Clamp for detecting flatness of computer shell

Abstract

The utility model relates to the related technical field of computer shell flatness detection, in particular to a clamp for computer shell flatness detection, which comprises a detection platform body, an adjusting mechanism is arranged at the top of the detection platform body, a fixing mechanism is arranged at the top of the detection platform body, and an attaching mechanism is arranged above the detection platform body. Through the arrangement of the laminating mechanism, the upper detection plate and the side detection plate in the laminating mechanism are in contact with the surface of the computer shell, and the upper detection plate and the side detection plate are laminated with the outline of the shell, so that the detection accuracy is improved, and the side mounting plate is elastically connected with the arc-shaped side plate; the adjusting mechanism adopts a first driving motor and a second driving motor to respectively drive a first threaded rod and a second threaded rod, so that the height of the top plate and the height of a connecting part of the top plate can be adjusted, and adaptive adjustment can be conveniently carried out according to the computer shells with different heights.

Description

TECHNICAL FIELD

[0001] The utility model relates to computer casing flatness detection related technical field especially, relates to a computer casing flatness detection clamp. BACKGROUND

[0002] In the production and manufacturing process of computer, the flatness of computer casing has the vital influence to the overall quality and performance of computer, if the computer casing flatness is not good, it can cause internal parts to install not smoothly in the assembly process, therefore, especially need a computer casing flatness detection clamp.

[0003] Because the shape and size of computer casing are different, especially in the edge part has different radian, the traditional clamp is difficult to effectively fix and adapt to it, further increase the difficulty and error of detection.

[0004] For the above problems, a computer casing flatness detection clamp is provided. UTILITY MODEL CONTENTS

[0005] The utility model discloses a computer casing flatness detection clamp to solve the existing computer casing flatness detection clamp in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a computer casing flatness detection clamp, including detection platform body, the top of detection platform body is equipped with adjusting mechanism, the top of detection platform body is equipped with fixed mechanism, the top of detection platform body is equipped with the fit mechanism;

[0007] The fit mechanism includes the top plate installed above the detection platform body, the both sides of the top plate are equipped with side mounting plate, the bottom of the top plate is equipped with elastic plate, the outside of the side mounting plate is elastically connected with arc-shaped side plate, the bottom of the elastic plate is equipped with upper detection plate, one side of the arc-shaped side plate is equipped with side detection plate.

[0008] The adjusting mechanism includes the first screw rod installed above the detection platform body, the top of the first screw rod is equipped with the limit block, the top end of the first screw rod is equipped with the mounting block, and the mounting block bottom wall is threadedly connected with the first screw rod.

[0009] Preferably, the adjusting mechanism further includes the second screw rod installed on the inner wall of the detection platform body, the inner wall of the detection platform body is equipped with the first sliding block, and the first sliding block is slidably connected with the detection platform body, the connecting end of the first screw rod is equipped with the first drive motor, the connecting end of the second screw rod is equipped with the second drive motor, the inner wall of the first sliding block is equipped with the adjusting block, and the adjusting block is slidably connected with the first sliding block.

[0010] Preferably, the second threaded rod is arranged in the first sliding block and is in threaded connection with the first sliding block, and the first sliding block and the second threaded rod are both provided with two groups.

[0011] Preferably, the adjusting block is arranged at the bottom of the two sides of the top plate, and the mounting block is arranged at the two sides of the top plate.

[0012] Preferably, the fixing mechanism comprises a fixing block arranged on the top of the detection platform body, a second sliding block arranged on the top wall of the detection platform body and in sliding connection with the detection platform body, a third threaded rod arranged on the inner wall of the detection platform body, a first adhesive tape arranged at one end of the fixing block, a second adhesive tape arranged at one end of the second sliding block, and a third driving motor arranged at the connecting end of the third threaded rod.

[0013] Preferably, the fixing block is arranged on the opposite side of the second sliding block, so as to facilitate clamping of the computer shell.

[0014] Preferably, the third threaded rod is arranged in the second sliding block and is in threaded connection with the second sliding block.

