CN213923969U - Device for realizing stress or position adjustment between two parts by utilizing wedge - Google Patents
Device for realizing stress or position adjustment between two parts by utilizing wedge Download PDFInfo
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- CN213923969U CN213923969U CN202022517661.5U CN202022517661U CN213923969U CN 213923969 U CN213923969 U CN 213923969U CN 202022517661 U CN202022517661 U CN 202022517661U CN 213923969 U CN213923969 U CN 213923969U
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Abstract
The utility model belongs to the technical field of the metallurgical equipment, concretely relates to utilize slide wedge to realize device of atress or position adjustment between two parts. The device of the utility model comprises a first inclined wedge, a second inclined wedge, a first part, a second part, a fixing part, an adjusting part and a fixing seat; the first component and the second component are arranged on the fixed seat; the first inclined wedge and the second inclined wedge are oppositely arranged between the first component and the second component, the first inclined wedge and the second inclined wedge are in contact with the first component and the second component or the second inclined wedge is fixedly connected with the first component, and the first inclined wedge is in contact with the second component; the one end that the mounting passed first slide wedge is fixed with the one end detachable of second slide wedge, and the adjusting part passes and pushes up at the other end of first slide wedge from the other end of second slide wedge. Through adjusting regulating part, fastening mounting, utilize the cooperation of first slide wedge, second slide wedge, realize the adjustment of atress or position between first part and second part. The utility model discloses simple structure, easy to carry out, with low costs.
Description
Technical Field
The utility model belongs to the technical field of the metallurgical equipment, concretely relates to utilize slide wedge to realize device of atress or position adjustment between two parts.
Background
In the field of metallurgy, in order to change the local stress state of two components which are stressed greatly and have a certain distance or two support legs of one component in equipment, a pre-tightening device is often adopted to realize the adjustment of the stress state; in order to change the relative position between two components, a lifting device is often used to adjust the lifting of the components, so as to adjust the relative position between the two components.
The method for adjusting the stress state or position between the two parts is relatively complex, relatively large, high in cost and troublesome to disassemble.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device for realizing the adjustment of the stress or position between two parts by utilizing a wedge, and aims to provide a device and a method for tightly combining two parts (even large parts) and changing the local stress state of equipment; the second purpose is to provide a device which can adjust the relative position between two parts, and has simple structure, strong practicability and easy implementation.
In order to realize the purpose, the utility model discloses a technical scheme is:
a device for realizing stress or position adjustment between two parts by utilizing a wedge comprises a first wedge, a second wedge, a first part, a second part, a fixing part, an adjusting part and a fixed seat; the first component and the second component are arranged on the fixed seat; the first inclined wedge and the second inclined wedge are oppositely arranged between the first component and the second component, the first inclined wedge and the second inclined wedge are both contacted with the first component and the second component or the second inclined wedge is fixedly connected with the first component, and the first inclined wedge is contacted with the second component; the one end that the mounting passed first slide wedge is fixed with the one end detachable of second slide wedge, the adjusting part passes and pushes up the other end at first slide wedge from the other end of second slide wedge.
The fixing piece adopts a first bolt.
The adjusting piece adopts a second bolt.
The second wedge is an integrated structure consisting of an upper part and a lower part; the lower part of the second wedge is of a rectangular plate-shaped structure, and one end of the second wedge is provided with a second through hole which penetrates through the plate surface and is used for connecting an adjusting piece; the upper part of the first wedge is a cylindrical body, one surface of the first wedge is an inclined surface matched with the first wedge, the other surfaces of the first wedge are planes, and the center of the upper end surface of the cylindrical body is provided with a blind hole; the contact side of the plate-like structure with the first member is flush with the opposite side of the upper inclined surface of the cylindrical body.
The width of the connecting end of the column body and the rectangular plate-shaped structure is larger than that of the other end and smaller than that of the rectangular plate-shaped structure.
