Pneumatic locking device for staple bolt

Abstract

The utility model relates to the technical field of pneumatic locking workpieces, in particular to a clamping nail pneumatic locking device which comprises a check block, a fixing block, a shell and a base, the shell is located at the upper end of the base, the check block is located on one side of the shell, a cavity is formed in the shell, the fixing block located in the shell is arranged on one side of the check block, and the fixing block is located on the other side of the shell. A sliding block is arranged on one side of the fixing block, a spring bolt is arranged on the top of the fixing block, a piston is arranged in the middle of the fixing block, the sliding block, the piston, the spring bolt, the cavity, the fixing block and other structures are arranged, a standard part air cylinder is replaced with the piston and a cylinder body structure, the installation position of the air tap is optimized, and stability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to pneumatic locking workpiece technical field, concretely is a kind of clamping nail pneumatic locking device. BACKGROUND

[0002] Clamping nail pneumatic locking device is a kind of mechanical device using gas pressure drive to realize clamping nail locking function.The core principle is to convert the energy of compressed gas into mechanical movement to control the locking and unlocking state of clamping nail, generally, it is composed of gas source, pneumatic actuator, control element and mechanical structure, the existing pneumatic locking device is low in stability when using, and needs to be optimized. UTILITY MODEL CONTENT

[0003] (One) technical problem solved

[0004] In view of the deficiencies of prior art, the utility model provides a kind of clamping nail pneumatic locking device.

[0005] (Two) technical scheme

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of clamping nail pneumatic locking device, including stop block, fixed block, shell and base, the shell is located at the upper end of base, the stop block is located at one side of shell, the inside of shell is equipped with cavity, the fixed block in the inside of shell is equipped at one side of stop block, the fixed block is equipped with sliding block at one side, the fixed block is equipped with lock tongue at top, the middle part of fixed block is equipped with piston.

[0007] Further, the utility model improves that the sliding block is rectangular structure.

[0008] Further, the utility model improves that the bottom end of base is equipped with mounting seat, and the mounting seat is equipped with multiple through holes.

[0009] Further, the utility model improves that the stop block, shell and base are all metal materials.

[0010] Further, the utility model improves that the stop block, shell and base are all aluminum alloy materials.

[0011] Further, the utility model improves that the fixed block and sliding block are integrated structure.

[0012] (Three) beneficial effects

[0013] Compared with prior art, the utility model provides a kind of clamping nail pneumatic locking device, with following

[0014] Beneficial effects:

[0015] By incorporating a slider, piston, locking tongue, cavity, and fixing block, the standard cylinder is replaced with a piston and cylinder body structure, optimizing the nozzle installation position and achieving high stability. Attached Figure Description

[0016] Fig. 1 This is a first-view split-structure diagram of the present invention;

[0017] Fig. 2 This is a schematic diagram of the split structure from a second perspective of the present invention;

[0018] Fig. 3 This is a three-dimensional structural diagram of the present invention;

[0019] In the diagram: 1. Stop; 2. Slider; 3. Piston; 4. Locking tongue; 5. Cavity; 6. Housing; 7. Base; 8. Fixing block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figs. 1-3 The present invention discloses a pneumatic locking device for a rivet, comprising a stop block 1, a fixing block 8, a housing 6, and a base 7. The housing 6 is located at the upper end of the base 7, the stop block 1 is located on one side of the housing 6, the housing 6 has a cavity 5 inside, the fixing block 8 is located inside the housing 6 on one side of the stop block 1, the fixing block 8 has a slider 2 on one side of the fixing block 8, the top of the fixing block 8 has a locking tongue 4, and the middle part of the fixing block 8 has a piston 3.

[0022] In this embodiment, the slider 2 has a rectangular structure.

[0023] In this embodiment, the bottom end of the base 7 is provided with a mounting seat, and the mounting seat is provided with multiple through holes, which allows the structure to be easily assembled by bolts.

[0024] In this embodiment, the stop block 1, the housing 6, and the base 7 are all made of metal, and the stop block 1, the housing 6, and the base 7 are all made of aluminum alloy, which can improve the strength and service life of the structure.

[0025] In this embodiment, the fixing block 8 and the slider 2 are an integral structure.

[0026] 1. Place the clip into the module, and use the inclined surface of the locking tongue 4 to move the slider 2, locking the clip into the fixture.

[0027] 2. Install the clips on the wire harness according to the guide.

[0028] 3. After the online snagging is installed, the electrical test valve is powered. All snagging fixture pistons 3 on the snagging platform extend, pushing the slider 2 to move, unlocking the fixture and ejecting the snagging.

[0029] The standard cylinder was replaced with piston 3 and cylinder block structure, and the nozzle installation position was optimized, resulting in high stability.

[0030] In the description herein, it should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A pneumatic locking device for a rivet, characterized in that: It includes a stop block (1), a fixing block (8), a housing (6) and a base (7). The housing (6) is located at the upper end of the base (7). The stop block (1) is located on one side of the housing (6). The housing (6) has a cavity (5) inside. The fixing block (8) is located inside the housing (6) on one side of the stop block (1). The fixing block (8) has a slider (2) on one side. The fixing block (8) has a locking tongue (4) at the top. The fixing block (8) has a piston (3) in the middle part.

2. The pneumatic locking device for a rivet according to claim 1, characterized in that: The slider (2) has a rectangular structure.

3. The pneumatic locking device for a rivet according to claim 2, characterized in that: The base (7) has a mounting seat at its bottom end, and the mounting seat has multiple through holes.

4. The pneumatic locking device for a rivet according to claim 3, characterized in that: The stop (1), the shell (6) and the base (7) are all made of metal.

5. A pneumatic locking device for a rivet according to claim 4, characterized in that: The stop (1), the shell (6) and the base (7) are all made of aluminum alloy.

6. A pneumatic locking device for a rivet according to claim 5, characterized in that: The fixing block (8) and the slider (2) are an integral structure.

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