Adjustable clamp for nail gun detection device

Abstract

The utility model discloses an adjustable fixture for a nail gun detection device, which comprises a nail gun clamping mechanism and an angle adjusting mechanism, the angle adjusting mechanism is fixed with the nail gun clamping mechanism, the nail gun clamping mechanism is used for clamping a nail gun, and the angle adjusting mechanism comprises a pitch angle adjusting assembly and an inclination angle adjusting assembly. The pitching angle adjusting assembly and the inclination angle adjusting assembly are fixed, the pitching angle adjusting assembly and the staple gun clamping mechanism are fixed, the inclination angle adjusting assembly is used for adjusting the left-right inclination angle of the staple gun body, and the pitching angle adjusting assembly is used for adjusting the front-back pitching angle of the staple gun body; the device has the advantages that multi-dimensional angle adjustment can be carried out, the nailing angle of the nail gun is changed, and the inclination state of the nail gun in the real use process is restored, so that the test comprehensiveness and the effectiveness of a detection result are improved.

Description

Technical Field

[0001] This utility model relates to the field of nail gun detection technology, and in particular to an adjustable clamp for a nail gun detection device. Background Technology

[0002] As a commonly used fastening tool in construction and home improvement, the nail gun's nail ejection stability directly affects construction efficiency and user experience. Traditional testing methods rely on manual nailing tests of thousands of times to evaluate performance. To reduce labor intensity, automatic testing technology is gradually replacing traditional manual testing methods. Existing nail gun testing devices include a workbench, nail gun clamp, triggering device, and other structures. The nail gun clamp is fixed on the workbench, and the nail gun is fixed inside the nail gun clamp. The triggering device pulls the nail gun trigger to simulate manual nailing, and the workbench moves the nail gun. However, most nail gun testing devices use fixed clamps, which cannot realistically simulate the multi-angle tilting situations of nail guns in actual use.

[0003] Chinese utility model patent CN220094327U discloses a high-safety nail gun performance testing device, including an equipment platform, a test target unit, a length adjustment unit, a pneumatic nail gun clamping unit, and a rotation unit. The equipment platform is a rectangular plate, with legs fixedly connected to the four corners of its lower surface. The test target unit includes a test target, a first elastic gripper, a first clamping hydraulic cylinder, a first clamping plate, a clamping top plate, a through hole, and test components. The first clamping plate has two parts, with the far end of the first clamping hydraulic cylinder fixedly connected to the middle of the opposite sides of the first clamping plate, and the elastic gripper fixedly connected to the near end of the first clamping hydraulic cylinder. The first elastic gripper clamps the test target. This solution uses hydraulic cylinders to clamp different targets and adjusts the distance between the pneumatic nail gun and the target, as well as the angle at which the pneumatic nail gun fires, to test the safety of the pneumatic nail gun from multiple angles. However, its angle adjustment mechanism only supports the pneumatic nail gun to rotate back and forth around a single axis, and the single-dimensional angle adjustment cannot fully reproduce the multi-angle tilting state of the nail gun during actual use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide an adjustable clamp for a nail gun testing device, which can adjust the angle in multiple dimensions, change the nail-driving angle of the nail gun, and restore the tilt state of the nail gun in actual use, so as to improve the comprehensiveness of the test and the effectiveness of the test results.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: an adjustable clamp for a nail gun detection device, including a nail gun clamping mechanism and an angle adjustment mechanism. The angle adjustment mechanism is fixed to the nail gun clamping mechanism. The nail gun clamping mechanism is used to clamp the nail gun. The angle adjustment mechanism includes a pitch angle adjustment component and a tilt angle adjustment component. The pitch angle adjustment component and the tilt angle adjustment component are fixed. The pitch angle adjustment component is fixed to the nail gun clamping mechanism. The tilt angle adjustment component is used to adjust the left and right tilt angle of the nail gun body. The pitch angle adjustment component is used to adjust the front and rear pitch angle of the nail gun body.

[0006] Furthermore, the nail gun clamping mechanism includes a first clamping block, a second clamping block, and a clamping seat. The first clamping block is fixed on the clamping seat, and the second clamping block is fixed to the first clamping block by bolts. The interiors of both the first and second clamping blocks are filled with soft materials such as rubber or polyurethane. The handle of the nail gun is fixed between the first and second clamping blocks.

[0007] Furthermore, a shock-absorbing mechanism is provided between the nail gun clamping mechanism and the angle adjustment mechanism. The shock-absorbing mechanism includes a connecting plate and a guide post fixed on the clamping seat. A guide seat is fixed on the connecting plate. The guide post passes through the guide seat and the connecting plate and moves up and down within the guide seat. The upper end of the guide post is provided with an external thread. An anti-loosening nut is installed on the external thread. The surface of the anti-loosening nut abuts against the surface of the connecting plate. A shock-absorbing element is sleeved on the guide post and is located between the clamping seat and the connecting plate.

[0008] Furthermore, the damping element consists of a spring and a rubber washer. The rubber washer is fixed on the clamping seat, and one end of the spring abuts against the rubber washer, while the other end abuts against the guide seat.