The first inclined wedge is an integrated structure consisting of an upper part and a lower part; the upper part of the first wedge is of a rectangular plate-shaped structure, and one end of the first wedge is provided with a first through hole which penetrates through the plate surface and is used for connecting a fixing piece; the lower part of the first wedge is a cylindrical body, one surface of the first wedge is an inclined surface, and the other surfaces of the first wedge are planes; the contact side of the plate-like structure and the second component is flush with the opposite side of the upper inclined surface of the cylindrical body.
The width of the connecting end of the column body and the rectangular plate-shaped structure is larger than that of the other end and smaller than that of the rectangular plate-shaped structure.
The first through hole is a strip-shaped through hole.
Has the advantages that:
(1) the utility model discloses a setting in pairs of slide wedge utilizes the cooperation of both sides bolt to come the relative lax and the fastening of realization slide wedge that relax.
(2) The utility model discloses simple structure, easy to carry out, and the cost is lower.
The above description is only an overview of the technical solution of the present invention, and in order to clearly understand the technical means of the present invention and to implement the technical solution according to the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of the adjustment of the relative position between the first member and the second member, the vertical position of the first cam and the second cam;
FIG. 4 is a front view of the first cam;
FIG. 5 is a top view of the first cam;
FIG. 6 is a front view of the second cam;
fig. 7 is a schematic view of the first cam and the second cam in the horizontal position.
In the figure: 1-a first cam; 2-a first bolt; 3-a second wedge; 4-a second bolt; 5-a first component; 6-a second component; 7-blind holes; 8-a first via; 9-a second via; 10-fixed seat.
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.
The first embodiment is as follows:
referring to fig. 1 to 7, the device for adjusting the stress or position between two members by using a wedge includes a first wedge 1, a second wedge 3, a first member 5, a second member 6, a fixing member, an adjusting member, and a fixing base 10; the first part 5 and the second part 6 are arranged on the fixed seat 10; the first inclined wedge 1 and the second inclined wedge 3 are oppositely arranged between the first component 5 and the second component 6, the first inclined wedge 1 and the second inclined wedge 3 are both contacted with the first component 5 and the second component 6 or the second inclined wedge 3 is fixedly connected with the first component 5, and the first inclined wedge 1 is contacted with the second component 6; the one end that the mounting passed first slide wedge 1 is fixed with the one end detachable of second slide wedge 3, the adjusting part passes and pushes up at the other end of first slide wedge 1 from the other end of second slide wedge 3.
In practical use, when the first component 5 and the second component 6 are both in a fixed state and the first wedge 1 and the second wedge 3 are in a non-horizontal working state, and the stress state between the first component 5 and the second component 6 needs to be improved, the second wedge 3 is fixedly connected with the first component 5, then the first wedge 1 is inserted between the second wedge 3 and the second component 6, and the inclined surfaces of the first wedge 1 and the second wedge 3 are opposite and contact; and then adjusting the adjusting part until the gaps between the first inclined wedge 1 and the second part 6, between the first inclined wedge 1 and the second inclined wedge 3 and between the second inclined wedge 3 and the first part 5 are eliminated, fixedly connecting the first inclined wedge 1 and the second inclined wedge 3 by adjusting the fixing part, keeping the first inclined wedge 1 and the second part 6, between the first inclined wedge 1 and the second inclined wedge 3 and between the second inclined wedge 3 and the first part 5 in a tight contact state, combining the first part 5 and the second part 6 into a whole, jointly bearing force, and changing the local stress state of the first part 5 or the second part 6. When the first component 5 and the second component 6 are both in a fixed state and the first wedge 1 and the second wedge 3 are in a horizontal working state, and the stress state between the first component 5 and the second component 6 needs to be improved, the first wedge 1 is inserted between the second wedge 3 and the second component 6, and the inclined surfaces of the first wedge 1 and the second wedge 3 are opposite and contact; and then adjusting the adjusting part until the gaps between the first inclined wedge 1 and the second part 6, between the first inclined wedge 1 and the second inclined wedge 3 and between the second inclined wedge 3 and the first part 5 are eliminated, fixedly connecting the first inclined wedge 1 and the second inclined wedge 3 by adjusting the fixing part, keeping the first inclined wedge 1 and the second part 6, between the first inclined wedge 1 and the second inclined wedge 3 and between the second inclined wedge 3 and the first part 5 in a tight contact state, combining the first part 5 and the second part 6 into a whole, jointly bearing force, and changing the local stress state of the first part 5 or the second part 6.
