CN213438005U - U type groove opening fixing device - Google Patents
U type groove opening fixing device Download PDFInfo
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- CN213438005U CN213438005U CN202021919272.9U CN202021919272U CN213438005U CN 213438005 U CN213438005 U CN 213438005U CN 202021919272 U CN202021919272 U CN 202021919272U CN 213438005 U CN213438005 U CN 213438005U
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- square steel
- placing
- groove
- steel base
- plate
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Abstract
The utility model discloses a U-shaped groove opening fixing device, which comprises a square steel base, one end of the square steel base is provided with a square steel baffle, the upper surface of the square steel baffle is fixedly welded with the lower surface of the square steel base, the lower surface of the square steel base is provided with a plurality of limiting blocks, a plurality of limiting blocks are welded on the lower surface of the square steel base, the lower surface of the square steel base is provided with a sheet pressing plate, the sheet pressing plate is welded on the side surface of the limiting block, a first placing groove is arranged below the sheet pressing plate, a connecting block is arranged in the first placing groove, two symmetrical second placing grooves are arranged below the limiting blocks, the whole of the U-shaped groove is fixed in the two second placing grooves, when the U-shaped groove is fixedly welded, the U-shaped groove is conveniently fixed by the limiting blocks and the sheet pressing plate, the size of the opening of the U-shaped groove is ensured, and the processing quality of the product is improved.
Description
Technical Field
The utility model relates to a fixed technical field of U type groove opening specifically is a U type groove opening fixing device.
Background
In some projects, the opening of a U-shaped groove with a small thickness needs to be reinforced and welded by a connecting block, and during processing and welding, the opening part of the U-shaped groove is easy to deform, so that the size of a large number of parts exceeds the required range, and the products are unqualified or even scrapped.
The conventional U-shaped groove opening fixing device can not ensure the size of the opening of the U-shaped groove when the U-shaped groove is processed, fixed and welded, and the processing quality of a product is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a U type groove opening fixing device, when the fixed welding of U type groove processing, can guarantee the size of U type groove opening part, improve the quality of product processing to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a U-shaped groove opening fixing device comprises a square steel base, wherein one end of the square steel base is provided with a square steel baffle, the upper surface of the square steel baffle is fixedly welded with the lower surface of the square steel base, a plurality of limiting blocks are arranged on the lower surface of the square steel base, the limiting blocks are all welded on the lower surface of the square steel base, the lower surface of the square steel base is provided with a sheet pressing plate which is welded on the side surface of the limiting block, a first placing groove is arranged below the thin slice pressing plate, a connecting block is arranged in the first placing groove, two symmetrical second placing grooves are arranged below the limiting block, U-shaped grooves are arranged in the two second placing grooves, the whole U-shaped groove is fixed in the two second placing grooves, a mounting groove is formed in the surface of the square steel baffle, and a moving mechanism is mounted in the mounting groove.
Preferably, the size of the opening of the U-shaped groove is equal to the distance between the two second placing grooves.
Preferably, one side of the square steel baffle is fixedly connected with a mounting bottom plate, and a guide rod is installed on one side of the mounting bottom plate in a threaded mode.
Preferably, the moving mechanism comprises a vertical screw rod, a vertical guide rod and a moving sliding block, the vertical screw rod is rotatably installed in the installation groove through a bearing, the vertical guide rod is located on one side of the vertical screw rod and is fixedly installed in the installation groove, the moving sliding block is in threaded connection with the vertical screw rod, and the vertical guide rod is in sliding connection with the moving sliding block.
Preferably, one end of the movable sliding block is fixedly welded with a placing plate.
Preferably, a plurality of first limiting plates are welded on two sides of the placing plate.
Preferably, a hand wheel is fixedly mounted on the side face of the square steel baffle, and one end of the hand wheel is connected with the vertical screw rod through a gear in a transmission mode.
Preferably, the top end of the guide rod is in threaded connection with a second limiting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
firstly, a plurality of limiting blocks are arranged in the U-shaped groove opening fixing device, so that the openings of the U-shaped groove can be conveniently meshed with the second placing groove, the first placing groove on the thin sheet pressing plate is convenient for installing a connecting block, and the limiting blocks and the thin sheet pressing plate are convenient for fixing the U-shaped groove during processing and welding, so that the size of the opening of the U-shaped groove is ensured, and the processing quality of a product is improved;
second, the moving mechanism who is equipped with among this U type groove opening fixing device, the removal when the U type groove welding of being convenient for conveniently adjusts U type groove position and distance, the welding of being convenient for.
