CN213842662U - Novel bear testing machine - Google Patents
Novel bear testing machine Download PDFInfo
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- CN213842662U CN213842662U CN202120087841.6U CN202120087841U CN213842662U CN 213842662 U CN213842662 U CN 213842662U CN 202120087841 U CN202120087841 U CN 202120087841U CN 213842662 U CN213842662 U CN 213842662U
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Abstract
The utility model relates to a novel bear testing machine, including the main frame, the control panel, angle adjusting mechanism, angle adjusting rod, bear the support, bear the module, servo electric cylinder, the jacking crossbeam, slide the lift curb plate, the bearing frame, the apparatus further comprises a rotating shaft, first fixing support, the second fixing support, a support frame, hold the platform and block the pole, adopt servo electric cylinder drive jacking crossbeam to go up and down, the jacking crossbeam drives the lift curb plate that slides and goes up and down, the lift curb plate that slides passes through the pivot, first fixing support drives the support frame and goes up and down, the support frame drives and holds the platform and go up and down, the product is leaning against and is bearing the module and reciprocating the lift, block the pole and block to prevent that the product from dropping from both sides, thereby simulate out and bear the environment test product, control accuracy is high, the oscilaltion operation is steady, therefore, the clothes hanger is strong, and meets the user demand.
Description
Technical Field
The utility model relates to an experimental field, concretely relates to novel bear testing machine.
Background
A knapsack tester is used for simulating a person to bear physical property tests such as anti-inclination, oscillation, acceleration striking of a product when the product is carried on the back in a transportation link, and is mainly used for products such as a refrigerator, a washing machine, an air conditioner and an electric appliance.
SUMMERY OF THE UTILITY MODEL
There is above-mentioned defect to prior art, the utility model provides a novel bear testing machine, concrete technical scheme as follows:
a novel bearing testing machine comprises a main frame, a control screen, an angle adjusting mechanism, an angle adjusting rod, a bearing support, a bearing module, a servo electric cylinder, a jacking cross beam, a sliding lifting side plate, a bearing seat, a rotating shaft, a first fixed support, a second fixed support, a support frame, a bearing platform and a blocking rod, wherein the control screen and the angle adjusting mechanism are arranged above the main frame, and the angle adjusting mechanism controls the telescopic position of the angle adjusting rod; and then adjust the inclination of the preceding support of bearing, bear the module of bearing of support the place ahead installation, main frame internally mounted servo electric jar, servo electric jar drive jacking crossbeam goes up and down, the side board that goes up and down is slided in the installation of jacking crossbeam left and right sides, the installation pivot is rotated through the bearing frame in slip lifting curb plate the place ahead, first fixing support of pivot left and right ends installation, first fixing support the place ahead erection bracing frame, bear the support is connected to the support frame, pivot mid-mounting second fixing support, the support is born in the installation of second fixing support the place ahead, support frame bottom installation holds puts the platform, it is used for bearing the product to hold puts the platform, support frame top left and right sides installation blocks the pole, it blocks the product and drops from both sides to block the pole.
As an optimized proposal of the utility model, the product fixing jig is installed above the front end of the bearing support.
As a preferred proposal of the utility model, the utility model also comprises a main slide block and a main slide rail, the inner sides of the two sliding lifting side plates are respectively provided with the main slide block, the main slide block is connected with the main slide rail in a sliding way, the main slide rail is vertically and fixedly arranged in the main frame,
as a preferred scheme, adjustment mechanism is born in support frame top installation, bear adjustment mechanism and include bear motor, bear the lead screw, bear the nut, bear the connecting piece, bear the slider, bear the slide rail, bear the motor drive and bear the lead screw and rotate, bear lead screw threaded connection and bear the nut, bear the nut and install in bearing the connecting piece, bear the module in connecting piece the place ahead installation, bear the module rear both sides installation and bear the slider, bear slider sliding connection and bear the slide rail, bear the slide rail and install in bearing the support.
As an optimal scheme of the utility model, the support frame stretches into main frame side bottom and connects and hold the platform.
As a preferred scheme, install platform adjustment mechanism in the support frame, platform adjustment mechanism includes the platform motor, the platform lead screw, the platform nut, the platform connecting piece, the platform slider, the platform slide rail, the below is equipped with the motor installing frame in the support frame, the mounting platform motor in the motor installing frame, platform motor drive platform lead screw rotates, platform lead screw threaded connection platform nut, the platform nut is installed in the platform connecting piece, platform connecting piece the place ahead installation is held and is put the platform, hold and put platform rear both sides installation platform slider, platform slider sliding connection platform slide rail, the platform slide rail is installed in the support frame.
The utility model has the advantages that: adopt servo electric cylinder drive jacking crossbeam to go up and down, the jacking crossbeam drives the lift curb plate that slides and goes up and down, the lift curb plate that slides passes through the pivot, first fixing support drives the support frame and goes up and down, the support frame drives and holds and put the platform and go up and down, the product is leaning against and is bearing the module and reciprocate the lift, block the pole and block and prevent that the product from both sides to drop, thereby simulate out and bear the environment test product, control accuracy is high, the oscilaltion operation is steady, therefore, the clothes hanger is strong in practicability, and the user demand is satisfied.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a perspective view of the utility model of the bearing support, bearing module, servo electric cylinder, jacking beam, sliding lifting side plate.
