CN208902839U - A kind of automatic blanking test device of rectifier bridge - Google Patents

A kind of automatic blanking test device of rectifier bridge Download PDF

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Publication number
CN208902839U
CN208902839U CN201821469042.XU CN201821469042U CN208902839U CN 208902839 U CN208902839 U CN 208902839U CN 201821469042 U CN201821469042 U CN 201821469042U CN 208902839 U CN208902839 U CN 208902839U
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rectifier bridge
slideway
automatic blanking
test device
inclined surface
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CN201821469042.XU
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Chinese (zh)
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张焰
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LESHAN RADIO CO Ltd
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LESHAN RADIO CO Ltd
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Abstract

The utility model relates to a kind of automatic blanking test devices of rectifier bridge, cutting agency, feeding distribution mechanism and mechanism for testing comprising inclined surface and on inclined surface, the inclined surface is equipped with the slideway being obliquely installed, the slideway is for placing rectifier bridge, the slideway includes sub-material section and test section, and the surface shape of the slideway sub-material section and test section is adapted to the shape of the rectifier bridge;Cutting agency is located at before feeding distribution mechanism, on the inclined surface, it is located above the slideway, includes several fence members, all fence members are used to fix the packaging bag of the rectifier bridge, and the outlet port of the packaging bag is directed at the entry position of the slideway;It also include drive system and control system.Human cost is saved using the present apparatus, the generation of safety accident is effectively avoided, effectively improves working efficiency, high reliablity advantageously ensures that the product quality of qualified product.

Description

A kind of automatic blanking test device of rectifier bridge
Technical field
The utility model relates to rectifier bridge product automatic voltage withstanding the field of test technology, especially a kind of rectifier bridge it is automatic under Expect test device.
Background technique
Rectifier bridge has the features such as small in size, easy to use, is widely used in household electrical appliance and industrial electronic circuit General, producer will carry out voltage-withstand test to every rectifier bridge in process of production, to check the front of rectifier bridge, the back side and end face Insulating materials whether there is pressure-resistant defect, avoid product in use because pressure-resistant defect is being made moist, and cause under the states such as high pressure Breakdown damage, to ensure product quality.In recent years with the development of electronic equipment, the demand of rectifier bridge also cumulative year after year, because This, the efficiency and reliability for improving voltage-withstand test is very necessary.
The prior art is when carrying out voltage-withstand test to rectifier bridge mainly using manually by rectifier bridge from preamble operation (plastic tube in the generally rectangular section of packaging bag, both ends are open) is taken out in packed packaging bag one by one, is then placed in survey Trial assembly set in corresponding position tested, after test passes again be put into packaging bag, thus operate very troublesome, efficiency It is very low, it since rectifier bridge voltage-withstand test workload is very big, is manually tested using pure, is also easy to cause to make mistakes, damage product, To reduce product quality, if testing negligible amounts every time, workload will increase, the testing time is too long, increases manpower and survey Cost is tried, efficiency is reduced, once and frequently leaking electricity or since misoperation makes to operate occurs in pressure tester in test Member touches electricity, can all threaten to the safety of operator;If test multiple rectifier bridges simultaneously, if wherein there is waste product, It is difficult to judge quantity scrapped and position, can not directly exclude qualified product, can only be sifted out waste product by testing repeatedly, low efficiency Under, it is time-consuming and laborious.
Utility model content
The purpose of utility model of the utility model, which is to overcome, carries out rectifier bridge voltage-withstand test using artificial in the prior art Troublesome in poeration, time-consuming and laborious, inefficiency, the above-mentioned deficiencies such as safety is low provide a kind of automatic blanking test dress of rectifier bridge It sets.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of automatic blanking test device of rectifier bridge, comprising:
Inclined surface, the inclined surface are equipped with the slideway being obliquely installed, and the slideway is for placing rectifier bridge, the slideway Surface shape be adapted to the shape of the rectifier bridge, the slideway includes sub-material section and test section;
Cutting agency is set on the inclined surface, is located above the slideway, includes several fence members, Suo Yousuo Fence members are stated for fixing the packaging bag of the rectifier bridge, the outlet port of the packaging bag is directed at the entrance position of the slideway It sets;
Feeding distribution mechanism is set on the inclined surface, is located at below the cutting agency, for dividing the rectifier bridge Material;
Mechanism for testing is set on the inclined surface, is located at below the feeding distribution mechanism, and the feeding distribution mechanism is for controlling institute The quantity that rectifier bridge enters mechanism for testing every time is stated, the test section cooperation of the mechanism for testing and the slideway is described for testing Rectifier bridge;
Drive system and control system, the control system control the drive system and the cutting agency are driven to carry out down Material, feeding distribution mechanism carry out sub-material and mechanism for testing is tested.