Drawings
Fig. 1 is one of the schematic structural diagrams of the present invention;
fig. 2 is a second schematic structural diagram of the present invention;
fig. 3 is a schematic diagram of the right-side view structure of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 1;
fig. 5 is a partially enlarged view of fig. 2 at B.
In the figure: 1. a square steel base; 2. a square steel baffle plate; 3. a limiting block; 4. a sheet press plate; 5. a first placing groove; 6. connecting blocks; 7. a second placing groove; 8. a U-shaped groove; 9. mounting grooves; 10. a moving mechanism; 101. a vertical screw rod; 102. a vertical guide rod; 103. moving the slide block; 11. mounting a bottom plate; 12. a guide bar; 13. placing the plate; 14. a first limit plate; 15. a hand wheel; 16. and a second limiting plate.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a U-shaped groove opening fixing device comprises a square steel base 1, one end of the square steel base 1 is provided with a square steel baffle 2, the upper surface of the square steel baffle 2 is fixedly welded with the lower surface of the square steel base 1, the lower surface of the square steel base 1 is provided with a plurality of limiting blocks 3, the limiting blocks 3 are all welded on the lower surface of the square steel base 1, the lower surface of the square steel base 1 is provided with a thin sheet pressing plate 4, the thin sheet pressing plate 4 is welded on the side surface of the limiting blocks 3, a first placing groove 5 is arranged below the thin sheet pressing plate 4, a connecting block 6 is arranged in the first placing groove 5, two symmetrical second placing grooves 7 are arranged below the limiting blocks 3, U-shaped grooves 8 are arranged in the two second placing grooves 7, the whole of the U-shaped grooves 8 are all fixed in the two second placing grooves 7, a mounting groove 9 is arranged on the surface of the square steel baffle 2, a moving mechanism 10 is arranged in the mounting groove 9, the plurality of limiting blocks 3 are convenient for, first standing groove 5 on thin slice clamp plate 4 is convenient for the installation of connecting block 6, and the U type groove processing of being convenient for through stopper 3 and thin slice clamp plate 4 is fixed when welding, has guaranteed the size of U type groove opening part, improves the quality of product processing, and the moving mechanism 10 that is equipped with, the removal when the U type groove 8 of being convenient for welds, and convenient adjustment U type groove position and distance are convenient for weld.
Referring to fig. 1 to 5, the opening size of the U-shaped groove 8 is equal to the distance between the two second placing grooves 7, and the opening size of the U-shaped groove 8 is equal to the distance between the two second placing grooves 7, so that the size of the U-shaped groove 8 is not changed during welding, and the welding accuracy is improved.
Referring to fig. 1-5, one side of the square steel baffle 2 is fixedly connected with a mounting base plate 11, one side of the mounting base plate 11 is provided with a guide rod 12 in a threaded manner, the mounting base plate 11 is convenient for the movement of the placing plate 13, so that the moving efficiency is improved, the guide rod 12 is convenient for the mounting and dismounting of the guide rod 12 through the guide rod 12 in the threaded manner, and the guide rod 12 improves the moving stability of the placing plate 13 and is convenient for moving.
Referring to fig. 1-5, the moving mechanism 10 includes a vertical screw 101, a vertical guide rod 102 and a moving slider 103, the vertical screw 101 is rotatably mounted in the mounting groove 9 through a bearing, the vertical guide rod 102 is located on one side of the vertical screw 101 and is fixedly mounted in the mounting groove 9, the moving slider 103 is in threaded connection with the vertical screw 101, the vertical guide rod 102 is in sliding connection with the moving slider 103, and is in threaded connection with the moving slider 103 through the vertical screw 101, so that the moving slider 103 can slide on the vertical guide rod 102 conveniently, the up-and-down movement stability is improved, and the movement of the plate 13 can be conveniently placed.
Referring to fig. 1-5, a placing plate 13 is fixedly welded at one end of the movable slider 103, the placing of the U-shaped groove 8 is facilitated by the U-shaped groove 8 installed on the placing plate 13, and when the U-shaped groove 8 is engaged with the second placing groove 7, the placing plate 13 is used for bearing, so that the engagement is facilitated.
Referring to fig. 1 to 5, a plurality of first limiting plates 14 are welded to both sides of the placing plate 13, and the plurality of first limiting plates 14 are arranged on both sides of the placing plate 13 at equal intervals, so that the U-shaped groove 8 is located on the placing plate 13 and does not fall off when moving, and the safety of the U-shaped groove 8 is ensured.
Referring to fig. 1-5, a hand wheel 15 is fixedly mounted on the side surface of the square steel baffle 2, one end of the hand wheel 15 is connected with the vertical screw rod 101 through gear transmission, and the hand wheel 15 rotates to drive the vertical screw rod 101 to rotate so as to drive the U-shaped groove 8 on the placing plate 13 to move, so that the device is convenient and rapid, and the moving accuracy and stability are effectively improved.
