CN211123529U - Buffer pressure type press-fit jig - Google Patents
Buffer pressure type press-fit jig Download PDFInfo
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- CN211123529U CN211123529U CN201922397656.2U CN201922397656U CN211123529U CN 211123529 U CN211123529 U CN 211123529U CN 201922397656 U CN201922397656 U CN 201922397656U CN 211123529 U CN211123529 U CN 211123529U
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- cover
- lower cover
- fixedly connected
- upper vacuum
- buffer spring
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Abstract
The utility model discloses a buffering pressure type press fitting jig, including lower cover and last vacuum cover, the both ends surface of lower cover is through screw fixedly connected with side handle, one side of lower cover is passed through the rotation axis and is connected with the rotation of last vacuum cover, the top surface both ends of going up the vacuum cover are passed through screw fixedly connected with and are gone up the handle, the top surface middle part of going up the vacuum cover is through screw fixedly connected with fixed block. The utility model discloses a be provided with the upper vacuum lid, the lower cover, the rotation axis, buffering spring post and pulling handle, conveniently stimulate the pulling handle, thereby make spacing shaft lever transmission open under people's traction force through the effect of the inside nitrogen spring vacuum supporting force of buffering spring post, and keep the open mode, prevent to appear safety problem at the pressfitting in-process, simultaneously under nitrogen spring's holding power effect, make the required power of opening and closing upper vacuum lid very reduce, time saving and labor saving, production efficiency and security have been guaranteed simultaneously.
Description
Technical Field
The utility model relates to a tool device technical field, in particular to buffering pressure type press fitting jig.
Background
The jig is a large tool for carpenters, ironmen, benches, machinery, electronic control and other handicraft articles, and mainly serves as a tool for assisting in controlling positions or actions, and an auxiliary device capable of assisting in manual, convenient and labor-saving pressing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a buffering pressure type press fitting jig can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a buffering pressure type pressfitting tool, includes lower cover and upper vacuum cover, the both ends surface of lower cover passes through screw fixedly connected with side handle, one side of lower cover is passed through the rotation axis and is connected with upper vacuum cover rotation, the top surface both ends of upper vacuum cover pass through screw fixedly connected with upper handle, the top surface middle part of upper vacuum cover passes through screw fixedly connected with fixed block, a side surface both ends of upper vacuum cover pass through screw fixedly connected with pulling handle, the surperficial four corners fixedly connected with reference column of upper vacuum cover, the both ends surface of lower cover passes through locking screw fixedly connected with buffering spring post, the lower cover passes through buffering spring post and upper vacuum cover fixed connection, the internal transmission of buffering spring post is connected with spacing axostylus axostyle, buffering spring post passes through spacing axostylus axostyle and upper vacuum cover fixed connection.
Furthermore, the number of the buffer spring columns is two, the buffer spring columns are symmetrically distributed about the upper vacuum cover and the lower cover, the nitrogen springs are arranged inside the buffer spring columns, and the buffer spring columns are of hollow structures.
Furthermore, the number of the rotating shafts is three, the rotating shafts are uniformly distributed at the connecting position of the upper vacuum cover and the lower cover, and the maximum rotating angle of the rotating shafts is at least 90 degrees.
Furthermore, the diameter of the limiting shaft rod is smaller than that of the buffer spring column, and the limiting shaft rod is in clearance fit with the buffer spring column.
Furthermore, the positioning columns are four in number, the positioning columns are evenly distributed at four corners of the top end surface of the upper vacuum cover, and the positioning columns are of cylindrical structures.
Furthermore, the upper vacuum cover and the lower cover are matched in a concave-convex mode, and the inner portion of the upper vacuum cover is of a hollow structure after being matched with the lower cover.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1): the utility model discloses a be provided with the upper vacuum lid, the lower cover, the rotation axis, buffering spring post and pulling handle, conveniently stimulate the pulling handle, thereby make spacing shaft lever transmission open under people's traction force through the effect of the inside nitrogen spring vacuum supporting force of buffering spring post, and keep the open mode, prevent to appear safety problem at the pressfitting in-process, simultaneously under nitrogen spring's holding power effect, make the required power of opening and closing upper vacuum lid very reduce, time saving and labor saving, production efficiency and security have been guaranteed simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall top view structure of the present invention.
Fig. 3 is a schematic diagram of the overall side view structure of the present invention.
Fig. 4 is a schematic view of the overall bottom structure of the present invention.
Fig. 5 is a schematic view of the overall structure of the buffer spring column of the present invention.
In the figure: 1. a buffer spring post; 2. putting a vacuum cover; 3. pulling the handle; 4. a fixed block; 5. a positioning column; 6. a side handle; 7. a rotating shaft; 8. an upper handle; 9. a lower cover; 10. a limiting shaft lever; 11. and locking the screw.
Detailed Description
Technical means for realizing the utility model; authoring features; the purpose and function are easily understood and appreciated, and the present invention will be further described with reference to the following detailed description.