Using a kind of automatic blanking test device of rectifier bridge of the utility model, the inclined surface has gradient, will The packaging bag equipped with batch rectifier bridge of preamble completion of processing is put into the fence members, and the packaging bag is usually hard modeling Material packaging, the tubular plastic packaging being such as adapted to the rectifier bridge size shape, both ends have opening, and the fence members can The packaging bag is avoided to glide, and the rectifier bridge can skid off naturally to realize batch automatic blanking from the opening, Automatically into sub-material section, it is not necessarily to extra power, energy saving, the slideway is equipped with feeding distribution mechanism and mechanism for testing on the way, described Control system controls the drive system and the cutting agency is driven to carry out blanking, feeding distribution mechanism progress sub-material and mechanism for testing It is tested, the surface shape of the slideway sub-material section and test section is adapted to the shape of the rectifier bridge, and the distributing structure will The rectifier bridge is separated in sub-material section, and the feeding distribution mechanism is for controlling the number that the rectifier bridge enters mechanism for testing every time Amount, then rectifier bridge carries out voltage-withstand test, without human intervention blanking, sub-material along the mechanism for testing that enters of the slideway in batches And test, mitigate labor workload, save human cost, avoid manually blanking, effectively improve blanking efficiency, improves blanking The connecting of work avoids operator's Contact Test Set, effectively avoids the generation of safety accident, automatic to carry out batch survey Examination, effectively improves working efficiency, and convenient for distinguishing qualified product and waste product, high reliablity is convenient for control testing time and voltage, favorably In the product quality for guaranteeing qualified product.
Preferably, the cutting agency also includes liftable baffle, and the baffle is for preventing the rectifier bridge along institute Slideway downslide is stated, the baffle is set to the entry position of the slideway.
When not needing rectifier bridge downslide, the blocking member decline, the opening for blocking the packaging bag prevents institute State rectifier bridge downslide.
Preferably, the cutting agency also includes pushing tow component, packet of the pushing tow component for rectifier bridge described in pushing tow Pack, the pushing tow component are set to the side of the fence members, and the bottom of the other side of the fence members is equipped with notch.
The vacancy that the fence members are equipped with convenient for the pushing tow component pushing tow, the pushing tow component are set to the fence The side of component, control system control the packaging bag for the sky that the drive system drives the pushing tow component to finish blanking along scarce Mouth pushing tow goes out except fence members.
It is further preferred that the height of the fence members is greater than the height that three packaging bags stack.
Convenient for disposably stacking at least three packaging bags that rectifier bridge is housed in fence members, in each packaging bag In rectifier bridge all skid off after, after being pushed empty packaging bag by pushing tow component, fall convenient for the packaging bag of top, after Continuous blanking, effectively improves the efficiency and the degree of automation of blanking.
Preferably, the feeding distribution mechanism includes stop member, and the stop member includes briquetting and block one.
It is further preferred that the block one is set in the sub-material section of the slideway, the briquetting is connected to by bracket On the inclined surface, the briquetting and block one are liftable component.
The block one is located at the side in the sub-material section close to mechanism for testing, when the block one rises, along described Blocking of the rectifier bridge that slideway glides by the block one is relatively distant from the test machine according to the quantity that a batch enters The briquetting of structure falls, and first piece of rectifier bridge of next batch is pushed down, and then the block one falls, and makes all institutes of this batch State the test section that rectifier bridge is snapped down to the slideway.
It is further preferred that the distance between the briquetting and block one are greater than the length of a rectifier bridge and are less than The length that four rectifier bridges are connected.
It is i.e. a for 1-3 into the quantity of the rectifier bridge of test section every time, testing efficiency is effectively improved, screening waste product is convenient for, The space for saving station, saves floor occupying area, and reduces machine cost.
Preferably, the sub-material section of the slideway is equipped with cover board, the surface shape ruler of the slideway sub-material section and test section The back side geomery of the very little adaptation rectifier bridge.
