CN207964266U - The switch endurance testing machine of Horizontal exhibition freezer door body - Google Patents
The switch endurance testing machine of Horizontal exhibition freezer door body Download PDFInfo
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- CN207964266U CN207964266U CN201820336653.0U CN201820336653U CN207964266U CN 207964266 U CN207964266 U CN 207964266U CN 201820336653 U CN201820336653 U CN 201820336653U CN 207964266 U CN207964266 U CN 207964266U
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- door body
- cantilever
- braced frame
- showcase
- translating element
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Abstract
The utility model proposes a kind of switch endurance testing machines of Horizontal exhibition freezer door body, including braced frame, Power Component, cantilever and translating element, the braced frame has the contact site that can be contacted with the front side board of showcase cabinet or back side panel along the side of its thickness direction, the Power Component is set in the braced frame, the Power Component is connect with one end of the cantilever, to drive the cantilever to be moved back and forth along the length direction of the braced frame, the other end of the cantilever is the free end far from the braced frame, the translating element is located at the lower section of the cantilever, one end of the translating element is connect with the cantilever, to be moved synchronously with the cantilever, the other end of the translating element is that can be connect with showcase door body to drive the synchronization-moving connecting pin of showcase door body.The utility model can improve the testing efficiency of the switching life test process of Horizontal exhibition freezer door body, and reduce cost.
Description
Technical field
The utility model belongs to the switching life test equipment technical field of refrigeration door body more particularly to a kind of horizontal exhibition
Show the switch endurance testing machine of freezer door body.
Background technology
During Horizontal exhibition refrigerator use, showcase door body needs frequent switch, therefore in order to ensure to show
Cabinet door body switchs the abrasion resistance and structural stability and door body of glass door body (containing door handle) and cabinet mouth during use for a long time
Between sealing performance, need to be equipped with the step of testing showcase door body switch life in the product test to showcase.
The existing mode to the test of Horizontal exhibition freezer door body switch life has following two：One is by manually
Move in circles switch door body, until fatigue damage occurs for door body, however this kind of mode is time-consuming and laborious；Another way is to utilize skill
The industrial robot (such as truss robot or multiaxial joint robot) of art maturation replaces manually carrying out switch movement to door body,
However this kind of mode is with high costs, and the process for installing and debugging manipulator is very cumbersome.
Utility model content
That there are testing efficiencies is low for the existing mode to the test of Horizontal exhibition freezer door body switch life for the utility model
Lower and technical problem with high costs proposes that one kind can improve testing efficiency, and reduces the Horizontal exhibition refrigerator door of cost
The switch endurance testing machine of body.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of switch endurance testing machine of Horizontal exhibition freezer door body, including braced frame, Power Component, cantilever and translation
Part, the braced frame has along the side of its thickness direction to be connect with what the front side board of showcase cabinet or back side panel contacted
Contact portion, the Power Component are set in the braced frame, and the Power Component is connect with one end of the cantilever, to drive
The cantilever is moved back and forth along the length direction of the braced frame, and the other end of the cantilever is far from the braced frame
Free end, the translating element are located at the lower section of the cantilever, and one end of the translating element is connect with the cantilever, with described outstanding
Arm moves synchronously, and the other end of the translating element is that can be connect with showcase door body to drive the synchronization-moving company of showcase door body
Connect end.
Preferably, further include the first blocking arm, first blocking arm extends along the thickness direction of the braced frame, with
The left plate or right plate of showcase cabinet contact, and one end support of first blocking arm is set in the braced frame,
The other end of first blocking arm is free end.
Preferably, first blocking arm is two, length direction of two first blocking arms along the braced frame
Interval setting, to be contacted respectively with the left plate of showcase cabinet and right plate.
Preferably, the first sliding rail is provided in the braced frame along its length, first blocking arm with it is described
First sliding rail connects, to be moved back and forth along first sliding rail.