[0015] Compared with the prior art, the computer shell flatness detection jig has the following beneficial effects:

[0016] The computer shell flatness detection jig is provided with a fitting mechanism, the upper detection plate and the side detection plate in the fitting mechanism are in contact with the surface of the computer shell, the upper detection plate and the side detection plate fit the shell contour, the detection accuracy is improved, the side installation plate is elastically connected with the arc-shaped side plate, the arc-shaped side plate can adapt to the edges of computer shells with different radii, and the computer shell is limited to a certain extent, and lateral displacement of the computer shell is prevented.

[0017] The adjusting mechanism drives the first threaded rod and the second threaded rod by the first driving motor and the second driving motor respectively, the height of the top plate and the connecting components thereof is adjusted, adaptive adjustment is facilitated according to computer shells with different heights, and it is ensured that the upper detection plate and the side detection plate can accurately contact the corresponding surfaces of the shell. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a structure schematic view of the fitting mechanism of the utility model;

[0020] Figure 3 It is a structure schematic view of the adjusting mechanism of the utility model Figure 1 ;

[0021] Figure 4 It is a structure schematic view of the adjusting mechanism of the utility model Figure 2 ;

[0022] Figure 5 This is a schematic diagram of the fixing mechanism of this utility model.

[0023] In the diagram: 1. Detection platform body; 2. Adjustment mechanism; 201. First threaded rod; 202. Limiting block; 203. Mounting block; 204. Second threaded rod; 205. First slider; 206. First drive motor; 207. Second drive motor; 208. Adjustment block; 3. Fixing mechanism; 301. Fixing block; 302. Second slider; 303. Third threaded rod; 304. First adhesive strip; 305. Second adhesive strip; 306. Third drive motor; 4. Adhesion mechanism; 401. Top plate; 402. Side mounting plate; 403. Elastic plate; 404. Arc-shaped side plate; 405. Upper detection plate; 406. Side detection plate. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] Example

[0026] like Figures 1-2 As shown, the system includes a detection platform body 1, an adjustment mechanism 2 and a fixing mechanism 3 on the top of the detection platform body 1, and a bonding mechanism 4 above the detection platform body 1. The bonding mechanism 4 includes a top plate 401 installed above the detection platform body 1, side mounting plates 402 on both sides of the top plate 401, an elastic plate 403 at the bottom of the top plate 401, an arc-shaped side plate 404 elastically connected to the outer side of the side mounting plate 402, an upper detection plate 405 at the bottom of the elastic plate 403, and a side detection plate 406 on one side of the arc-shaped side plate 404.

[0027] It should be noted that in this embodiment, when the bonding mechanism 4 is adjusted to the appropriate position, the upper detection plate 405 at the bottom of the elastic plate 403 contacts the upper surface of the computer housing, and the side detection plate 406 of the arc-shaped side plate 404 contacts the side of the computer housing. Since the elastic plate 403 is elastic, the upper detection plate 405 can be bonded to the surface of the computer housing during the contact process, which improves the accuracy of the detection.

[0028] The side mounting plate 402 is elastically connected to the arc-shaped side plate 404, which allows the arc-shaped side plate 404 to adapt to the edges of computer cases with different curvatures.

[0029] like Figure 3 , 4As shown, the adjusting mechanism 2 comprises a first threaded rod 201 installed above the detection platform body 1, the top of the first threaded rod 201 is provided with a limiting block 202, the top end of the first threaded rod 201 is provided with a mounting block 203, and the bottom wall of the mounting block 203 is threadedly connected with the first threaded rod 201, the adjusting mechanism 2 further comprises a second threaded rod 204 installed on the inner wall of the detection platform body 1, the inner wall of the detection platform body 1 is provided with a first sliding block 205, and the first sliding block 205 is in sliding connection with the detection platform body 1, the connecting end of the first threaded rod 201 is provided with a first driving motor 206, the connecting end of the second threaded rod 204 is provided with a second driving motor 207, the inner wall of the first sliding block 205 is provided with an adjusting block 208, and the adjusting block 208 is in sliding connection with the first sliding block 205.