Fig. 5 is a perspective view of the utility model showing the matching of the bearing support, the rotating shaft, the supporting frame and the bearing platform.
Fig. 6 is a perspective view of the sliding lifting side plate, the main sliding block and the main sliding rail of the present invention.
Fig. 7 is a perspective view of the back adjustment mechanism of the present invention.
Fig. 8 is a perspective view of the platform adjusting mechanism of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the indicated position or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
As shown in fig. 1 to 5, a novel knapsack testing machine comprises a main frame 1, a control screen 2, an angle adjusting mechanism 3, an angle adjusting rod 4, a knapsack bracket 5, a knapsack module 6, a servo electric cylinder 7, a jacking cross beam 8, a sliding lifting side plate 9, a bearing seat 10, a rotating shaft 11, a first fixed support 12, a second fixed support 13, a support frame 14, a bearing platform 15 and a blocking rod 16, wherein the control screen 2 and the angle adjusting mechanism 3 are installed above the main frame 1, and the angle adjusting mechanism 3 controls the telescopic position of the angle adjusting rod 4; then the inclination angle of the front bearing support 5 is adjusted, the angle adjusting mechanism 3 drives the angle adjusting rod 4 to move and stretch, the front end of the angle adjusting rod 4 is connected with the bearing support 5 through an angle bearing seat, so the bearing support 5 can rotate around a rotating shaft 11 below and further adjust the angle, the adjusting mode is the conventional function of a bearing tester, a bearing module 6 is arranged in front of the bearing support 5, the bearing module 6 is used for directly contacting the back of a product to be borne, a servo electric cylinder 7 is arranged in the main frame 1,
the servo electric cylinder 7 is a modularized product which integrates a servo motor and a lead screw, is in closed-loop servo control and has higher control precision, the servo electric cylinder 7 drives a jacking cross beam 8 to lift, sliding lifting side plates 9 are arranged on the left side and the right side of the jacking cross beam 8, a rotating shaft 11 is rotatably arranged in front of the sliding lifting side plates 9 through a bearing seat 10, a first fixed support 12 is arranged at the left end and the right end of the rotating shaft 11, a support frame 14 is arranged in front of the first fixed support 12, the support frame 14 is connected with a bearing support 5, a second fixed support 13 is arranged in the middle of the rotating shaft 11, a bearing support 5 is arranged in front of the second fixed support 13, a bearing platform 15 is arranged at the bottom of the support frame 14, a blocking rod 16 is arranged on the left side and the right side above the support frame 14, a product is borne on the bearing platform 15 and leans against the bearing module 6, the blocking rod 16 blocks the product from falling from the two sides, the jacking cross beam 8 is driven by the servo electric cylinder 7 to lift, the jacking cross beam 8 drives the sliding lifting side plates 9 to lift, the sliding lifting side plate 9 drives the bearing support 5 and the support frame 14 to lift through the rotating shaft 11, and further drives the product to continuously lift up and down for testing.
It is specific, bear 5 front ends top installation product fixed tool 17 of support, fix the product position more firmly, in addition, as shown in fig. 6, bear the testing machine still includes main slider 18 and main slide rail 19, main slider 18 is installed respectively to the inboard of two slip lift curb plates 9, main slider 18 sliding connection owner slide rail 19, respectively have two about main slide rail 19 and slide lift curb plate 9 corresponding, the vertical fixed mounting of main slide rail 19 is in main frame 1, when jacking crossbeam 8 drives slip lift curb plate 9 and reciprocates, main slider 18 and main slide rail 19 cooperate the direction and make slip lift curb plate 9 remove more accurate steady.
As shown in fig. 5 and 7, the bearing adjusting mechanism 20 is installed above the supporting frame 14, the bearing adjusting mechanism 20 includes a bearing motor 201, a bearing screw rod 202, a bearing nut, a bearing connecting piece 203, a bearing slider 204 and a bearing slide rail 205, the bearing motor 201 drives the bearing screw rod 202 to rotate, the bearing screw rod 202 is in threaded connection with the bearing nut, the bearing nut is installed in the bearing connecting piece 203, the bearing module 6 is installed in front of the bearing connecting piece 203, the bearing slider 204 is installed on two sides of the rear of the bearing module 6, the bearing slider 204 is in sliding connection with the bearing slide rail 205, the bearing slide rail 205 is installed on the bearing support 5, the bearing connecting piece 203 is driven to move up and down by the bearing nut when the bearing screw rod 202 rotates, the bearing connecting piece 203 drives the bearing module 6 to move to a proper position to adjust the bearing position to be suitable for products with different sizes and specifications.
Specifically, as shown in fig. 3, the supporting frame 14 extends into the bottom of the side of the main frame 1 and is connected with the supporting platform 15, so as to form a sunken platform structure, and the stability is facilitated by keeping the center of gravity lower.