[0009] Furthermore, the damping element is a spring damper, one end of which is fixed to the clamping seat, and the other end is fixed to the connecting plate.

[0010] Furthermore, the pitch angle adjustment assembly includes a connecting rod, a first rotating shaft, and a mounting bracket. One end of the connecting rod is rotatably mounted on the mounting bracket via the first rotating shaft, and the other end is fixed to the connecting plate. The end of the connecting rod connected to the mounting bracket has multiple first slots. After the connecting rod rotates to a certain angle, it is fixed to the mounting bracket via the first slots. The mounting bracket is fixed with a first pointer, and a first angle scale is engraved on the outer surface of the connecting rod. The first pointer points to the first angle scale.

[0011] Furthermore, the tilt angle adjustment component includes a turntable, a second rotating shaft, and a mounting base plate. The turntable is rotatably mounted on the mounting base plate via the second rotating shaft. The turntable is fixed to the mounting bracket. The turntable has multiple second slots. After rotating a certain angle, the turntable is fixed to the mounting base plate via the second slots. The mounting base plate is fixed with a second pointer. A second angle ruler is engraved on the outer surface of the turntable, and the second pointer points to the second angle ruler.

[0012] Compared with the prior art, the advantages of this utility model are that by setting up a pitch angle adjustment component and a tilt angle adjustment component, the nail gun can rotate in two dimensions: forward and backward pitch angle and left and right tilt angle. This more realistically reproduces the complex tilt state of the nail gun in actual use, significantly improving the comprehensiveness of the test and the effectiveness of the test results. By adding a shock absorption mechanism between the nail gun clamping mechanism and the angle adjustment mechanism, the impact force of the nail gun when nailing is effectively absorbed, reducing the impact of vibration on the equipment and extending the service life of the equipment. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is an exploded view of the nail gun clamping mechanism of this utility model;

[0015] Figure 3 This is a cross-sectional view of the shock absorption mechanism of this utility model;

[0016] Figure 4 This is a perspective view of the angle adjustment mechanism of this utility model;

[0017] Figure 5 This is a schematic diagram of the utility model in use. Detailed Implementation

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0019] like Figure 1-5As shown, an adjustable clamp for a nail gun detection device includes a nail gun clamping mechanism 1, an angle adjustment mechanism 2, and a shock absorption mechanism 3. The nail gun clamping mechanism 1 is fixed to the shock absorption mechanism 3, the shock absorption mechanism 3 is fixed to the angle adjustment mechanism 2, and the angle adjustment mechanism 2 is fixed to the worktable 4 of the nail gun detection device. The nail gun clamping mechanism 1 is used to clamp a nail gun 5. The nail gun clamping mechanism 1 includes a first clamping block 11, a second clamping block 12, and a clamping seat 13. The first clamping block 11 is fixed to the clamping seat 13, and the second clamping block 12 is fixed to the first clamping block 11 by bolts. The handle of the nail gun 5 is fixed between the first clamping block 11 and the second clamping block 12. The interiors of both the first clamping block 11 and the second clamping block 12 are filled with [missing information]. Soft materials such as rubber or polyurethane are used to reduce the vibration of the nail gun clamping mechanism 1 when the nail gun 5 is nailing. The shock absorption mechanism 3 can effectively absorb the impact force when the nail gun 5 is nailing, reduce the impact of vibration on the equipment, and extend the service life of the equipment. The shock absorption mechanism 3 includes a connecting plate 31 and a guide post 32 fixed on the clamping seat 13. A guide seat 33 is fixed on the connecting plate 31. The guide post 32 passes through the guide seat 33 and the connecting plate 31 and moves up and down in the guide seat 33. The upper end of the guide post 32 is provided with an external thread 321. An anti-loosening nut 34 is installed on the external thread 321. The lower surface of the anti-loosening nut 34 abuts against the upper surface of the connecting plate 31. The anti-loosening nut 34 is used to adjust the preload of the spring 35 to match the shock absorption requirements of nail guns 5 of different sizes. A shock-absorbing element is fitted onto the guide post 32, located between the clamping seat 13 and the connecting plate 31. The shock-absorbing element consists of a spring 35 and a rubber washer 36, which are fitted onto the outer surface of the guide post 32. The rubber washer 36 is fixed to the clamping seat 13. One end of the spring 35 abuts against the rubber washer 36, and the other end abuts against the guide seat 33. The angle adjustment mechanism 2 includes a pitch angle adjustment component 21 and a tilt angle adjustment component 22, which are fixed together. The tilt angle adjustment component 22 is fixed to the worktable 4 of the nail gun detection device, and the pitch angle adjustment component 21 is fixed to the shock-absorbing mechanism 3. The pitch angle adjustment component 21 is used to adjust the pitch of the nail gun 5. The pitch angle adjustment component 21 includes a connecting rod 211, a first rotating shaft 212, and a mounting bracket 213. One end of the connecting rod 211 is rotatably mounted on the mounting bracket 213 via the first rotating shaft 212, and the other end is fixed to the connecting plate 31. Multiple first slots 214 are provided on the end of the connecting rod 211 connected to the mounting bracket 213. After the connecting rod 211 rotates to a certain angle, it is fixed to the mounting bracket 213 via the first slots 214. A first pointer 215 is fixed on the mounting bracket 213. A first angle ruler 216 is engraved on the outer surface of the connecting rod 211. The first pointer 215 points to the first angle ruler 216. The design of the cooperation between the first pointer 215 and the first angle ruler 216 allows the specific value of the pitch angle to be read directly.The tilt angle adjustment component 22 is used to adjust the left and right tilt angle of the nail gun 5. The tilt angle adjustment component 22 includes a turntable 221, a second rotating shaft 222, and a mounting base 223. The turntable 221 is rotatably mounted on the mounting base 223 via the second rotating shaft 222. The mounting base 223 is fixed to the worktable 4 of the nail gun detection device. The turntable 221 is fixed to the mounting bracket 213. The turntable 221 has multiple second slots 224. After rotating a certain angle, the turntable 221 is fixed to the mounting base 223 through the second slots 224. A second pointer 225 is fixed to the mounting base 223. A second angle ruler 226 is engraved on the outer surface of the turntable 221. The second pointer 225 points to the second angle ruler 226. The design of the second pointer 225 and the second angle ruler 226 allows for direct reading of the specific value of the left and right tilt angle.