[0030] It should be noted that in this embodiment, when adjusting the height, the first driving motor 206 is started, the first driving motor 206 drives the first threaded rod 201 to rotate, because the bottom wall of the mounting block 203 is threadedly connected with the first threaded rod 201, the rotation of the first threaded rod 201 causes the mounting block 203 to move along the first threaded rod 201, and the limiting block 202 is used to limit the movement of the mounting block 203 and the first threaded rod 201, so as to avoid the first threaded rod 201 from being detached from the inner wall of the mounting block 203, since the mounting block 203 is arranged on both sides of the top plate 401, the movement of the mounting block 203 drives the movement of the top plate 401, so as to adjust the height according to the computer shell;

[0031] Among them, the second driving motor 207 drives the second threaded rod 204 to rotate, the second threaded rod 204 is provided in the first sliding block 205 and is threadedly connected with the first sliding block 205, the rotation of the second threaded rod 204 causes the first sliding block 205 to slide along the second threaded rod 204 in the inner wall of the detection platform body 1, and further drives the whole movement of the top plate 401 and the components connected therewith, such as the elastic plate 403 and the arc-shaped side plate 404;

[0032] As shown in the figure, Figure 5 The fixing mechanism 3 comprises a fixing block 301 installed on the top of the detection platform body 1, the top wall of the detection platform body 1 is provided with a second sliding block 302, and the second sliding block 302 is in sliding connection with the detection platform body 1, the inner wall of the detection platform body 1 is provided with a third threaded rod 303, one end of the fixing block 301 is provided with a first rubber strip 304, one end of the second sliding block 302 is provided with a second rubber strip 305, and the connecting end of the third threaded rod 303 is provided with a third driving motor 306.

[0033] It should be noted that in the embodiment, first start the third drive motor 306 of the fixing mechanism 3, the third drive motor 306 drives the third threaded rod 303 to rotate, since the third threaded rod 303 is screwed with the second sliding block 302 and is provided through the second sliding block 302, the rotation of the third threaded rod 303 makes the second sliding block 302 slide along the top wall of the detection platform body 1 to the direction of the fixed block 301, with the sliding of the second sliding block 302, the second rubber strip 305 at one end of the second sliding block 302 gradually approaches and contacts the first rubber strip 304 at one end of the fixed block 301, and the computer shell is fixed on the detection platform body 1 through the friction and extrusion of the first rubber strip 304 and the second rubber strip 305.

[0034] The utility model discloses working principle:

[0035] Referring to the description attached Figures 1-5 , first start the third drive motor 306 of the fixing mechanism 3, the third drive motor 306 drives the third threaded rod 303 to rotate, since the third threaded rod 303 is screwed with the second sliding block 302 and is provided through the second sliding block 302, the rotation of the third threaded rod 303 makes the second sliding block 302 slide along the top wall of the detection platform body 1 to the direction of the fixed block 301, with the sliding of the second sliding block 302, the second rubber strip 305 at one end of the second sliding block 302 gradually approaches and contacts the first rubber strip 304 at one end of the fixed block 301, and the computer shell is fixed on the detection platform body 1 through the friction and extrusion of the first rubber strip 304 and the second rubber strip 305;

[0036] Subsequently, start the first drive motor 206, and the first drive motor 206 drives the first threaded rod 201 to rotate, because the bottom wall of the mounting block 203 is screwed with the first threaded rod 201, the rotation of the first threaded rod 201 makes the mounting block 203 move along the first threaded rod 201, and the limiting block 202 is used for limiting the movement of the mounting block 203 and the first threaded rod 201, to avoid the first threaded rod 201 from being separated from the inner wall of the mounting block 203, since the mounting block 203 is arranged on both sides of the top plate 401, the movement of the mounting block 203 drives the movement of the top plate 401, so that the height of the computer shell can be adjusted;