Preferably, further including the second blocking arm that can be contacted with showcase cabinet, second blocking arm is along the support frame
The length direction of frame is arranged, and one end of second blocking arm is detachably connected with first blocking arm, with the braced frame
From the showcase cabinet supported on both sides of showcase cabinet, the other end of second blocking arm is free end.
Preferably, the translating element is two, two translating element are along the length direction interval of the braced frame
Setting, is connect with two door body respectively with showcase.
Preferably, the translating element includes grip block and locking member, the grip block is two, two grip blocks
One end between be rotatably connected, the other end of two grip blocks is the connecting pin for stating translating element, the locking member and two
A grip block connection, to constrain the mutual rotation between two grip blocks.
Preferably, further including that can detect the translating element with respect to the sensor of showcase door body position, the sensor
It is electrically connected with controller, the controller is electrically connected with the Power Component, with when the translating element is with respect to showcase
It is out of service that the Power Component is controlled when door body is subjected to displacement.
Preferably, being connected with the first support arm between the translating element and the cantilever, first support arm is along institute
The short transverse setting of braced frame is stated, the bottom of first support arm is fixedly connected with the translating element, described first
Brace is detachably connected with the cantilever, to adjust the opposite position with the cantilever in the braced frame short transverse
It sets.
Preferably, the Power Component is servo module, there is the Power Component sliding block, the sliding block to be hanged with described
Arm is fixedly connected, to drive the cantilever to move back and forth.
Compared with prior art, it is with good effect the advantages of the utility model：
1, the switch endurance testing machine of the utility model Horizontal exhibition freezer door body is by being arranged the braced frame, relatively
Fast Installation, and the efficient positioning to showcase cabinet can be realized in use in traditional truss robot；It is logical
It crosses and the Power Component, the cantilever and the translating element is set, one is needed only provide for relative to traditional truss robot
The power of freedom degree direction realizes the automatic reciprocating switching action switched to showcase door body, thereby reduces cost, reduces
Debugging difficulty；Therefore, the switch endurance testing machine of the utility model Horizontal exhibition freezer door body can improve testing efficiency, and
Reduce cost.
2, the utility model can improve the translating element and be moved through by setting the Power Component to servo module
Positional precision in journey improves the positional precision in showcase door body switching process, so as to be controlled using accurate movement
Micro- collision that showcase door body is subject under the accurate simulation actual use operating mode of system, and then can improve and the longevity is switched to showcase door body
Order the accuracy of test result.
Description of the drawings
Fig. 1 is that a kind of overall structure of embodiment of switch endurance testing machine of the utility model Horizontal exhibition freezer door body is shown
It is intended to；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the partial enlarged view of part A in Fig. 1；
Fig. 4 is the schematic diagram during the switch endurance testing machine use of the utility model Horizontal exhibition freezer door body；
Fig. 5 is the front view of Fig. 4；
In above each figure：1, braced frame；2, Power Component；3, cantilever；4, translating element；5, the first blocking arm；6, it first slides
Rail；7, the second blocking arm；8, grip block；9, locking member；10, the first support arm；11, the second support arm；12, the first fixture block；13,
Two fixture blocks；14, the second sliding rail.
Specific implementation mode
In the following, the utility model is specifically described by illustrative embodiment.It should be appreciated, however, that not having
In the case of being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
In the description of the present invention, it should be noted that：(1) braced frame described in the utility model is this field
Normally understood rectangular or square frame has length, thickness and height, therefore the length direction of braced frame naturally
(horizontal direction of corresponding diagram 2 or the door body in Fig. 4 open and close direction), thickness direction (corresponding perpendicular to the direction of Fig. 2) and height
It spends direction (vertical direction of corresponding diagram 2) can directly and undoubtedly to be determined by those skilled in the art, and then is easy
Quickly obtain the technical solution of the utility model；(2) front side board of showcase cabinet described in the utility model, back side panel, a left side
Side plate and right plate are known in the art, i.e., the side plate that front side board can be seen for showcase cabinet front view, and back side panel is
The side plate that showcase cabinet rearview can be seen, the side plate that left plate can be seen for showcase cabinet left view, right plate
The side plate that can be seen for showcase cabinet right view；(3) orientation or position of the instructions such as term "inner", "outside", "upper", "lower"
Relationship is position relationship based on ... shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than is indicated
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention；(4) term " first ", " second ", " third " are used for description purposes only, and should not be understood as referring to
Show or imply relative importance.
