CN217020102U - Double-locking tool - Google Patents
Double-locking tool Download PDFInfo
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- CN217020102U CN217020102U CN202220832362.7U CN202220832362U CN217020102U CN 217020102 U CN217020102 U CN 217020102U CN 202220832362 U CN202220832362 U CN 202220832362U CN 217020102 U CN217020102 U CN 217020102U
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- locking
- bottom plate
- fixing
- block
- double
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Abstract
The utility model relates to the field of tools, and the technical scheme of the utility model is as follows: a double-locking tool comprises a bottom plate, wherein a first locking mechanism is arranged on the bottom plate, a cover plate is arranged above the first locking mechanism, and a second locking mechanism is arranged below the bottom plate; the first locking mechanism comprises two symmetrically-arranged fixing buckles, the two fixing buckles are arranged on two sides of the bottom plate, each fixing buckle comprises a fixing air cylinder, the upper end of each fixing air cylinder is hinged with a connecting rod, and the other end of each connecting rod is provided with a locking wheel; the second locking mechanism comprises a second locking cylinder arranged below the bottom plate, a locking moving plate is movably arranged at the upper end of the second locking cylinder and hinged to a connecting block, the connecting block is hinged to the mounting plate, a locking block is hinged to the mounting plate, and a locking connecting rod is hinged between the connecting block and the locking block.
Description
Technical Field
The utility model relates to the field of tools, in particular to a double-locking tool.
Background
The technological equipment is called 'tooling' for short. A general term for tools, jigs, molds, gauges, and station tools required for manufacturing products. The process equipment is not only necessary for manufacturing products, but also plays an important role in ensuring the product quality, improving the production efficiency and realizing safe and civilized production as labor data. At present, a common tool cannot stably clamp a workpiece, the machining precision can be influenced by the movement in the working process, and the success rate cannot be guaranteed. Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-locking tool.
The technical purpose of the utility model is realized by the following technical scheme: a double-locking tool comprises a bottom plate, wherein a first locking mechanism is arranged on the bottom plate, a cover plate is arranged above the first locking mechanism, and a second locking mechanism is arranged below the bottom plate;
the first locking mechanism comprises two symmetrically-arranged fixing buckles, the two fixing buckles are arranged on two sides of the bottom plate, each fixing buckle comprises a fixing air cylinder, the upper end of each fixing air cylinder is hinged with a connecting rod, and the other end of each connecting rod is provided with a locking wheel;
the second locking mechanism comprises a second locking cylinder arranged below the bottom plate, a locking moving plate is movably arranged at the upper end of the second locking cylinder and hinged to a connecting block, the connecting block is hinged to the mounting plate, a locking block is hinged to the mounting plate, and a locking connecting rod is hinged between the connecting block and the locking block.
Through adopting above-mentioned technical scheme, place the work piece on the bottom plate, then the apron lid is in the work piece top, then the first locking mechanical system of both sides locks the work piece, then second locking mechanical system locks the work piece once more to the work piece.
The utility model is further configured as follows: the apron is the cuboid structure, the apron front side is provided with square notch, apron top both sides are provided with the locking groove, the apron lower extreme still is provided with the locating pin.
Through adopting above-mentioned technical scheme, the square notch of apron is for the cooperation better with the work piece, then the setting up of locking groove can make more convenient also more firm in the locking process, and the setting up of locating pin makes the apron can be fixed with the better faster connection of work piece.
The utility model is further provided with: the locking wheel is adapted to the locking groove of the cover plate.
Through adopting above-mentioned technical scheme, the locking wheel makes the locking simpler can not lead to the locking to be not smooth and easy too hard.
The utility model is further provided with: the fixing cylinder is characterized in that a fixing seat is further arranged below the fixing cylinder and fixed below the bottom plate through bolts.
The utility model is further configured as follows: the locking block is of an L-shaped structure, and the upper end of the locking block is not in contact with the cover plate.
In conclusion, the utility model has the following beneficial effects: the square notch of the cover plate is used for better matching with a workpiece, then the locking groove is arranged to enable the locking process to be more convenient and firmer, and the cover plate can be connected and fixed with the workpiece better and faster through the arrangement of the positioning pin; the locking wheel makes the locking simpler and not too hard to cause unsmooth locking.
Drawings
Fig. 1 is a schematic structural diagram of a double-locking tool provided by the utility model.
Fig. 2 is a schematic structural diagram of a tool of a first locking mechanism according to the present invention.
Fig. 3 is a schematic structural diagram of the cover plate according to the present invention.
Fig. 4 is a schematic structural diagram of the cover plate according to the present invention.