When only one of the first component 5 and the second component 6 is in a fixed state and the relative position between the first component 5 and the second component 6 needs to be adjusted, the second inclined wedge 3 is fixedly connected with the fixed seat 10, the first inclined wedge 1 is fixedly connected on the movable second component 6, and the second inclined wedge 3 is opposite to and in contact with the inclined surface of the first inclined wedge 1; and then, adjusting the adjusting piece, wherein the first inclined wedge 1 is displaced along the inclined surface of the second inclined wedge 3 along with the adjustment of the adjusting piece, so that the position between the first component 5 and the second component 6 is changed relatively, after the second component 6 reaches a preset position, the first inclined wedge 1 and the second inclined wedge 3 are fixed by screwing an adjusting fixing piece, the position between the first component 5 and the second component 6 is locked, and the relative position between the first component 5 and the second component 6 is adjusted conveniently.
When in actual use, adopt second slide wedge 3 and first part 5 fixed connection's technical scheme for fixed between first slide wedge 1 and the second slide wedge 3, it is more stable, the operation of being convenient for.
The utility model discloses a setting in pairs of slide wedge utilizes the cooperation of both sides bolt to come the relative lax and the fastening of realization slide wedge that relax. The utility model discloses simple structure, easy to carry out, and the cost is lower.
Example two:
referring to fig. 1 and 3, an apparatus for adjusting force or position between two members by using a wedge is different from the first embodiment in that: the fixing piece adopts a first bolt 2.
Preferably, the adjusting member is a second bolt 4.
When in actual use, the fixing part and the adjusting part adopt the technical scheme, and the purpose of adjustment or locking can be achieved only by screwing the first bolt 2 and the second bolt 4, so that the operation is simple and convenient, and the cost is low.
Example three:
referring to fig. 1, 3, 4 and 5, a device for adjusting force or position between two components by using a wedge is shown, in the first embodiment or the third embodiment: the first inclined wedge 1 is an integrated structure consisting of an upper part and a lower part; the upper part of the first wedge 1 is of a rectangular plate-shaped structure, and one end of the first wedge is provided with a first through hole 8 which penetrates through the plate surface and is used for connecting a fixing piece; the lower part of the first inclined wedge 1 is a cylindrical body, one surface of the first inclined wedge is an inclined surface, and the other surfaces of the first inclined wedge are planes; the side of the plate-like structure in contact with the second part 6 is flush with the opposite side of the upper slope of the cylinder.
Furthermore, the width of the connecting end of the column-shaped body and the rectangular plate-shaped structure is larger than that of the other end and smaller than that of the rectangular plate-shaped structure.
When in actual use, the first inclined wedge 1 adopts the technical scheme, so that the adjustment can be conveniently carried out, the purpose of adjustment can be well achieved, and the cost is lower.
Example four:
referring to fig. 4 and 5, a device for adjusting the force or position between two components by using a wedge is disclosed, in the fourth embodiment: the first through holes 8 are strip-shaped through holes.
When in actual use, first through-hole 8 sets up to the bar through-hole, and the relative displacement back takes place for first slide wedge 1 and second slide wedge 3 of being convenient for, can be convenient carry out fixed connection with first slide wedge 1 and second slide wedge 3, lock the position of first slide wedge 1 and second slide wedge 3.
Example five:
referring to fig. 1, 3 and 6, a device for adjusting the force or position between two components by using a wedge is disclosed, in the fourth embodiment: the second inclined wedge 3 is an integral structure consisting of an upper part and a lower part; the lower part of the second wedge 3 is a rectangular plate-shaped structure, and one end of the second wedge is provided with a second through hole 9 which penetrates through the plate surface and is used for connecting an adjusting part; the upper part of the first inclined wedge 1 is a cylindrical body, one surface of the first inclined wedge is an inclined surface matched with the first inclined wedge 1, the other surfaces of the first inclined wedge 1 are planes, and the center of the upper end surface of the cylindrical body is provided with a blind hole 7; the side of the plate-like structure in contact with the first part 5 is flush with the opposite side of the upper slope of the cylinder.