Referring to Fig. 1 to Fig. 5, a kind of switch endurance testing machine of Horizontal exhibition freezer door body, including braced frame 1, power
Component 2, cantilever 3 and translating element 4, the braced frame 1 has along the side of its thickness direction can be with the rear side of showcase cabinet
The contact site of plate (or front side board) contact, i.e., the braced frame 1 is located at the side of showcase cabinet and to exhibition when in use
The front side board or back side panel for showing cabinet cabinet are limited, in contrast can be quickly by displaying in common portal frame in engineering
Cabinet cabinet pushes designated position to, and the front side board or back side panel to fast implement to showcase cabinet position, and have simultaneously
Other position limiting structures are installed additional conducive in showcase cabinet front side board or back side panel side, with the left plate to showcase cabinet
And/or back side panel is positioned, and then substantially increase the location efficiency to showcase cabinet；The Power Component 2 is set to
In the braced frame 1, the Power Component 2 is connect with one end of the cantilever 3, to drive the cantilever 3 along the support
The length direction of frame 1 moves back and forth, and the other end of the cantilever 3 is the free end far from the braced frame 1, i.e., described outstanding
Arm 3 is stretched out from the braced frame 1 to the direction far from the braced frame 1, such as the cantilever 3 is from the braced frame 1
It is stretched out along the thickness direction of the braced frame 1；The translating element 4 is located at the lower section of the cantilever 3, the translating element 4
One end is connect with the cantilever 3, and to be moved synchronously with the cantilever 3, the other end of the translating element 4 is can be with showcase door body
Connection is to drive the synchronization-moving connecting pin of showcase door body.
Based on above-mentioned, the switch endurance testing machine of the utility model Horizontal exhibition freezer door body, which passes through, is arranged the support frame
Frame 1 can realize Fast Installation in use relative to traditional truss robot, and to the efficient of showcase cabinet
Positioning；By the way that the Power Component 2, the cantilever 3 and the translating element 4 is arranged, only needed relative to traditional truss robot
The power for providing one degree of freedom direction realizes the automatic reciprocating switching action switched to showcase door body, thereby reduces into
This, reduces debugging difficulty；Therefore, the switch endurance testing machine of the utility model Horizontal exhibition freezer door body can improve test
Efficiency, and reduce cost.
In order to further increase testing efficiency, in the embodiment shown in fig. 1, the translating element 4 is two, described in two
Translating element 4 is arranged along the length direction interval of the braced frame 1, is connect with two door body respectively with showcase, so as to
Enough realize simultaneously tests two door body of showcase, and then further improves testing efficiency.
For the structure of the Power Component 2, in the embodiment shown in fig. 1, the Power Component 2 is servo module,
There is the Power Component 2 sliding block, the sliding block to be fixedly connected with the cantilever 3, to drive the cantilever 3 to move back and forth.
It should be noted that servo module is known to the skilled in the art device, leading screw is generally included, sliding is led
Rail, pedestal, sliding block and servo motor, wherein leading screw and rail plate are set on pedestal, and sliding block is connected with leading screw by lead screw pair
It connects, while sliding block is slidably matched with guide rail, servo motor is connect with leading screw to drive leading screw to rotate, and then back and forth straight with movable slider
Line moves, and for the concrete structure of servo module, this will not be repeated here.
Based on above-mentioned, the utility model can improve the translation by setting the Power Component 2 to servo module
Positional precision in 4 motion process of part improves the positional precision in showcase door body switching process, so as to using accurately
Motion control accurately simulate micro- collision for being subject to of showcase door body under actual use operating mode, and then can improve to showing cabinet door
The accuracy of body switch life test result.
