CN209945681U

CN209945681U - Computer support pre-shaking machine capable of achieving rapid detection

Info

Publication number: CN209945681U
Application number: CN201822082974.5U
Authority: CN
Inventors: 师刘岭; 娄松涛; 叶保静; 薛兴新
Original assignee: Chongqing Fu Qi Qi Electronics Co Ltd
Current assignee: Chongqing Fu Qi Qi Electronics Co Ltd
Priority date: 2018-12-12
Filing date: 2018-12-12
Publication date: 2020-01-14
Anticipated expiration: 2028-12-12

Abstract

The utility model discloses a computer support pre-shaking machine for rapid detection, which comprises a frame and a support main body, wherein the support main body is composed of a first support rod and a second support rod which are connected by a rotating shaft in a rotating way, a controller and a driving motor are arranged in the frame, the driving motor is provided with two driving motors which are respectively arranged at two sides of the controller, a workbench is arranged at the top end of the frame, a rotary column and a support fixing component are arranged at the top end of the workbench, the utility model discloses a rotary column and a support fixing component are arranged, when the pre-shaking machine is used, two parts of the computer support are respectively limited by the rotary column and the support fixing component, then the swing test between the rotary column and the support fixing component can be realized by the reciprocating rotation of the rotary column, and the rotary column and the support fixing component are both provided with two parts, so that the pre-shaking machine can simultaneously test two supports, effectively improve detection efficiency.

Description

Computer support pre-shaking machine capable of achieving rapid detection

Technical Field

The utility model belongs to the technical field of the computer support detection of shaking in advance, concretely relates to computer support of short-term test shakes machine in advance.

Background

The computer support is a supporting structure for fixing a computer display screen, the prior computer support in the market generally consists of two parts, and the two parts can swing at a certain angle, in order to ensure the reliability of the production of the support, the prior computer support in the market needs to sample and pre-swing the same batch of supports after the production is finished, so as to detect the qualification rate and the average swing life of the batch of supports, the prior pre-swing detection device in the market is jointly composed of a fixed frame and a rotating frame, one part of the support is limited on the fixed frame, the other part of the support is limited on the rotating frame, the test effect on the support is realized through the swing between the fixed frame and the rotating frame, but the pre-swing device can only realize the test of one support at one time, the test efficiency is lower, the integral test time is longer, the product export and rework are influenced, and the prior pre-swing device needs to be fixed in multiple directions when in use, after the test is finished, the test also needs to be disassembled in multiple directions, so that the detection process is troublesome, and quick detection between the detection processes is inconvenient to realize.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick detection's computer support shakes machine in advance to solve current shake device detection efficiency in advance lower and the comparatively troublesome problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme: a computer support pre-shaking machine capable of realizing rapid detection comprises a rack and a support main body, wherein the support main body is composed of a first supporting rod and a second supporting rod which are connected in a rotating mode through a rotating shaft, a controller and two driving motors are arranged inside the rack, the two driving motors are respectively arranged on two sides of the controller, a workbench is arranged at the top end of the rack, a rotary column and a support fixing assembly are arranged at the top end of the workbench, the rotary column and the support fixing assembly are respectively provided with two rotary columns which are respectively connected with the two driving motors in a rotating mode, a first clamping groove is formed in the top end of the rotary column, the first clamping groove is connected with the second supporting rod in a clamping mode, the support fixing assembly is composed of a first sleeve plate and a second sleeve plate, and the first sleeve plate and the second sleeve plate are respectively arranged on two sides of the rotary column, and the inside of first lagging and second lagging has all seted up the second draw-in groove, two the second draw-in groove is connected with the both ends block of first bracing piece respectively, driving motor and controller electric connection.

Preferably, a limiting part is fixedly connected between the two second sleeve plates through a bolt, two limiting grooves are formed in the top ends of the limiting parts, and the limiting grooves are connected with the first supporting rod in a clamping mode.

Preferably, the inside of second draw-in groove and spacing groove all is provided with the cushion collar, the cushion collar is the rubber sleeve.

Preferably, the bottom of the first sleeve plate and the bottom of the second sleeve plate are both welded with lifting supports, and the lifting structure of each lifting support is the same as the telescopic structure of the manual telescopic rod.