[0037] When the fitting mechanism 4 is adjusted to the proper position, the upper detection plate 405 at the bottom of the elastic plate 403 is in contact with the upper surface of the computer shell, the side detection plate 406 of the arc-shaped side plate 404 is in contact with the side surface of the computer shell, then the second driving motor 207 is started to drive the second threaded rod 204 to rotate, the second threaded rod 204 is arranged in the first sliding block 205 and is in threaded connection with the first sliding block 205, the rotation of the second threaded rod 204 drives the first sliding block 205 to slide along the second threaded rod 204 in the inner wall of the detection platform body 1, thereby driving the top plate 401 and the components connected therewith, such as the elastic plate 403 and the arc-shaped side plate 404, to move as a whole, and since the elastic plate 403 is elastic, the upper detection plate 405 can be fitted to the surface of the computer shell during the contact process, thereby improving the accuracy of detection.

[0038] Among them, since the side mounting plate 402 is elastically connected with the arc-shaped side plate 404, the arc-shaped side plate 404 can adapt to the edges of computer shells with different radii.

[0039] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A kind of computer shell flatness detection fixture, including detection platform body (1), the top of the detection platform body (1) is equipped with adjusting mechanism (2), the top of the detection platform body (1) is equipped with fixed mechanism (3), the top of the detection platform body (1) is equipped with fitting mechanism (4); The fitting mechanism (4) includes the top plate (401) installed above the detection platform body (1), the two side walls of the top plate (401) are equipped with side mounting plate (402), the bottom of the top plate (401) is equipped with elastic plate (403), the outside of the side mounting plate (402) is elastically connected with arc-shaped side plate (404), the bottom of the elastic plate (403) is equipped with upper detection plate (405), one side of the arc-shaped side plate (404) is equipped with side detection plate (406); The adjusting mechanism (2) includes the first threaded rod (201) installed above the detection platform body (1), the top of the first threaded rod (201) is equipped with limit block (202), the top end of the first threaded rod (201) is provided with mounting block (203), and the bottom wall of mounting block (203) is threadedly connected with the first threaded rod (201).

2. The fixture for detecting flatness of a computer housing according to claim 1, wherein: The adjusting mechanism (2) further includes the second threaded rod (204) installed on the inner wall of the detection platform body (1), the inner wall of the detection platform body (1) is provided with the first sliding block (205), and the first sliding block (205) is slidably connected with the detection platform body (1), the connecting end of the first threaded rod (201) is provided with the first drive motor (206), the connecting end of the second threaded rod (204) is provided with the second drive motor (207), the inner wall of the first sliding block (205) is provided with the adjusting block (208), and the adjusting block (208) is slidably connected with the first sliding block (205).

3. The fixture for detecting flatness of a computer housing according to claim 2, wherein: The second threaded rod (204) is provided in the first sliding block (205) and is threadedly connected with the first sliding block (205), and the first sliding block (205) and the second threaded rod (204) are both provided with two groups.

4. The fixture for detecting flatness of a computer housing according to claim 2, wherein: The adjusting block (208) is arranged at the bottom of the two sides of the top plate (401), and the mounting block (203) is arranged at the two sides of the top plate (401).

5. The fixture for detecting flatness of a computer housing according to claim 1, wherein: The fixing mechanism (3) includes the fixing block (301) installed on the top of the detection platform body (1), the top wall of the detection platform body (1) is provided with the second sliding block (302), and the second sliding block (302) is slidably connected with the detection platform body (1), the inner wall of the detection platform body (1) is provided with the third threaded rod (303), one end of the fixing block (301) is provided with the first adhesive tape (304), one end of the second sliding block (302) is provided with the second adhesive tape (305), and the connecting end of the third threaded rod (303) is provided with the third drive motor (306).

6. The fixture for detecting flatness of a computer housing according to claim 5, wherein: The fixing block (301) is arranged on the opposite side of the second sliding block (302), so as to facilitate clamping the computer shell.

7. The fixture of claim 5, wherein: The third threaded rod (303) is provided in the second sliding block (302) and is threadedly connected with the second sliding block (302).

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