Specifically, shown in as shown in Figure 1, Figure 2, Fig. 4 and Fig. 5, the pedestal of the Power Component 2 is placed on the braced frame 1
Along the side of its thickness direction, the Power Component 2 is arranged along the length direction of the braced frame 1, the Power Component 2
It it is two, two Power Components 2 are arranged along the length direction interval of the braced frame 1, and two Power Components 2 are used
Switch is made in two door body of control showcase respectively to move, between two Power Components 2 symmetrically, so that two
The translating element 4 moves synchronously in opposite directions, so that two door body synchronous switches of showcase.
It should be noted that the structure of the Power Component 2 is not limited to above-mentioned, can also be：The Power Component 2 is
Double-slider servo module, the tool of the Power Component 2 is there are two that can synchronize and homodromous sliding block, with this for driving exhibition respectively
Show that two door body of cabinet do switch movement.
In addition, the structure of the Power Component 2 can also be：The Power Component 2 be cylinder guide rail comprising guide rail and
Sliding block, by guide rail by gas circuit band movable slider along straight reciprocating motion, the Power Component 2 is two, two power
Component 2 is arranged along the length direction interval of the braced frame 1, and two door body to control showcase respectively do switch movement.
For the structure of the translating element 4, in the embodiment shown in fig. 1, the translating element 4 includes grip block 8 and lock
Tight part 9, the grip block 8 are two, are rotatably connected between one end of two grip blocks 8, two grip blocks 8
The other end is the connecting pin for stating translating element 4, and the locking member 9 is connect with two grip blocks 8, to constrain two clampings
Mutual rotation between block 8, to which the grip block 8 can either be made to clamp the handle of showcase door body, and can be when displaying
Cabinet door body occurs when fatigue damage the grip block 8 and the handle of showcase door body to be smoothly detached from, and then ensure that exhibition
Under the premise of showing that the switch movement of cabinet door body is normally carried out, the structure for avoiding the translating element 4 is damaged, and more and then improves
The service life of testing machine.
Specifically, as shown in Figures 1 to 5, the grip block 8 is arc, and the grip block 8 is along vertical oppositely arranged, two
The top of a grip block 8 is hinged, and tapped through hole is offered on two grip blocks 8, and the locking member 9 is T-type, institute
It includes handle and threaded rod, handle connection integrated with one end of the threaded rod, to drive the screw thread to state locking member 9
Bar rotates, and the other end of the threaded rod is threadedly coupled with the threaded hole of two grip blocks 8, to adjust two clampings
Angle between block 8, and then be conducive to the clamping force for adjusting the grip block 8 to showcase doors body handle.
It should be noted that the locking member 9 can also be torsional spring, the folder is made by the torsional spring of torsion needed for selection
It holds block 8 and required chucking power is applied to showcase doors body handle.
In addition, the structure of the translating element 4 can also be：The translating element 4 is sucker, by being adsorbed in displaying when use
On the glass of cabinet door body, the switch movement of showcase door body is driven.
Continue to move reciprocatingly after being detached from the door body of showcase in order to avoid the translating element 4, embodiment shown in Fig. 1
In, the switch endurance testing machine of Horizontal exhibition freezer door body further includes that can detect the opposite showcase door body position of the translating element 4
Sensor (not depending on going out in figure), the sensor is electrically connected with controller, and the controller is electrical with the Power Component 2
Connection, with to control the Power Component 2 when the translating element 4 is subjected to displacement with respect to showcase door body out of service, to
Continue to move reciprocatingly after avoiding the translating element 4 from being detached from the door body of showcase, then by manually continuing the translating element 4
It is reconnected with the door body of showcase and the door body of showcase is made to continue to do switch movement under the drive of the translating element 4, into
And ensure that the accuracy of test result, and improve the working efficiency of experiment process.
Specifically, the sensor is light sensor, in use, the sensor is fixed on the translating element 4
Reflecting piece is arranged in showcase door body in top, so that the light transmitting terminal of the sensor is directed at reflecting piece, when the translation
When the door body of part 4 and showcase is detached from, the sensor emission light is detached from reflecting piece, and the controller is to recognize light strong
After spending the signal weakened, it is out of service to control the Power Component 2.