The rectifier bridge be when sliding into sub-material section and test section it is face-up, the back side downward, convenient for pin and test device Good contact, be conducive to improve test effect, the sub-material section is equipped with cover board, i.e., the described rectifier bridge slideway and cover board it Between sliding groove structure in glide, the thickness of the height of sliding slot adaptation rectifier bridge, during avoiding the rectifier bridge of batch from gliding Occur the situations such as deviating, fall.
It is further preferred that the mechanism for testing includes liftable measuring head and liftable block two, the test The lower surface of head is equipped with electrode slice one, the position of the electrode slice one, the shape and size front with the rectifier bridge respectively Position, shape and size adaptation, the test section of the slideway includes insulating component and electrode slice two, and the electrode slice two is set to The upper surface of the insulating component, the electrode slice two are oppositely arranged with electrode slice one and can be mutually adapted.
The rectifier bridge enters test station, and the block two declines the rectifier bridge for blocking this batch, the then test Head falls, and is equipped with the electrode slice two, institute on the surface that the insulating component is contacted with the end face of packaging body, the back side and pin Front and pin that electrode slice one covers the packaging body are stated, is formed by the voltage difference of the electrode slice one and electrode slice two High pressure, to the carry out pressure resistance defects detection of the front of the packaging body of rectifier bridge, the back side and end face, after being completed, the block Two and measuring head increase, the rectifier bridge is depressed and slid off.
Preferably, the angle of the slideway and horizontal plane is 35 ° -45 °.
Convenient for controlling gliding speed, avoid gliding too fast or too slow.
It preferably, also include optoelectronic switch and warning device.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, using a kind of automatic blanking test device of rectifier bridge of the utility model, without human intervention blanking, sub-material And test, mitigate labor workload, save human cost, avoid manually blanking, effectively improve blanking efficiency, improves blanking The connecting of work avoids operator's Contact Test Set, effectively avoids the generation of safety accident, automatic to carry out batch survey Examination, effectively improves working efficiency, and convenient for distinguishing qualified product and waste product, high reliablity is convenient for control testing time and voltage, favorably In the product quality for guaranteeing qualified product.
2, using a kind of automatic blanking test device of rectifier bridge of the utility model, effectively improve blanking efficiency and from Dynamicization degree.
3, using a kind of automatic blanking test device of rectifier bridge of the utility model, testing efficiency is effectively improved, is convenient for Waste product is screened, the space of station is saved, saves floor occupying area, reduces machine cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the automatic blanking test device of rectifier bridge in the utility model;
Fig. 2 is the partial enlarged view of Fig. 1;
Fig. 3 is a kind of structure top view of the automatic blanking test device of rectifier bridge in the utility model;
Fig. 4 is the partial enlarged view of Fig. 3;
Fig. 5 is the structural schematic diagram of the test station in embodiment 1.
Marked in the figure: the inclined surface 1-, 11- slideway, 2- rectifier bridge, 3- briquetting, 4- block one, 51- electrode slice one, 52- electricity Pole piece two, 6- measuring head, 7- block two, 8- insulating component, 9- optoelectronic switch, 10- pushing tow component, 12- fence members, 13- packet Pack.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this Utility model is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-5, the automatic blanking test device of a kind of rectifier bridge described in the utility model, comprising:
Inclined surface 1, the inclined surface 1 are equipped with the slideway 11 being obliquely installed, and the slideway 11 is used to place rectifier bridge 2, The slideway 11 includes sub-material section and test section, and the surface shape of the slideway 11 is adapted to the shape of the rectifier bridge 2, the cunning The angle of road 11 and horizontal plane is 35 ° -45 °, preferably 40 °;
Cutting agency is set on the inclined surface 1, is located at 11 top of slideway, is included several fence members 12, institute There are the fence members 12 for fixing the packaging bag 13 of the rectifier bridge 2, described in the outlet port alignment of the packaging bag 13 The entry position of slideway 11;
Feeding distribution mechanism is set on the inclined surface 1, is located at below the cutting agency, for carrying out to the rectifier bridge 2 Sub-material;
Mechanism for testing is set on the inclined surface 1, is located at below the feeding distribution mechanism, and the feeding distribution mechanism is for controlling The rectifier bridge 2 enters the quantity of mechanism for testing every time, and the test section of the mechanism for testing and the slideway 11 cooperates for surveying Try the rectifier bridge 2;
Drive system and control system, the control system control the drive system and the cutting agency are driven to carry out down Material, feeding distribution mechanism carry out sub-material and mechanism for testing is tested.