Furthermore, the width of the connecting end of the column-shaped body and the rectangular plate-shaped structure is larger than that of the other end and smaller than that of the rectangular plate-shaped structure.
When in actual use, the second inclined wedge 3 adopts the technical scheme, so that the adjustment can be conveniently carried out, the purpose of adjustment can be well achieved, and the cost is lower.
Example six:
a method for realizing the force or position adjustment between two parts by utilizing a wedge comprises the following steps:
the method comprises the following steps: when the first component 5 and the second component 6 are both in a fixed state and the stress state between the first component 5 and the second component 6 needs to be improved, the step II is carried out, and when only one of the first component 5 and the second component 6 is in a fixed state and the relative position between the first component 5 and the second component 6 needs to be adjusted, the step V is carried out;
step two: when the first inclined wedge 1 and the second inclined wedge 3 are in a non-horizontal working state, entering a third step; when the first inclined wedge 1 and the second inclined wedge 3 are in a horizontal working state, entering a step four;
step three: fixedly connecting the second wedge 3 with the first part 5, and then inserting the first wedge 1 between the second wedge 3 and the second part 6, and enabling the inclined surfaces of the first wedge 1 and the second wedge 3 to be opposite and contacted; then adjusting a second bolt 4 until gaps between the first inclined wedge 1 and the second part 6, between the first inclined wedge 1 and the second inclined wedge 3 and between the second inclined wedge 3 and the first part 5 are eliminated, and fixedly connecting the first inclined wedge 1 and the second inclined wedge 3 by screwing the first bolt 2, so that the first inclined wedge 1 and the second part 6, between the first inclined wedge 1 and the second inclined wedge 3 and between the second inclined wedge 3 and the first part 5 are kept in a close contact state;
step four: inserting the first wedge 1 between the second wedge 3 and the second member 6, and making the first wedge 1 opposite to and in contact with the inclined surface of the second wedge 3; then adjusting a second bolt 4 until gaps between the first inclined wedge 1 and the second part 6, between the first inclined wedge 1 and the second inclined wedge 3 and between the second inclined wedge 3 and the first part 5 are eliminated, and fixedly connecting the first inclined wedge 1 and the second inclined wedge 3 by screwing the first bolt 2, so that the first inclined wedge 1 and the second part 6, between the first inclined wedge 1 and the second inclined wedge 3 and between the second inclined wedge 3 and the first part 5 are kept in a close contact state;
step five: fixedly connecting the second inclined wedge 3 with the fixed seat 10, fixedly connecting the first inclined wedge 1 to the movable second part 6, and enabling the second inclined wedge 3 to be opposite to and in contact with the inclined surface of the first inclined wedge 1; and then, adjusting the second bolt 4, and along with the adjustment of the second bolt 4, displacing the first wedge 1 along the inclined surface of the second wedge 3 so as to enable the position between the first component 5 and the second component 6 to be relatively changed, and after the second component 6 reaches a preset position, fixing the first wedge 1 and the second wedge 3 by screwing the first bolt 2 so as to lock the position of the first component 5 and the second component 6.
In practical use, the method can conveniently and easily change the relative position or the stress state between the first component 5 and the second component 6.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
In the case of no conflict, a person skilled in the art may combine the related technical features in the above examples according to actual situations to achieve corresponding technical effects, and details of various combining situations are not described herein.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
The foregoing is illustrative of the preferred embodiments of the present invention, and the present invention is not to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. Any simple modification, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention.