Since the showcase of different model has different size of size, it is therefore desirable to the position of the translating element 4 into
Row is adjusted, and is allowed it in the showcase door body applied to all models.It is in the embodiment shown in fig. 1, described based on this
The first support arm 10, height of first support arm 10 along the braced frame 1 are connected between translating element 4 and the cantilever 3
Spend direction setting, the bottom of first support arm 10 is fixedly connected with the translating element 4, first support arm 10 with it is described
Cantilever 3 is detachably connected, to adjust the relative position with the cantilever 3, Jin Erneng in 1 short transverse of the braced frame
Enough adjustings realized to 4 height of the translating element allow it to the door body for being applied to the showcase with different height size
On.
Further, in the embodiment shown in fig. 1, is connected between first support arm 10 and the cantilever 3
Two support arms 11, second support arm 11 are arranged along the length direction of the braced frame 1, and the one of second support arm 11
End is detachably connected with first support arm 10, to be adjusted and described first on the length direction along the braced frame 1
The relative position of support arm 10, and then can realize to the translating element 4 position on the length direction along the braced frame 1
Adjusting, allow it to be applied to different length size showcase door body on, second support arm 11 it is another
One end is detachably connected with the cantilever 3, to adjust the phase with the cantilever 3 on the thickness direction along the braced frame 1
To position, and then it can realize the adjusting to the position on the thickness direction along the braced frame 1 of the translating element 4, so that
It can be applied in the door body of the showcase with different width dimensions.
Specifically, as shown in Figures 1 to 5, first support arm 10, second support arm 11 and the cantilever 3 are equal
Bottom for round bar, first support arm 10 is fixedly connected with the translating element 4, the top of first support arm 10 and institute
It states and is connected with the first fixture block 12 between the second support arm 11, first fixture block 12 is set along the thickness direction of the braced frame 1
It sets, first fixture block 12 has first through hole and the second through-hole, short transverse of the first through hole along the braced frame 1
Extend, second through-hole extends along 1 length direction of the braced frame, and first fixture block 12 is tight by the first through hole
The close outside for being socketed on first support arm 10, first fixture block 12 are tightly sleeved by second through-hole in described
The outside of two support arms 11；The second fixture block 13, second fixture block are connected between second support arm 11 and the cantilever 3
13 there is third through-hole and fourth hole, the third through-hole to extend along the length direction of the braced frame 1, the four-way
Hole extends along the thickness direction of the braced frame 1, and second fixture block 13 is tightly sleeved by the third through-hole in described
The outside of second support arm 11, second fixture block 13 are tightly sleeved by the fourth hole in the outside of the cantilever 3.
When the cabinet of showcase is resisted against in the braced frame 1, the length direction in the braced frame 1 is needed
On the cabinet of showcase is quickly positioned.Based on this, in the embodiment shown in fig. 1, Horizontal exhibition freezer door body
Switch endurance testing machine further includes the first blocking arm 5, and first blocking arm 5 extends along the thickness direction of the braced frame 1, with
The left plate or right plate of showcase cabinet contact, and one end support of first blocking arm 5 is set to the braced frame 1
On, the other end of first blocking arm 5 is free end.The switch endurance testing machine of the utility model Horizontal exhibition freezer door body is logical
It crosses and first blocking arm 5 is set, the quick positioning to showcase can be realized on the length direction of the braced frame 1, into
And further improve the efficiency positioned to showcase cabinet.
Since during experiment, the cabinet of showcase is easy to happen the deviation of position, so as to cause to test result
Cause significant impact.Based on this, in the embodiment shown in fig. 1, first blocking arm 5 is two, two first blocking arms 5
It is arranged along the length direction interval of the braced frame 1, to be contacted respectively with the left plate of showcase cabinet and right plate, to
Preferable position constraint is carried out to the cabinet of showcase, and then improves the stability of the cabinet of showcase during the test,
It more ensure that the accuracy of test result in turn.