Preferably, a reinforcing rib is arranged inside the limiting part, and the structure of the reinforcing rib is the same as that of the limiting part.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses the fixed subassembly of rotary column and support has been set up, when using this pre-shaking machine, two parts of computer support are injectd respectively to fixed subassembly through rotary column and support, then the swing test between can realizing through the reciprocating rotation of rotary column, and rotary column and the fixed subassembly of support all are provided with two, make this pre-shaking machine can carry out the test of two supports simultaneously, form the contrast effect between two supports on the one hand, on the other hand effectively improves the detection efficiency of this pre-shaking machine, save check-out time, the block that support can be realized through first draw-in groove and second draw-in groove respectively to rotary column and the fixed subassembly of support in addition, need not numerous and complicated fixed operation, make the installation and the dismantlement of support more simple and convenient, be convenient for the short-term test between the realization.

(2) The utility model discloses spacing groove and locating part have been set up, settlement through the locating part, make the support first branch form the block with the spacing groove when carrying out the swing testing process, when perpendicular installation, first branch just is located the middle part of spacing groove, with be formed with certain buffering clearance between the locating part inner wall of both sides, thereby guarantee that first branch has certain interval that shifts in follow-up swing in-process, with guarantee that the wobbling effectively goes on, but the whole in-process first branch of detecting is injectd in the inside of spacing groove all the time, thereby further guarantee the stability of first branch block, the phenomenon that first branch drops is avoided appearing, make the simple and convenient just spacing stability of integral erection structure operation.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the present invention;

FIG. 4 is an enlarged view of the point A of the present invention;

in the figure: the device comprises a frame 1, a workbench 2, a rotary column 3, a limiting groove 4, a limiting part 5, a support fixing component 6, a controller 7, a driving motor 8, a first sleeve plate 9, a first clamping groove 10, a second sleeve plate 11, a second clamping groove 12, a buffer sleeve 13, a first support rod 14, a second support rod 15, a support main body 16, a lifting support 17 and a reinforcing rib 18.

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. 1-4, the present invention provides the following technical solutions: a computer support pre-shaking machine capable of realizing rapid detection comprises a rack 1 and a support main body 16, wherein the support main body 16 is composed of a first supporting rod 14 and a second supporting rod 15, the first supporting rod 14 and the second supporting rod 15 are rotatably connected through a rotating shaft, a controller 7 and a driving motor 8 are installed inside the rack 1, the controller 7 adopts an HST-42 motor controller with the model number, the rated voltage is 110-220V, the power is 0.004KW, the corresponding frequency of the speed is 5KHZ, the driving motor 8 adopts a micro motor with the model number of D110BLD500, the rated power is 300W, the rated voltage is 220V, the overall dimension is 86mm, the driving motors 8 are provided with two, the two driving motors 8 are respectively positioned at two sides of the controller 7, a workbench 2 is installed at the top end of the rack 1, a rotary column 3 and a support fixing component 6 are installed at the top end of the workbench 2, the rotary column 3 and the support fixing component 6 are both provided with two rotary columns, the pre-shaking machine can simultaneously realize synchronous testing of two groups of supports by mutual matching of the two rotary columns 3 and the support fixing component 6, thereby effectively improving the testing efficiency of the pre-shaking machine, the two rotary columns 3 are respectively rotationally connected with the two driving motors 8, the top end of the rotary column 3 is provided with a first clamping groove 10, the first clamping groove 10 is connected with a second support rod 15 in a clamping way, the support fixing component 6 is jointly composed of a first sleeve plate 9 and a second sleeve plate 11, the first sleeve plate 9 and the second sleeve plate 11 are respectively positioned at two sides of the rotary column 3, the first sleeve plate 9 and the second sleeve plate 11 are both internally provided with a second clamping groove 12, the first clamping groove 10 and the second clamping groove 12 are respectively used for limiting the second support rod 15 and the first support rod 14, on one hand, simple disassembly and assembly during detection are realized, on the other hand, smooth completion of swing testing is ensured, the two second clamping grooves 12 are respectively connected with two ends of the first support rod 14, the driving motor 8 is electrically connected with the controller 7.

In order to limit the position of the first supporting rod 14 during the test, in this embodiment, preferably, a limiting member 5 is fixedly connected between the two second sleeve plates 11 through a bolt, two limiting grooves 4 are formed in the top end of the limiting member 5, the limiting grooves 4 are connected with the first supporting rod 14 in a clamping manner, and the position of the first supporting rod 14 is effectively limited through the limiting member 5, so that the first supporting rod 14 is always located inside the limiting grooves 4 when corresponding changes occur, and therefore, the stability of the bracket installation in the whole test process is effectively guaranteed.

In order to avoid abrasion of each structure, in this embodiment, preferably, the second engaging groove 12 and the limiting groove 4 are both provided with a buffer sleeve 13, and the buffer sleeve 13 is a rubber sleeve.