Claims (8)
1. A device for realizing stress or position adjustment between two parts by utilizing a wedge is characterized in that: comprises a first inclined wedge (1), a second inclined wedge (3), a first part (5), a second part (6), a fixing part, an adjusting part and a fixing seat (10); the first part (5) and the second part (6) are arranged on the fixed seat (10); the first inclined wedge (1) and the second inclined wedge (3) are oppositely arranged between the first component (5) and the second component (6), the first inclined wedge (1) and the second inclined wedge (3) are in contact with the first component (5) and the second component (6) or the second inclined wedge (3) is fixedly connected with the first component (5), and the first inclined wedge (1) is in contact with the second component (6); the one end that the mounting passed first slide wedge (1) is fixed with the one end detachable of second slide wedge (3), the other end that regulating part passed from second slide wedge (3) is pushed up at the other end of first slide wedge (1).
2. A device for adjusting the force or position between two members using a cam as claimed in claim 1, wherein: the fixing piece adopts a first bolt (2).
3. A device for adjusting the force or position between two members using a cam as claimed in claim 1, wherein: the adjusting piece adopts a second bolt (4).
4. A device for adjusting the force or position between two members using a cam as claimed in claim 1, wherein: the second inclined wedge (3) is an integrated structure consisting of an upper part and a lower part; the lower part of the second wedge (3) is of a rectangular plate-shaped structure, and one end of the second wedge is provided with a second through hole (9) which penetrates through the plate surface and is used for connecting an adjusting piece; the upper part of the first inclined wedge (1) is a cylindrical body, one surface of the first inclined wedge is an inclined surface matched with the first inclined wedge (1), the other surfaces of the first inclined wedge are planes, and the center of the upper end surface of the cylindrical body is provided with a blind hole (7); the contact side of the plate-like structure with the first part (5) is flush with the opposite side of the upper inclined surface of the cylindrical body.
5. A device for achieving force or position adjustment between two parts by using a wedge as claimed in claim 4, wherein: the width of the connecting end of the column body and the rectangular plate-shaped structure is larger than that of the other end and smaller than that of the rectangular plate-shaped structure.
6. A device for adjusting the force or position between two members using a cam as claimed in claim 1, wherein: the first inclined wedge (1) is an integrated structure consisting of an upper part and a lower part; the upper part of the first wedge (1) is of a rectangular plate-shaped structure, and one end of the first wedge is provided with a first through hole (8) which penetrates through the plate surface and is used for connecting a fixing piece; the lower part of the first inclined wedge (1) is a cylindrical body, one surface of the first inclined wedge is an inclined surface, and the other surfaces of the first inclined wedge are planes; the contact side of the plate-shaped structure and the second component (6) is flush with the opposite side of the upper inclined surface of the cylindrical body.
7. A device for adjusting the force or position between two members using a cam as claimed in claim 6, wherein: the width of the connecting end of the column body and the rectangular plate-shaped structure is larger than that of the other end and smaller than that of the rectangular plate-shaped structure.
8. A device for adjusting the force or position between two members using a cam as claimed in claim 6, wherein: the first through hole (8) is a strip-shaped through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022517661.5U CN213923969U (en) | 2020-11-04 | 2020-11-04 | Device for realizing stress or position adjustment between two parts by utilizing wedge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022517661.5U CN213923969U (en) | 2020-11-04 | 2020-11-04 | Device for realizing stress or position adjustment between two parts by utilizing wedge |
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| CN213923969U true CN213923969U (en) | 2021-08-10 |
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| CN202022517661.5U Active CN213923969U (en) | 2020-11-04 | 2020-11-04 | Device for realizing stress or position adjustment between two parts by utilizing wedge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112456403A (en) * | 2020-11-04 | 2021-03-09 | 中国重型机械研究院股份公司 | Device and method for realizing stress or position adjustment between two parts by utilizing wedge |
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2020
- 2020-11-04 CN CN202022517661.5U patent/CN213923969U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112456403A (en) * | 2020-11-04 | 2021-03-09 | 中国重型机械研究院股份公司 | Device and method for realizing stress or position adjustment between two parts by utilizing wedge |
| CN112456403B (en) * | 2020-11-04 | 2023-11-03 | 中国重型机械研究院股份公司 | Device and method for realizing stress or position adjustment between two parts by utilizing wedge |
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