It is positioned in order to the cabinet to different model showcase, in the embodiment shown in fig. 1, the support frame
The first sliding rail 6 is provided on frame 1 along its length, first blocking arm 5 is connect with first sliding rail 6, with along described
One sliding rail 6 moves back and forth, to be realized on the length direction along the braced frame 1 according to different model showcase to institute
The adjusting of 5 position of the first blocking arm is stated, and then the cabinet of different model showcase can be positioned.
In order to further increase the stability of the cabinet of showcase during the test, in the embodiment shown in fig. 1, crouch
The switch endurance testing machine of formula display refrigerator door body further includes the second blocking arm 7 that can be contacted with showcase cabinet, the second gear
Arm 7 is arranged along the length direction of the braced frame 1, and one end of second blocking arm 7 detachably connects with first blocking arm 5
It connects, with the showcase cabinet supported on both sides with the braced frame 1 from showcase cabinet, the other end of second blocking arm 7 is
Free end.The switch endurance testing machine of the utility model Horizontal exhibition freezer door body is realized by the way that second blocking arm 7 is arranged
The cabinet position of showcase is constrained on the thickness direction of the braced frame 1, and then further improves showcase
Cabinet stability during the test.
Specifically, shown in as shown in Figure 1, Figure 2, Fig. 4 and Fig. 5, first sliding rail 6 is set to 1 hollow portion of the braced frame
Point inside, first sliding rail 6 is fixedly connected with the braced frame 1, and first sliding rail 6 is two, two described the
One sliding rail 6 is fixedly installed on the top and lower part of the braced frame 1 respectively, between two first sliding rails 6 symmetrically,
First sliding rail 6, which includes two the first guide rods being mutually parallel and one, to be moved back and forth along first guide rod
The first sliding shoe, first guide rod along the braced frame 1 length direction setting and with the braced frame 1 fix
Connection, first sliding shoe are slidably connected with two first guide rods；First sliding rail 6 and first blocking arm
It is connected with the second sliding rail 14 between 5, second sliding rail 14 is set to the inside of 1 hollow space of the braced frame, and described
Two sliding rails 14 include two the second guide rods being mutually parallel and one can be along the second guide rod linear reciprocating motion
The second sliding shoe, second guide rod are arranged along the short transverse of the braced frame 1, the both ends point of second guide rod
It is not fixedly connected with first sliding shoe of two first sliding rails 6, the second sliding shoe is led with two described second
It is slidably connected to bar, second sliding rail 14 is used to adjust the height of first blocking arm 5 according to actual needs, in turn
It ensure that the showcase of different model all has preferable stability during the test；First blocking arm 5 is round bar, institute
It states the first blocking arm 5 to be fixedly connected with the second sliding shoe, to move synchronously with the second sliding shoe；Second blocking arm 7
It is connected with third fixture block between first blocking arm 5, described the is adjusted on the thickness direction of the braced frame 1 to realize
The position of two blocking arms 7, and then the constraint of position can be carried out to the cabinet of different model showcase, the third fixture block
Structure and the connection relation of the third fixture block and first blocking arm 5 and second blocking arm 7 are referring to first fixture block
12 and second fixture block 13, this will not be repeated here.
Claims (10)
1. a kind of switch endurance testing machine of Horizontal exhibition freezer door body, it is characterised in that：Including braced frame (1), power packages
Part (2), cantilever (3) and translating element (4), the braced frame (1) has along the side of its thickness direction can be with showcase cabinet
Front side board or back side panel contact contact site, the Power Component (2) is set in the braced frame (1), described dynamic
Power component (2) is connect with one end of the cantilever (3), to drive the cantilever (3) along the length direction of the braced frame (1)
It moves back and forth, the other end of the cantilever (3) is the free end far from the braced frame (1), and the translating element (4) is located at institute
The lower section of cantilever (3) is stated, one end of the translating element (4) is connect with the cantilever (3), to be moved synchronously with the cantilever (3),
The other end of the translating element (4) is that can be connect with showcase door body to drive the synchronization-moving connecting pin of showcase door body.