Fig. 5 is a schematic structural diagram of a tooling of a second locking mechanism according to the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1-a bottom plate; 2-a first locking mechanism; 21-fixing a buckle; 211-stationary cylinder; 212-a connecting rod; 213-a lock wheel; 214-a fixed seat; 3-cover plate; 31-locking groove; 32-positioning pins; 4-a second locking mechanism; 41-a second locking cylinder; 42-locking the moving plate; 43-connecting block; 44-a mounting plate; 45-locking block; 46-locking connecting rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the drawings and the specific embodiments.
As shown in fig. 1-5, the double-locking tool provided by the utility model comprises a bottom plate 1, wherein a first locking mechanism 2 is arranged on the bottom plate 1, a cover plate 3 is further arranged above the first locking mechanism 2, and a second locking mechanism 4 is further arranged below the bottom plate 1;
the first locking mechanism 2 comprises two symmetrically-arranged fixing buckles 21, the two fixing buckles 21 are arranged on two sides of the bottom plate 1, each fixing buckle 21 comprises a fixing cylinder 211, the upper end of each fixing cylinder 211 is hinged with a connecting rod 212, and the other end of each connecting rod 212 is provided with a locking wheel 213;
the second locking mechanism 4 comprises a second locking cylinder 41 arranged below the bottom plate 1, a locking moving plate 42 is movably arranged at the upper end of the second locking cylinder 41, the locking moving plate 42 is hinged to a connecting block 43, the connecting block 43 is hinged to an installation plate 44, a locking block 45 is hinged to the installation plate 44, and a locking connecting rod 46 is hinged between the connecting block 43 and the locking block 45.
The utility model is further configured as follows: apron 3 is the cuboid structure, 3 front sides of apron are provided with square notch, 3 top both sides of apron are provided with locking groove 31, 3 lower extremes of apron still are provided with locating pin 32.
The utility model is further provided with: the locking wheel 213 is adapted to the locking groove 31 of the cover plate 3.
The utility model is further configured as follows: the fixing cylinder 211 is further provided with a fixing seat 214 below, and the fixing seat 214 is fixed below the bottom plate 1 through bolts.
The utility model is further configured as follows: the locking block 45 is in an L-shaped structure, and the upper end of the locking block 45 is not in contact with the cover plate 3.
The working principle is as follows: the workpiece is placed on the bottom plate, the cover plate covers the workpiece, the first locking mechanisms on the two sides lock the workpiece, and then the second locking mechanisms lock the workpiece again.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a frock of double-locking, includes bottom plate (1), its characterized in that: a first locking mechanism (2) is arranged on the bottom plate (1), a cover plate (3) is arranged above the first locking mechanism (2), and a second locking mechanism (4) is arranged below the bottom plate (1);
the first locking mechanism (2) comprises two symmetrically arranged fixing buckles (21), the two fixing buckles (21) are arranged on two sides of the bottom plate (1), each fixing buckle (21) comprises a fixing cylinder (211), the upper end of each fixing cylinder (211) is hinged with a connecting rod (212), and the other end of each connecting rod (212) is provided with a locking wheel (213);
second locking mechanical system (4) including set up in second locking cylinder (41) of bottom plate (1) below, second locking cylinder (41) upper end removes and is provided with locking moving plate (42), locking moving plate (42) hinge joint piece (43), connecting block (43) hinge joint is on mounting panel (44), still articulated on mounting panel (44) have locking block (45), connecting block (43) with still articulated between locking block (45) have locking connecting rod (46).
2. The double-locking tool according to claim 1, characterized in that: apron (3) are the cuboid structure, apron (3) front side is provided with square notch, apron (3) top both sides are provided with locking groove (31), apron (3) lower extreme still is provided with locating pin (32).
3. The double-locking tool according to claim 2, characterized in that: the locking wheel (213) is adapted to the locking groove (31) of the cover plate (3).
4. The double-locking tool according to claim 1, characterized in that: the fixing device is characterized in that a fixing seat (214) is further arranged below the fixing cylinder (211), and the fixing seat (214) is fixed below the bottom plate (1) through bolts.
5. The double-locking tool according to claim 1, characterized in that: the locking block (45) is of an L-shaped structure, and the upper end of the locking block (45) is not in contact with the cover plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220832362.7U CN217020102U (en) | 2022-04-12 | 2022-04-12 | Double-locking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220832362.7U CN217020102U (en) | 2022-04-12 | 2022-04-12 | Double-locking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217020102U true CN217020102U (en) | 2022-07-22 |
Family
ID=82416603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220832362.7U Active CN217020102U (en) | 2022-04-12 | 2022-04-12 | Double-locking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217020102U (en) |
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2022
- 2022-04-12 CN CN202220832362.7U patent/CN217020102U/en active Active
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