CN209648553U - A kind of mistake proofing assembly tool - Google Patents
A kind of mistake proofing assembly tool Download PDFInfo
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- CN209648553U CN209648553U CN201920425845.3U CN201920425845U CN209648553U CN 209648553 U CN209648553 U CN 209648553U CN 201920425845 U CN201920425845 U CN 201920425845U CN 209648553 U CN209648553 U CN 209648553U
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- mistake proofing
- assembly tool
- pcba
- transport unit
- detection sensor
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Abstract
The utility model discloses a kind of mistake proofing assembly tools, including bottom plate and detection sensor；Bottom plate is equipped with the first part and places transport unit and the second part positioning region；Detection sensor is set to the first part and places transport unit, whether lacks component on the first part for detecting；Wherein, the first part places transport unit for placing the first part, and the second part positioning region is for placing the second part；First part places transport unit when the testing result of detection sensor is "No", the first part is delivered to setting position corresponding with the second part positioning region, the second assembling parts for making the first part and being placed at the second part positioning region.In mistake proofing assembly tool as above, first part, which is placed, is equipped with detection sensor at transport unit, detection sensor can detect on the first part whether lack component before the first part and the second component assembly, the first part neglected loading component is avoided, prevents product made of the first, second assembling parts from generating defect.
Description
Technical field
The utility model relates to assembling product technical fields, more specifically to a kind of mistake proofing assembly tool.
Background technique
Assembly tool used in traditional industry production only can be realized and assemble to the part of product, but to having
When the product of multiple parts is assembled, inevitably there is the case where omitting part, causes product to generate defect, influence the function of product
Energy, service life etc..If DCDC (referring to direct current inversion of direct current, i.e., the conversion of different direct current source value) product includes heat-conducting pad, aluminium block, shell
(Printed Circuit Board+Assembly, printed circuit board hollow plate is through SMT piece uploading, and then DIP is inserted by body and PCBA
Part), wherein heat-conducting pad, aluminium block are assemblied in PCBA, play the role of heat dissipation, and in an assembling process such as neglected loading, product can not
Effectively heat dissipation, for PCBA because heat accumulation device can be burnt, life of product is low, and requirement is not achieved.
To sum up, a kind of assembly tool how is provided, when in order to avoid there is the product of multiple parts to assemble such as DCDC etc.
It is those skilled in the art's urgent problem to be solved there is a situation where omitting part.
Utility model content
In view of this, the present invention provides a kind of mistake proofing assembly tools can be the 1st with detection sensor
It is detected before part and the second component assembly on the first part and whether lacks component, avoid the first part neglected loading component, prevent first,
Product made of two assembling parts generates defect.
To achieve the above object, the utility model provides the following technical solutions:
A kind of mistake proofing assembly tool, comprising:
Bottom plate, the bottom plate are equipped with the first part and place transport unit and the second part positioning region；
Detection sensor, the detection sensor are set to first part and place transport unit；
Wherein, first part places transport unit and places first part, and the second part positioning region places the 2nd 0
Part；First part places transport unit by first part and is delivered to setting corresponding with second part positioning region
Position.
Preferably, in above-mentioned mistake proofing assembly tool, first part is PCBA, and first part places transport unit packet
It includes:
PCBA rack, the PCBA rack are equipped with the sliding groove for placing the PCBA；
Pushing mechanism, the pushing mechanism push the PCBA to slide along the sliding groove, until reaching the setting position
It sets.
Preferably, in above-mentioned mistake proofing assembly tool, the pushing mechanism include be installed on the bottom plate the first guide rail and
The first sliding block that can be slidably arranged on the first guide rail, first sliding block is for pushing against and pushing the PCBA.
Preferably, in above-mentioned mistake proofing assembly tool, the detection sensor includes aluminium block sensor and heat-conducting pad induction
Device.
It preferably, further include the sensors in place for being installed on the bottom plate in above-mentioned mistake proofing assembly tool.
Preferably, in above-mentioned mistake proofing assembly tool, second part is shell, and second part positioning region includes:
Locating piece, for limiting the outer profile of the shell；The locating piece is at least 1, and the locating piece is formed
Shell placing groove.
Preferably, in above-mentioned mistake proofing assembly tool, second part positioning region further includes cooperating respectively with the shell
Shell positioning column and mistake proofing mounting post.