2. the switch endurance testing machine of Horizontal exhibition freezer door body according to claim 1, it is characterised in that：Further include
One blocking arm (5), first blocking arm (5) extends along the thickness direction of the braced frame (1), with the left side with showcase cabinet
One end support of plate or right plate contact, first blocking arm (5) is set in the braced frame (1), the first gear
The other end of arm (5) is free end.
3. the switch endurance testing machine of Horizontal exhibition freezer door body according to claim 2, it is characterised in that：Described first
Blocking arm (5) be two, two first blocking arms (5) along the braced frame (1) length direction interval be arranged, with respectively with
The left plate and right plate of showcase cabinet contact.
4. the switch endurance testing machine of Horizontal exhibition freezer door body according to claim 2, it is characterised in that：The support
The first sliding rail (6) is provided on frame (1) along its length, first blocking arm (5) connect with first sliding rail (6),
To be moved back and forth along first sliding rail (6).
5. the switch endurance testing machine of Horizontal exhibition freezer door body according to claim 2, it is characterised in that：Further including can
The second blocking arm (7) contacted with showcase cabinet, second blocking arm (7) are arranged along the length direction of the braced frame (1),
One end of second blocking arm (7) is detachably connected with first blocking arm (5), with the braced frame (1) from showcase
The other end of the showcase cabinet supported on both sides of cabinet, second blocking arm (7) is free end.
6. the switch endurance testing machine of Horizontal exhibition freezer door body according to claim 1, it is characterised in that：The translation
Part (4) be two, two translating element (4) along the braced frame (1) length direction interval be arranged, with respectively with displaying
Two door body of cabinet connect.
7. the switch endurance testing machine of Horizontal exhibition freezer door body according to claim 1, it is characterised in that：The translation
Part (4) includes grip block (8) and locking member (9), and the grip block (8) is two, between one end of two grip blocks (8)
Be rotatably connected, the other end of two grip blocks (8) is the connecting pin for stating translating element (4), the locking member (9) with two
Grip block (8) connection, to constrain the mutual rotation between two grip blocks (8).
8. the switch endurance testing machine of Horizontal exhibition freezer door body according to claim 1, it is characterised in that：Further including can
Sensor of the translating element (4) with respect to showcase door body position is detected, the sensor is electrically connected with controller, the control
Device processed is electrically connected with the Power Component (2), in the control when the translating element (4) is subjected to displacement with respect to showcase door body
The Power Component (2) is out of service.
9. the switch endurance testing machine of Horizontal exhibition freezer door body according to claim 1, it is characterised in that：The translation
The first support arm (10) is connected between part (4) and the cantilever (3), first support arm (10) is along the braced frame
(1) short transverse setting, the bottom of first support arm (10) are fixedly connected with the translating element (4), described first
Brace (10) is detachably connected with the cantilever (3), to be adjusted and the cantilever in the braced frame (1) short transverse
(3) relative position.
10. the switch endurance testing machine of the Horizontal exhibition freezer door body according to any one of claim 1-9, feature exist
In：The Power Component (2) is servo module, and the Power Component (2) has sliding block, the sliding block solid with the cantilever (3)
Fixed connection, to drive the cantilever (3) to move back and forth.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820336653.0U CN207964266U (en) | 2018-03-12 | 2018-03-12 | The switch endurance testing machine of Horizontal exhibition freezer door body |
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| CN201820336653.0U CN207964266U (en) | 2018-03-12 | 2018-03-12 | The switch endurance testing machine of Horizontal exhibition freezer door body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332961A (en) * | 2018-03-12 | 2018-07-27 | 青岛海容商用冷链股份有限公司 | The switch endurance testing machine of Horizontal exhibition freezer door body |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332961A (en) * | 2018-03-12 | 2018-07-27 | 青岛海容商用冷链股份有限公司 | The switch endurance testing machine of Horizontal exhibition freezer door body |
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