The packaging bag 13 equipped with batch rectifier bridge 2 of preamble completion of processing is put into the fence members 12, the packet Pack 13 is usually hard packing, and the section being such as adapted to 2 size shape of rectifier bridge is that the tubular plastic of rectangle is packed, and two End has opening, and the fence members 12 include two enclosings, the distance between two described enclosings adaptation packaging 13 Length, since inclined surface 1 tilts, the fence members 12 are for avoiding the packaging bag 13 from gliding, and the rectifier bridge 2 is from institute It states and skids off to realize batch automatic blanking naturally in opening, automatically into sub-material section, the cutting agency also includes liftable Baffle, the baffle is for preventing the rectifier bridge 2 from gliding along the packaging bag 13, and the baffle is set on the slideway 11 Entry position, when not needing the rectifier bridge 2 downslide, the opening resistance of the packaging bag 13 is blocked in the blocking member decline Only the rectifier bridge 2 glides, and the cutting agency also includes pushing tow component 10, and the pushing tow component 10 described in pushing tow for rectifying The packaging bag 13 of bridge 2, the pushing tow component 10 are set to the side of the fence members 12, the other side of the fence members 12 Bottom is equipped with notch, and cut height is adapted to the height of a packaging bag 13, and the height of two enclosings is greater than three institutes The height that packaging bag 13 stacks is stated, convenient for disposably stacking at least three packaging bags that rectifier bridge 2 is housed in fence members 12 13, there is the vacancy convenient for 10 pushing tow of pushing tow component, the rectification in each packaging 13 between two enclosings After bridge 2 all skids off, the pushing tow component 10 goes out empty packaging bag 13 except fence members 12 along notch pushing tow, is convenient for top Packaging bag 13 fall, continue blanking, effectively improve the efficiency and the degree of automation of blanking.
The feeding distribution mechanism includes stop member, it is further preferred that the stop member includes briquetting 3 and block 1, The block 1 is set in the sub-material section of the slideway 11, and the sub-material section of the slideway 11 is equipped with cover board, i.e., the described rectifier bridge It glides in sliding groove structure between slideway and cover board, the thickness of the height adaptation rectifier bridge of the sliding slot avoids the whole of batch Stream bridge occurs the situations such as deviating, fall during gliding, it is preferred that the surface shape ruler of the slideway 11 sub-material section and test section The back side geomery of the very little adaptation rectifier bridge 2, contacts convenient for pin with the good of test device, is conducive to improve test effect Fruit, the briquetting 3 are connected on the inclined surface 1 by bracket, and the briquetting 3 and block 1 are liftable component, Other forms can be used to be stopped, the block 1 is located at the side in the sub-material section close to mechanism for testing, when the gear Block 1 rises, blocking of the rectifier bridge by the block 1 glided along the slideway 11, according to the quantity that a batch enters, The briquetting 3 for being relatively distant from the mechanism for testing falls, and first piece of rectifier bridge 2 of next batch is pushed down, then the block 1 It falls, so that all rectifier bridges 2 of this batch is snapped down to the test section of the slideway 11, between the briquetting 3 and block 1 Distance be greater than the length of a rectifier bridge 2 and the length that is connected less than four rectifier bridges 2, it is preferred that every time Quantity into the rectifier bridge 2 of test section is two, effectively improves testing efficiency, convenient for screening waste product, saves the space of station, It saves floor occupying area, reduces machine cost.
The mechanism for testing includes liftable measuring head 6 and liftable block 27, the lower surface of the measuring head 6 It is equipped with electrode slice 1, the position of the electrode slice 1, the shape and size positive position with the rectifier bridge 2 respectively It sets, shape and size adaptation, the test section of the slideway 11 includes insulating component 8 and electrode slice 2 52, the electrode slice 2 52 Set on the upper surface of the insulating component 8, the electrode slice 2 52 is oppositely arranged with electrode slice 1 and can be mutually adapted.