It preferably, further include product fixed mechanism in above-mentioned mistake proofing assembly tool, the product fixed mechanism includes:
Second guide rail, second guide rail are equipped with the second sliding block that can be slided；
Upper cover, the upper cover are fixed on second sliding block, and the upper lid is equipped with screw guide cylinder, location hole；
Cylinder, the cylinder is set to the bottom plate, and is connected with second guide rail；The cylinder driving described second
Guide rail moves up and down；
Wherein, upper cover positioning column is fixed on the bottom plate, the upper cover positioning column and the location hole cooperate.
Preferably, in above-mentioned mistake proofing assembly tool, the upper cover is equipped with product fixed column, and the product fixed column is by described the
One part is pressed on second part.
It preferably, further include console in above-mentioned mistake proofing assembly tool, the console and the detection sensor phase
Even；The bottom plate is fixed on the console.
The utility model provides a kind of mistake proofing assembly tool, including bottom plate and detection sensor；Bottom plate is equipped with the 1st
Part places transport unit and the second part positioning region；Detection sensor is set to the first part and places transport unit, for detecting first
Whether lack component on part；Wherein, the first part places transport unit for placing the first part, and the second part positioning region is used for
Place the second part；First part places transport unit when the testing result of detection sensor is "No", and the first part is conveyed
To setting position corresponding with the second part positioning region, the second part group for making the first part and being placed at the second part positioning region
Dress.
In mistake proofing assembly tool as above, the first part, which is placed, is equipped with detection sensor at transport unit, detection sensor can
It is detected before the first part and the second component assembly on the first part and whether lacks component, avoid the first part neglected loading component, prevented
Only product made of the first, second assembling parts generates defect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is that bottom plate provided by the embodiment of the utility model and the first part place transport unit, the second part positioning region
Installation diagram；
Fig. 2 is the structural schematic diagram of upper cover provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of mistake proofing assembly tool provided by the embodiment of the utility model；
Wherein, in Fig. 1-Fig. 3:
Mistake proofing mounting post 101；Aluminium block sensor 102；Heat-conducting pad inductor 103；Support frame 104；First sliding block 105；
First guide rail 106；Bottom plate 107；Sensors in place 108；Shell positioning column 109；Upper cover positioning column 110；Locating piece 111；Upper cover
112；Location hole 113；Product fixed column 114；Screw guide cylinder 115；Console 116；Start button 117.
Specific embodiment
The utility model embodiment discloses a kind of mistake proofing assembly tool, can be the 1st with detection sensor
It is detected before part and the second component assembly on the first part and whether lacks component, avoid the first part neglected loading component, prevent first,
Product made of two assembling parts generates defect.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 3 is please referred to, the utility model embodiment provides a kind of mistake proofing assembly tool comprising bottom plate 107 and inspection
Survey sensor；Bottom plate 107 is equipped with the first part and places transport unit and the second part positioning region；Detection sensor is set to first
Part places transport unit, whether lacks component on the first part for detecting；Wherein, the first part places transport unit for placing
First part, the second part positioning region is for placing the second part；First part places transport unit in the detection of detection sensor
When being as a result "No", the first part is delivered to setting position corresponding with the second part positioning region, makes the first part and is placed in
The second assembling parts at second part positioning region.
In mistake proofing assembly tool as above, the first part, which is placed, is equipped with detection sensor at transport unit, detection sensor can
It is detected before the first part and the second component assembly on the first part and whether lacks component, avoid the first part neglected loading component, prevented
Only product made of the first, second assembling parts generates defect.
In above-mentioned mistake proofing assembly tool, the first part is PCBA, and the first part places transport unit and includes:
PCBA rack, PCBA rack are equipped with the sliding groove for placing PCBA；
Pushing mechanism, pushing mechanism are used to push PCBA along sliding groove when the testing result of detection sensor is "No"
Sliding, until reaching above-mentioned setting position.
PCBA rack includes two support frames 104 disposed in parallel, is respectively equipped with sliding groove on two support frames 104；
The height of two support frames 104 is different, i.e., PCBA rack one end is high, the other end is low, convenient for the first part and the second part
Installation is cooperated；Support frame 104 is fixed on bottom plate 107.Pushing mechanism includes the first guide rail 106 for being installed on bottom plate 107
With the first sliding block 105 that can be slidably arranged on the first guide rail 106, the first sliding block 105 is for pushing against and pushing PCBA.The
The extending direction of one guide rail 106 is preferably arranged to parallel with two support frames 104.