As shown in fig. 1-5, a pressure-buffering type pressing fixture comprises a lower cover 9 and an upper vacuum cover 2, wherein two end surfaces of the lower cover 9 are fixedly connected with side handles 6 through screws, one side of the lower cover 9 is rotatably connected with the upper vacuum cover 2 through a rotating shaft 7, two ends of a top end surface of the upper vacuum cover 2 are fixedly connected with upper handles 8 through screws, a fixed block 4 is fixedly connected with the middle part of the top end surface of the upper vacuum cover 2 through screws, two ends of one side surface of the upper vacuum cover 2 are fixedly connected with pulling handles 3 through screws, four corners of the surface of the upper vacuum cover 2 are fixedly connected with positioning columns 5, two end surfaces of the lower cover 9 are fixedly connected with buffering spring columns 1 through locking screws 11, the lower cover 9 is fixedly connected with the upper vacuum cover 2 through the buffering spring columns 1, and the inner part of the buffering spring columns 1 is in transmission connection with a limiting shaft lever 10, the buffer spring column 1 is fixedly connected with the upper vacuum cover 2 through a limiting shaft rod 10.
The buffer spring column 1 is provided with two buffer spring columns, the buffer spring columns 1 are symmetrically distributed about the upper vacuum cover 2 and the lower cover 9, nitrogen springs are arranged inside the buffer spring columns 1, and the buffer spring columns 1 are of hollow structures.
The rotating shafts 7 are arranged in three numbers, the rotating shafts 7 are evenly distributed at the connecting positions of the upper vacuum cover 2 and the lower cover 9, the maximum rotating angle of the rotating shafts 7 is at least 90 degrees, and the effect of overturning the upper vacuum cover 2 can be effectively achieved through rotation of the rotating shafts 7.
The diameter of the limiting shaft rod 10 is smaller than that of the buffer spring column 1, and the limiting shaft rod 10 is in clearance fit with the buffer spring column 1.
The number of the positioning columns 5 is four, the positioning columns 5 are uniformly distributed at four corners of the top end surface of the upper vacuum cover 2, and the positioning columns 5 are of cylindrical structures.
The upper vacuum cover 2 is matched with the lower cover 9 in a concave-convex mode, and the inner portion of the upper vacuum cover 2 is of a hollow structure after being matched with the lower cover 9.
What need to explain, the utility model relates to a buffering pressure type pressfitting tool, in the use, at first, both hands are grabbed the pulling handle 3 and are upwards pulled, make rotation axis 7 rotate, in this in-process, the transmission effect is realized to the spacing axostylus axostyle 10 of 1 inside of buffering spring post under nitrogen spring's effect, thereby make the vacuum lid 2 under the traction force effect of people pulling, be the open mode, make the vacuum lid 2 be the open mode under nitrogen spring's holding power effect, thereby make the required power of vacuum lid 2 greatly reduce on opening and closing, time saving and labor saving, production efficiency and security have been guaranteed simultaneously, can realize the effect of location effectively through reference column 5.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a buffering pressure type pressfitting tool, includes lower cover (9) and last vacuum cover (2), its characterized in that: the surface of the two ends of the lower cover (9) is fixedly connected with side handles (6) through screws, one side of the lower cover (9) is rotatably connected with the upper vacuum cover (2) through a rotating shaft (7), the two ends of the top surface of the upper vacuum cover (2) are fixedly connected with upper handles (8) through screws, the middle part of the top surface of the upper vacuum cover (2) is fixedly connected with a fixed block (4) through screws, the two ends of the surface of one side of the upper vacuum cover (2) are fixedly connected with pulling handles (3) through screws, four corners of the surface of the upper vacuum cover (2) are fixedly connected with positioning columns (5), the surfaces of the two ends of the lower cover (9) are fixedly connected with buffer spring columns (1) through locking screws (11), the lower cover (9) is fixedly connected with the upper vacuum cover (2) through the buffer spring columns (1), and the internal transmission of the buffer spring columns (1) is connected with a limiting shaft lever (10, the buffer spring column (1) is fixedly connected with the upper vacuum cover (2) through a limiting shaft lever (10).
2. The pressing jig of claim 1, wherein: buffer spring post (1) is provided with two altogether, buffer spring post (1) is about last vacuum lid (2) and lower cover (9) symmetric distribution, the inside of buffer spring post (1) is provided with the nitrogen gas spring, the inside of buffer spring post (1) is hollow structure.
3. The pressing jig of claim 1, wherein: the vacuum cup is characterized in that the number of the rotating shafts (7) is three, the rotating shafts (7) are uniformly distributed at the joint of the upper vacuum cover (2) and the lower cover (9), and the maximum rotating angle of the rotating shafts (7) is at least 90 degrees.
4. The pressing jig of claim 1, wherein: the diameter of the limiting shaft lever (10) is smaller than that of the buffer spring column (1), and the limiting shaft lever (10) is in clearance fit with the buffer spring column (1).
5. The pressing jig of claim 1, wherein: the four positioning columns (5) are arranged, the positioning columns (5) are evenly distributed at four corners of the top end surface of the upper vacuum cover (2), and the positioning columns (5) are of cylindrical structures.
6. The pressing jig of claim 1, wherein: the upper vacuum cover (2) is matched with the lower cover (9) in a concave-convex mode, and the inner portion of the upper vacuum cover (2) is of a hollow structure after being matched with the lower cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397656.2U CN211123529U (en) | 2019-12-27 | 2019-12-27 | Buffer pressure type press-fit jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397656.2U CN211123529U (en) | 2019-12-27 | 2019-12-27 | Buffer pressure type press-fit jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211123529U true CN211123529U (en) | 2020-07-28 |
Family
ID=71703987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922397656.2U Active CN211123529U (en) | 2019-12-27 | 2019-12-27 | Buffer pressure type press-fit jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211123529U (en) |
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2019
- 2019-12-27 CN CN201922397656.2U patent/CN211123529U/en active Active
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