Referring to fig. 1-5, the top end of the guide rod 12 is connected with a second limiting plate 16 through a thread, the hand wheel 15 rotates to drive the vertical screw rod 101 to rotate so as to drive the placing plate 13 to move up and down, and the second limiting plate 16 is arranged to limit the moving distance of the placing plate 13 and prevent the placing plate 13 from being damaged after falling down.
The working principle is as follows: when the U-shaped groove opening fixing device is used, the whole U-shaped groove 8 to be fixed is clamped in two symmetrical second placing grooves 7 in a limiting block 3 of the fixing device, a connecting block 6 is pressed in a first placing groove 5 in a thin sheet pressing plate 4 to be welded after clamping, the opening of the U-shaped groove 8 is conveniently meshed with the second placing grooves 7 through a plurality of limiting blocks 3, the first placing groove 5 on the thin sheet pressing plate 4 is conveniently installed with the connecting block 6, fixing during U-shaped groove processing and welding is facilitated through the limiting block 3 and the thin sheet pressing plate 4, the size of the opening of the U-shaped groove is ensured, the product processing quality is improved, the movable sliding block 103 is conveniently slid on a vertical guide rod 102 through threaded connection of a vertical screw rod 101 and the movable sliding block 103, the up-down movement stability is improved, the U-shaped groove 8 driven by a placing plate 13 is convenient to move up and down, and the position and the, the welding is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a U type groove opening fixing device, includes square steel base (1), its characterized in that: one end of the square steel base (1) is provided with a square steel baffle (2), the upper surface of the square steel baffle (2) is fixedly welded with the lower surface of the square steel base (1), the lower surface of the square steel base (1) is provided with a plurality of limit blocks (3), the limit blocks (3) are all welded on the lower surface of the square steel base (1), the lower surface of the square steel base (1) is provided with a thin sheet pressing plate (4), the thin sheet pressing plate (4) is welded on the side surfaces of the limit blocks (3), a first placing groove (5) is arranged below the thin sheet pressing plate (4), a connecting block (6) is arranged in the first placing groove (5), two symmetrical second placing grooves (7) are arranged below the limit blocks (3), U-shaped grooves (8) are arranged in the two second placing grooves (7), and the whole U-shaped grooves (8) are fixed in the two second placing grooves (7), the surface of the square steel baffle (2) is provided with a mounting groove (9), and a moving mechanism (10) is mounted in the mounting groove (9).
2. A U-shaped slot opening fixture as claimed in claim 1, wherein: the size of the opening of the U-shaped groove (8) is equal to the distance between the two second placing grooves (7).
3. A U-shaped slot opening fixture as claimed in claim 1, wherein: one side fixedly connected with mounting plate (11) of square steel baffle (2), guide bar (12) are installed to one side screw thread of mounting plate (11).
4. A U-shaped slot opening fixture as claimed in claim 3, wherein: the top end of the guide rod (12) is in threaded connection with a second limiting plate (16).
5. A U-shaped slot opening fixture as claimed in claim 1, wherein: the moving mechanism (10) comprises a vertical screw rod (101), a vertical guide rod (102) and a moving sliding block (103), the vertical screw rod (101) is rotatably installed in the installation groove (9) through a bearing, the vertical guide rod (102) is located on one side of the vertical screw rod (101) and fixedly installed in the installation groove (9), the moving sliding block (103) is in threaded connection with the vertical screw rod (101), and the vertical guide rod (102) is in sliding connection with the moving sliding block (103).
6. A U-shaped slot opening fixing device as claimed in claim 5, wherein: one end of the movable sliding block (103) is fixedly welded with a placing plate (13).
7. A U-shaped slot opening fixing device as claimed in claim 6, wherein: a plurality of first limiting plates (14) are welded on two sides of the placing plate (13).
8. A U-shaped slot opening fixing device as claimed in claim 5, wherein: a hand wheel (15) is fixedly mounted on the side face of the square steel baffle (2), and one end of the hand wheel (15) is connected with the vertical screw rod (101) through gear transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021919272.9U CN213438005U (en) | 2020-09-06 | 2020-09-06 | U type groove opening fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021919272.9U CN213438005U (en) | 2020-09-06 | 2020-09-06 | U type groove opening fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213438005U true CN213438005U (en) | 2021-06-15 |
Family
ID=76321563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021919272.9U Active CN213438005U (en) | 2020-09-06 | 2020-09-06 | U type groove opening fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213438005U (en) |
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2020
- 2020-09-06 CN CN202021919272.9U patent/CN213438005U/en active Active
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