping member 10 in the X-axis direction is restricted, the position of the third clamping member 10 in the Y-axis direction with respect to the material member at this time is kept unchanged; when the third clamping member 10 abuts against the fifth guide groove 12, the material can move towards the Y-axis direction, and the action requirements that the second clamping member 7 and the third clamping member 10 move to sequentially clamp the material are met.
In this embodiment, the first guide plate 1 is provided with a first limiting plate 16 capable of abutting against one side wall of the material, and the first limiting plate 16 extends along the X-axis direction and is arranged opposite to the second clamping piece 7 and the third clamping piece 10. Second deflector 4 is gone up the cover and is established the second limiting plate 17 that has the another volume lateral wall butt of ability with the material, second limiting plate 17 extend along the Y axle direction and with first holder 6 sets up relatively. The second limiting plate 17 can also guide the movement of the second guide plate 4 in the X-axis direction during the relative movement of the first guide plate 1 and the second guide plate 4.
In this embodiment, the mechanism further includes a mounting base 18 disposed in the horizontal plane and below the second guide plate 4 so as to overlap with the second guide plate 4, and the mounting base 18 is provided with a limiting groove extending along the X-axis direction and into which the second guide plate 4 is inserted. In the above arrangement, on the one hand, the integral mechanism is mounted and supported, and on the other hand, the movement of the second guide plate 4 can be guided in the X-axis direction in the process of the relative movement of the first guide plate 1 and the second guide plate 4.
The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (10)
1. An in-sequence clamping mechanism is characterized by comprising a first guide component, a second guide component and a clamping component,
the first guide assembly comprises a first guide plate, and a first guide groove and a second guide groove which are communicated are formed in the first guide plate;
the second guide assembly comprises a second guide plate, and a third guide groove is formed in the second guide plate; the first guide plate can move along a first direction relative to the second guide plate;
the first guide groove extends along a first direction, the second guide groove extends along a second direction, and the first direction and the second direction are intersected;
a clamping assembly comprising a first clamping member and a second clamping member;
the first clamping piece is inserted into the first guide groove, two side walls of the first clamping piece in a direction perpendicular to a first direction can be abutted with the side wall forming the first guide groove, and two side walls of the second clamping piece in a direction perpendicular to a second direction can be abutted with the side wall forming the second guide groove;
the end part of the first clamping piece extending towards the first direction is provided with a first inclined surface arranged towards the second direction, the side wall of the second clamping piece is provided with a second inclined surface abutted against the first inclined surface, the second inclined surface can move along the second direction along with the second clamping piece so as to generate dislocation movement with the first inclined surface, and the first clamping piece can move along the first direction when the second inclined surface and the first inclined surface are dislocated;
the second clamping piece is inserted into the third guide groove and can be abutted against the side wall forming the third guide groove, and the third guide groove extends in an area enclosed by the first direction and the second direction; the second clamping piece is in a butting force in the process that the first guide plate moves relative to the second guide plate along the first direction, and the second clamping piece moves along the second direction under the action of the butting force.
2. The sequential clamping mechanism according to claim 1, comprising a third clamping member, wherein said first guide plate is provided with a fourth guide slot extending along the second direction, said second guide plate is provided with a fifth guide slot, said third clamping member is inserted into said fourth guide slot, and two side walls of said third clamping member perpendicular to the second direction can abut against side walls forming said fourth guide slot; the third clamping piece is inserted into the fifth guide groove and can be abutted against the side wall forming the fifth guide groove, the third clamping piece is abutted in the process that the first guide plate moves relative to the second guide plate along the first direction, and the third clamping piece moves along the second direction under the action of the abutting force.
3. The sequencing clamp mechanism of claim 2, wherein said fifth guide slot extends in an area bounded by said first and second directions.
4. The sequential clamp mechanism according to claim 2, wherein said second guide plate is provided with a first engaging groove located at a rear end of said third guide groove and communicating with said third guide groove; the second guide plate is also provided with a second matching groove which is positioned at the front end of the fifth guide groove and communicated with the fifth guide groove; the first and second mating grooves each extend in the first direction.
5. The sequencing clamp mechanism of claim 2, wherein a starting end of said third guide slot is located forward of a starting end of said fifth guide slot in the second direction.
6. The in-sequence clamp mechanism of claim 1 wherein said second guide plate is provided with a spring member abutting a first end of said first clamp member, said spring member urging said first clamp member in a first direction into abutment with said second clamp member.
7. The sequencing clamp mechanism of claim 1, wherein the extension of the first ramp in the second direction is less than the extension of the second ramp in the second direction.
8. The sequential clamping mechanism according to claim 1, wherein the first guide plate is provided with a first limit plate capable of abutting against one side wall of the material, and the first limit plate extends in a first direction.
9. The sequential clamping mechanism according to claim 1, wherein a second limiting plate capable of abutting against the other side wall of the material piece is sleeved on the second guide plate, and the second limiting plate extends along the second direction.
10. The sequential clamping mechanism according to claim 1, comprising a mounting base, wherein said mounting base is provided with a limiting groove extending along a first direction and for inserting said second guiding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020424746.6U CN212218259U (en) | 2020-03-24 | 2020-03-24 | In-order clamping mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020424746.6U CN212218259U (en) | 2020-03-24 | 2020-03-24 | In-order clamping mechanism |
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| CN212218259U true CN212218259U (en) | 2020-12-25 |
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| CN202020424746.6U Active CN212218259U (en) | 2020-03-24 | 2020-03-24 | In-order clamping mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230774A (en) * | 2020-03-24 | 2020-06-05 | 逸美德科技股份有限公司 | In-order clamping mechanism |
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2020
- 2020-03-24 CN CN202020424746.6U patent/CN212218259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230774A (en) * | 2020-03-24 | 2020-06-05 | 逸美德科技股份有限公司 | In-order clamping mechanism |
| CN111230774B (en) * | 2020-03-24 | 2024-04-30 | 逸美德科技股份有限公司 | Sequential clamping mechanism |
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