It is additionally provided with optoelectronic switch 9 and warning device, the optoelectronic switch 9 is set to the two sides of the slideway 11, respectively corresponds Detect whether the rectifier bridge 2 reaches blanking outlet, sub-material station and test station.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of automatic blanking test device of rectifier bridge characterized by comprising
Inclined surface (1), the inclined surface (1) are equipped with the slideway (11) being obliquely installed, and the slideway (11) is for placing rectification Bridge (2), the surface shape of the slideway (11) are adapted to the shape of the rectifier bridge (2), the slideway (11) include sub-material section and Test section;
Cutting agency is set on the inclined surface (1), is located above the slideway (11), includes several fence members (12), All fence members (12) are used to fix the packaging bag (13) of the rectifier bridge (2), the outlet position of the packaging bag (13) Set the entry position for being directed at the slideway (11);
Feeding distribution mechanism is set on the inclined surface (1), is located at below the cutting agency, for carrying out to the rectifier bridge (2) Sub-material;
Mechanism for testing is set on the inclined surface (1), is located at below the feeding distribution mechanism, and the feeding distribution mechanism is for controlling institute The quantity that rectifier bridge (2) enters mechanism for testing every time is stated, the test section cooperation of the mechanism for testing and the slideway (11) is used for Test the rectifier bridge (2);
Drive system and control system, the control system control the drive system drive the cutting agency carry out blanking, Feeding distribution mechanism carries out sub-material and mechanism for testing is tested.
2. a kind of automatic blanking test device of rectifier bridge according to claim 1, which is characterized in that the cutting agency It also include liftable baffle, for the baffle for preventing the rectifier bridge (2) from gliding, the baffle is set to the slideway (11) Entry position.
3. a kind of automatic blanking test device of rectifier bridge according to claim 1, which is characterized in that the cutting agency It also include pushing tow component (10) packaging bag (13) of the pushing tow component (10) for rectifier bridge (2) described in pushing tow, the pushing tow Component (10) is set to the side of the fence members (12), and the bottom of the other side of the fence members (12) is equipped with notch.
4. a kind of automatic blanking test device of rectifier bridge according to claim 1, which is characterized in that the feeding distribution mechanism Comprising stop member, the stop member includes briquetting (3) and block one (4).
5. a kind of automatic blanking test device of rectifier bridge according to claim 4, which is characterized in that the block one (4) in the sub-material section of the slideway (11), the briquetting (3) is connected on the inclined surface (1) by bracket, the pressure Block (3) and block one (4) are liftable component.
6. a kind of automatic blanking test device of rectifier bridge according to claim 4, which is characterized in that the briquetting (3) The distance between block one (4) is greater than the length of a rectifier bridge (2) and less than four rectifier bridges (2) are connected Length.
7. the automatic blanking test device of -6 any a kind of rectifier bridges according to claim 1, which is characterized in that the cunning The sub-material section in road (11) is equipped with cover board, whole described in the sub-material section of the slideway (11) and the surface shape size fit of test section Flow the back side geomery of bridge (2).
8. a kind of automatic blanking test device of rectifier bridge according to claim 7, which is characterized in that the mechanism for testing Comprising liftable measuring head (6) and liftable block two (7), the lower surface of the measuring head (6) is equipped with electrode slice one (51), the position of the electrode slice one (51), shape and size respectively with the positive position of the rectifier bridge (2), shape and The test section of size fit, the slideway (11) includes insulating component (8) and electrode slice two (52), and the electrode slice two (52) sets In the upper surface of the insulating component (8), the electrode slice two (52) is oppositely arranged with electrode slice one (51) and can be mutual Adaptation.
9. the automatic blanking test device of -6 any a kind of rectifier bridges according to claim 1, which is characterized in that the cunning The angle of road (11) and horizontal plane is 35 ° -45 °.
10. the automatic blanking test device of -6 any a kind of rectifier bridges according to claim 1, which is characterized in that also wrap Containing optoelectronic switch (9) and warning device.
CN201821469042.XU 2018-09-07 2018-09-07 A kind of automatic blanking test device of rectifier bridge Active CN208902839U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821469042.XU CN208902839U (en) 2018-09-07 2018-09-07 A kind of automatic blanking test device of rectifier bridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821469042.XU CN208902839U (en) 2018-09-07 2018-09-07 A kind of automatic blanking test device of rectifier bridge

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Publication Number Publication Date
CN208902839U true CN208902839U (en) 2019-05-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109116206A (en) * 2018-09-07 2019-01-01 乐山无线电股份有限公司 A kind of automatic blanking test device of rectifier bridge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109116206A (en) * 2018-09-07 2019-01-01 乐山无线电股份有限公司 A kind of automatic blanking test device of rectifier bridge
CN109116206B (en) * 2018-09-07 2024-02-13 乐山无线电股份有限公司 Automatic blanking testing device of rectifier bridge

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