As shown in fig. 5 and 8, a platform adjusting mechanism 21 is installed in the supporting frame 14, the platform adjusting mechanism 21 includes a platform motor 211, a platform lead screw 212, a platform nut, a platform connecting member 213, a platform slider 214, and a platform slide rail 215, a motor mounting frame 14a is installed below the supporting frame 14, the platform motor 211 is installed in the motor mounting frame 14a, the platform motor 211 drives the platform lead screw 212 to rotate, the platform lead screw 212 is connected with the platform nut in a threaded manner, the platform nut is installed in the platform connecting member 213, a bearing platform 15 is installed in front of the platform connecting member 213, the platform sliders 214 are installed at two sides of the rear of the bearing platform 15, the platform slider 214 is connected with the platform slide rail 215 in a sliding manner, the platform slide rail 215 is installed on the supporting frame 14, the platform lead screw 212 drives the platform connecting member 213 to move up and down through the platform nut when rotating, the platform connecting member 213 drives the bearing platform 15 to move to a proper position to adjust the bearing position to be suitable for products with different size specifications, the maximum lifting position of the bearing platform 15 is not higher than the motor mounting frame 14a, so that the gravity center is ensured to be inclined downwards.
The above description is provided for the purpose of describing the present invention in more detail with reference to the preferred embodiments, and it should not be construed that the present invention is limited to these descriptions, and it will be apparent to those skilled in the art that the present invention can be implemented in many ways without departing from the spirit and scope of the present invention.
Claims (6)
1. A novel knapsack testing machine comprises a main frame, a control screen, an angle adjusting mechanism, an angle adjusting rod, a knapsack bracket and a knapsack module, wherein the control screen and the angle adjusting mechanism are arranged above the main frame, and the angle adjusting mechanism controls the telescopic position of the angle adjusting rod; and then adjust the inclination that the support was born in the place ahead, bear the installation of support the place ahead and bear module, its characterized in that: still include servo electric jar, the jacking crossbeam, slide the lift curb plate, the bearing frame, the apparatus further comprises a rotating shaft, first fixing support, the second fixing support, a supporting frame, hold and put the platform and block the pole, main frame internally mounted servo electric jar, servo electric jar drive jacking crossbeam goes up and down, the lift curb plate is slided in the installation of the left and right sides of jacking crossbeam, slide lift curb plate the place ahead and rotate the installation pivot through the bearing frame, first fixing support is installed to the left and right ends of pivot, first fixing support the place ahead erection bracing frame, bear the support is connected to the support frame, pivot mid-mounting second fixing support, support is born the support in the installation of second fixing support the place ahead, the platform is put in the installation of support frame bottom, hold and put the platform and be used for bearing the product, the pole is blockked in the installation of both sides about the support frame top, it blocks the pole and blocks the product and drops from both sides.
2. The novel backpack testing machine of claim 1 wherein: and a product fixing jig is arranged above the front end of the bearing support.
3. The novel backpack testing machine of claim 1 wherein: the main sliding block is connected with the main sliding rail in a sliding mode, and the main sliding rail is vertically and fixedly installed in the main rack.
4. The novel backpack testing machine of claim 1 wherein: the bearing adjusting mechanism is installed above the support frame and comprises a bearing motor, a bearing lead screw, a bearing nut, a bearing connecting piece, a bearing sliding block and a bearing sliding rail, the bearing motor drives the bearing lead screw to rotate, the bearing lead screw is in threaded connection with the bearing nut, the bearing nut is installed in the bearing connecting piece, the bearing module is installed in front of the bearing connecting piece, the bearing sliding block is installed on two sides of the rear of the bearing module, the bearing sliding block is in sliding connection with the bearing sliding rail, and the bearing sliding rail is installed on the bearing support.
5. The novel backpack testing machine of claim 1 wherein: the support frame extends into the bottom of the side of the main frame and is connected with the bearing platform.
6. The novel backpack testing machine of claim 1 or 5 wherein: install platform adjustment mechanism in the support frame, platform adjustment mechanism includes the platform motor, the platform lead screw, the platform nut, the platform connecting piece, the platform slider, the platform slide rail, the below is equipped with the motor installing frame in the support frame, install the platform motor in the motor installing frame, platform motor drive platform lead screw rotates, platform lead screw threaded connection platform nut, the platform nut is installed in the platform connecting piece, platform is put in platform connecting piece the place ahead installation, hold and put platform rear both sides installation platform slider, platform slider sliding connection platform slide rail, the platform slide rail is installed in the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087841.6U CN213842662U (en) | 2021-01-13 | 2021-01-13 | Novel bear testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087841.6U CN213842662U (en) | 2021-01-13 | 2021-01-13 | Novel bear testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213842662U true CN213842662U (en) | 2021-07-30 |
Family
ID=77002024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120087841.6U Active CN213842662U (en) | 2021-01-13 | 2021-01-13 | Novel bear testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213842662U (en) |
-
2021
- 2021-01-13 CN CN202120087841.6U patent/CN213842662U/en active Active
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