[0020] In addition to the structure shown in the attached figure, the damping element is a spring damper. One end of the spring damper is fixed on the clamping seat 13, and the other end is fixed to the connecting plate 31. The spring damper is existing technology and will not be described in detail here.

[0021] The scope of protection of this utility model includes, but is not limited to, the above embodiments. The scope of protection of this utility model is defined by the claims. Any substitutions, modifications, or improvements to this technology that are easily conceived by those skilled in the art shall fall within the scope of protection of this utility model.

Claims

1. An adjustable clamp for a nail gun detection device, characterized by, The nail gun clamping mechanism and the angle adjusting mechanism are fixed, the nail gun clamping mechanism is used for clamping the nail gun, the angle adjusting mechanism comprises a pitch angle adjusting assembly and a tilt angle adjusting assembly, the pitch angle adjusting assembly and the tilt angle adjusting assembly are fixed, the pitch angle adjusting assembly is fixed with the nail gun clamping mechanism, and the tilt angle adjusting assembly is used for adjusting the left-right tilt angle of the nail gun body.

2. An adjustable clamp for a nail gun detection device as defined in claim 1, wherein, The nail gun clamping mechanism comprises a first clamping block, a second clamping block and a clamping seat, the first clamping block is fixed on the clamping seat, the second clamping block is fixed with the first clamping block through bolts, and the interiors of the first clamping block and the second clamping block are filled with rubber or polyurethane.

3. An adjustable clamp for a nail gun detection device as defined in claim 2, wherein, A damping mechanism is arranged between the nail gun clamping mechanism and the angle adjusting mechanism, the damping mechanism comprises a connecting plate and a guide column fixed on the clamping seat, a guide seat is fixed on the connecting plate, the guide column passes through the guide seat and the connecting plate, the guide column moves up and down in the guide seat, an outer thread is arranged on the upper end of the guide column, a lock nut is arranged on the outer thread, the surface of the lock nut is in abutment with the surface of the connecting plate, a damping element is sleeved on the guide column, and the damping element is located between the clamping seat and the connecting plate.

4. An adjustable clamp for a nail gun detection device as defined in claim 3, wherein, The damping element is a spring and a rubber washer, the rubber washer is fixed on the clamping seat, one end of the spring is in abutment with the rubber washer, and the other end is in abutment with the guide seat.

5. An adjustable clamp for a nail gun detection device as defined in claim 3, wherein, The damping element is a spring damper, one end of the spring damper is fixed on the clamping seat, and the other end is fixed with the connecting plate.

6. An adjustable clamp for a nail gun detection device as defined in claim 3, wherein, The pitch angle adjusting assembly comprises a connecting rod, a first rotating shaft and a mounting bracket, one end of the connecting rod is rotatably arranged on the mounting bracket through the first rotating shaft, the other end is fixed with the connecting plate, a plurality of first notches are arranged on one end of the connecting rod connected with the mounting bracket, the connecting rod is fixed with the mounting bracket through the first notches after rotating by a certain angle, the mounting bracket is fixed with a first pointer, a first angle scale is marked on the outer surface of the connecting rod, and the first pointer points to the first angle scale.

7. An adjustable clamp for a nail gun detection device as defined in claim 6, wherein, The tilt angle adjusting assembly comprises a rotating table, a second rotating shaft and a mounting bottom plate, the rotating table is rotatably arranged on the mounting bottom plate through the second rotating shaft, the rotating table is fixed with the mounting bracket, a plurality of second notches are arranged on the rotating table, the rotating table is fixed with the mounting bottom plate through the second notches after rotating by a certain angle, the mounting bottom plate is fixed with a second pointer, a second angle scale is marked on the outer surface of the rotating table, and the second pointer points to the second angle scale.

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