Detection sensor includes the aluminium block sensor 102 of aluminium block whether being equipped on PCBA and for incuding for incuding
Whether the heat-conducting pad inductor 103 of heat-conducting pad is stained on PCBA；PCBA, which is detected, in aluminium block sensor 102 does not lack aluminium block,
And heat-conducting pad inductor 103 detects PCBA when not lacking heat-conducting pad, the testing result of detection sensor is "No"；Aluminium block passes
Sensor 102 and heat-conducting pad inductor 103 are assemblied on support frame 104.Certainly, according to the type of the first part and thereon
The number of component, detection sensor may also be configured to include other sensors, incude on the first part not in each sensor
When lacking component corresponding with the sensor, the testing result of entire detection sensor is "No"；Any one sensor sensing
When lacking component corresponding with the sensor on the first part, the testing result of entire detection sensor is "Yes".
Delivery situation of the transport unit to the first part, above-mentioned mistake proofing assembly tool are placed in order to further detect the first part
It further include the sensors in place 108 for being installed on bottom plate 107, sensors in place 108 is for detecting whether the first part reaches setting
Position, when testing result is "Yes", the first part places transport unit and stops the first part of conveying and restore.
Specifically, second part is shell, the second part positioning region packet in mistake proofing assembly tool provided by the above embodiment
The locating piece 111 being fixed on bottom plate 107 is included, locating piece 111 is used to limit the outer profile of shell；Locating piece 111 is at least 1
It is a, and locating piece 111 forms shell placing groove.Further, the second part positioning region further includes the shell cooperated respectively with shell
Body positioning column 109 and mistake proofing mounting post 101, to be positioned to shell, prevent housing direction from putting back；109 He of shell positioning column
Mistake proofing mounting post 101 is fixed on bottom plate 107.
For the ease of the first part and the second assembling parts, above-mentioned mistake proofing assembly tool further includes product fixed mechanism, is produced
Product fixed mechanism includes:
Second guide rail, the second guide rail are equipped with the second sliding block that can be slided；
Upper cover 112, upper cover 112 are fixed on the second sliding block, and upper cover 112 is equipped with screw guide cylinder 115；
Cylinder, cylinder is set to bottom plate 107, and is connected with the second guide rail；Cylinder is for driving the second guide rail to move up and down.
When using the said goods fixed mechanism, upper cover 112 can be made by adjusting position of second sliding block on the second guide rail
It is moved to above the first part and the second part, then driving the second guide rail to move down by cylinder makes upper cover 112 close to very
To the first part is compressed, finally the screw for being used to assemble the first part and the second part is placed at screw pilot hole and is tightened,
The relative position of first part and the second part can be corrected, guarantee that screw is vertically to squeeze into product, screw guiding
Cylinder 115 plays the role of auxiliary guiding.
Upper cover 112 is equipped with product fixed column 114, which is used for after cylinder drives the second guide rail to move down
First part is pressed on the second part.Upper cover 112 is additionally provided with location hole 113, for the upper cover that is fixed on bottom plate 107
Positioning column 110 cooperates, to position the position of upper cover 112.
Specifically, mistake proofing assembly tool provided by the above embodiment further includes console 116, console 116 and detection are passed
Sensor is connected, and places transport unit work for controlling the first part；Bottom plate 107 is fixed on console 116.
Console 116 includes pedestal, is mounted on PLC controller, the harness of chassis interior, is mounted on the control of susceptor surface
Button and indicator light, alarm, control button include start button 117, emergency stop, reset, debug button, power key, wherein
Start button 117 includes two, and when use need to press simultaneously.
Lower mask body introduction application above-described embodiment provides the process that mistake proofing assembly tool assembles product:
Assembled product includes following components: 1 PCBA, 1 shell, 1 heat-conducting pad, 2 screws, 1 aluminium
Block.When processing, heat-conducting pad first is pasted at the back side PCBA, PCBA is placed at the first part placement transport unit, puts shell
It sets to the second part positioning region, then aluminium block is installed on PCBA, start mistake proofing assembly tool, tooling is shifted PCBA onto shell and placed
In slot, the upper cover 112 of product fixed mechanism is moved to designated position, is carried out beating spiral shell according to the screw guide cylinder 115 in upper cover 112
Nail operation, by start button 117 after having beaten, upper cover 112 discharges product and retracts original position, and product is taken out and completes entire processing
Operation.