In order to adjust the height of each strap, in this embodiment, preferably, the lifting support 17 is welded to the bottom ends of the first strap 9 and the second strap 11, and the lifting structure of the lifting support 17 is the same as the telescopic structure of the manual telescopic rod.

In order to improve the structural strength of the limiting member 5, in the present embodiment, it is preferable that a reinforcing rib 18 is provided inside the limiting member 5, and the structure of the reinforcing rib 18 is the same as that of the limiting member 5.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, two ends of the first supporting rod 14 are respectively placed in the second clamping grooves 12 of the first sleeve plate 9 and the second sleeve plate 11, the second supporting rod 15 is placed in the first clamping groove 10 of the rotary column 3, and when the first supporting rod 14 is installed, the clamping between the first supporting rod 14 and the limiting groove 4 on the limiting part 5 is ensured, then the driving motor 8 is started, the driving motor 8 drives the rotary column 3 to perform reciprocating rotation with a certain angle through the rotating shaft, and the rotary column 3 drives the second supporting rod 15 to perform synchronous rotation through the first clamping groove 10 in the rotating process, so that a reciprocating swing state is formed between the second supporting rod 15 and the first supporting rod 14, thereby realizing the detection effect on the bracket, and in the whole swing process, because a certain deviation exists between the rotating shaft center of the rotary column 3 and the rotating shaft center of the bracket main body 16, thereby along with the swing of the second supporting rod 15, first branch 14 also can produce certain position change, and first branch 14 is located the inside of spacing groove 4 all the time when producing corresponding change, thereby effectively guarantee the stability of support mounting in the whole test procedure, and the inside of spacing groove 4 and second draw-in groove 12 all is provided with cushion collar 13, effectively realize the buffering between first branch 14 both ends and two lagging, and the buffering between first branch 14 outer wall and the locating part 5, avoid appearing support or location structure's wearing and tearing, in addition this in-advance rotary column 3 and support fixed subassembly 6 all are provided with two sets ofly, can realize two driving motor 8's synchronous drive simultaneously in the cooperation of controller 7, thereby make this in-advance rocking machine can realize the test of two support main parts 16 simultaneously, effectively improve this in-advance rocking machine's test speed.

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

1. The utility model provides a quick-witted is shaken in advance to computer support of short-term test, includes frame (1) and support subject (16), support subject (16) comprises first branch (14) and second branch (15) jointly, first branch (14) and second branch (15) rotate through the pivot and connect its characterized in that: the automatic fixing device is characterized in that a controller (7) and a driving motor (8) are arranged inside the rack (1), the driving motor (8) is provided with two driving motors (8) which are respectively located on two sides of the controller (7), the top end of the rack (1) is provided with the workbench (2), the top end of the workbench (2) is provided with the rotary column (3) and the bracket fixing component (6), the rotary column (3) and the bracket fixing component (6) are both provided with two rotary columns (3) which are respectively rotationally connected with the two driving motors (8), the top end of the rotary column (3) is provided with a first clamping groove (10), the first clamping groove (10) is connected with the second supporting rod (15) in a clamping manner, the bracket fixing component (6) is jointly formed by a first sleeve plate (9) and a second sleeve plate (11), the first sleeve plate (9) and the second sleeve plate (11) are respectively located on two sides of the rotary column (3), and second draw-in grooves (12) have all been seted up to the inside of first lagging (9) and second lagging (11), two second draw-in grooves (12) are connected with the both ends block of first branch (14) respectively, driving motor (8) and controller (7) electric connection.

2. The computer support pre-shaking machine for rapid detection according to claim 1, wherein: two between the second lagging (11) through bolt fixedly connected with locating part (5), the top of locating part (5) is provided with two spacing grooves (4), spacing groove (4) and first branch (14) block are connected.

3. A quick test computer rack prewinder as claimed in claim 1 or claim 2, wherein: the inside of second draw-in groove (12) and spacing groove (4) all is provided with cushion collar (13), cushion collar (13) are the rubber sleeve.

4. The computer support pre-shaking machine for rapid detection according to claim 1, wherein: the bottom of first lagging (9) and second lagging (11) all welds and has lift support (17), the elevation structure of lift support (17) is the same with manual telescopic link's extending structure.

5. The computer support pre-shaking machine for rapid detection according to claim 2, wherein: the structure of the limiting part is characterized in that a reinforcing rib (18) is arranged inside the limiting part (5), and the structure of the reinforcing rib (18) is the same as that of the limiting part (5).