The specific working principle is as follows:
PCBA is placed on PCBA rack, and shell is put in shell placing groove.Press the start button 117 of console 116
Afterwards under PLC control, the first sliding block 105 pushes PCBA to slide in sliding groove, when sensors in place 108 senses that PCBA is reached
After shell placing groove, the first sliding block 105 retracts original position.After PCBA reaches shell placing groove, upper cover 112 is automatically moved into default
Position compresses downwards PCBA in the presence of cylinder, is then carried out playing screw movement according to screw guide cylinder 115.Screw is played
Afterwards, in the presence of cylinder, upper cover 112 rises, and side is slided on the second guide rail, takes out product.
Heat-conducting pad has been pasted in the fixation position at the back side PCBA, when the PCBA and shell that have pasted heat-conducting pad are put into work
When in dress, heat-conducting pad inductor 103 senses that object obtains signal, does not paste such as, tooling alarm red light lights, and buzzing report
It is alert；Then aluminium block sensor 102 detects aluminium block, such as lacks aluminium block, and corresponding warning light lights, and buzzing is alarmed.Such as
Heat-conducting pad and aluminium block have all been installed, and start button 117 is pressed, and the first sliding block 105 pushes PCBA to slide in sliding groove, if any
Part is not installed, then presses 117 attonity of start button.
Scram button is used for production line emergency case, need to stop use when all movements of tooling, emergency case packet immediately
Auxiliary pushing mechanism is included not to be installed in place product；To product after the operation to predeterminated position of upper cover 112 of product fixed mechanism
When causing damage, emergency stop key can be pressed, tooling is prevented to act in next step；Any pair of product, personnel have the case where damage,
Scram button need to be pressed and stop all movements of tooling；Reset button has the function of resetting PLC control program；Debug button
Verifying work is debugged for engineer, operation acts can be individually performed, judge without signal.
Tool structure provided in this embodiment is simple, manufacture easy to produce, and production cost is low.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of mistake proofing assembly tool characterized by comprising
Bottom plate, the bottom plate are equipped with the first part and place transport unit and the second part positioning region；
Detection sensor, the detection sensor are set to first part and place transport unit；
Wherein, first part places transport unit and places first part, and the second part is placed in the second part positioning region；Institute
It states the first part and setting position corresponding with second part positioning region is delivered to by first part placement transport unit.
2. mistake proofing assembly tool according to claim 1, which is characterized in that first part be PCBA, described first
Part places transport unit
PCBA rack, the PCBA rack are equipped with the sliding groove for placing the PCBA；
Pushing mechanism, the pushing mechanism push the PCBA to slide along the sliding groove, until reaching the setting position.
3. mistake proofing assembly tool according to claim 2, which is characterized in that the pushing mechanism includes being installed on the bottom
First guide rail of plate and the first sliding block that can be slidably arranged on the first guide rail, first sliding block is for pushing against simultaneously
Push the PCBA.
4. mistake proofing assembly tool according to claim 2, which is characterized in that the detection sensor includes aluminium block sensor
With heat-conducting pad inductor.
5. mistake proofing assembly tool according to claim 1, which is characterized in that further include the biography in place for being installed on the bottom plate
Sensor.
6. mistake proofing assembly tool according to claim 1, which is characterized in that second part be shell, described second
Part positioning region includes:
Locating piece, for limiting the outer profile of the shell；The locating piece is at least 1, and the locating piece forms shell
Placing groove.
7. mistake proofing assembly tool according to claim 6, which is characterized in that second part positioning region further includes difference
With the shell positioning column and mistake proofing mounting post of shell cooperation.
8. mistake proofing assembly tool according to claim 1, which is characterized in that further include product fixed mechanism, the product
Fixed mechanism includes:
Second guide rail, second guide rail are equipped with the second sliding block that can be slided；
Upper cover, the upper cover are fixed on second sliding block, and the upper lid is equipped with screw guide cylinder, location hole；
Cylinder, the cylinder is set to the bottom plate, and is connected with second guide rail；The cylinder drives second guide rail
It moves up and down；
Wherein, upper cover positioning column is fixed on the bottom plate, the upper cover positioning column and the location hole cooperate.
9. mistake proofing assembly tool according to claim 8, which is characterized in that the upper cover is equipped with product fixed column, the production
First part is pressed on second part by product fixed column.
10. mistake proofing assembly tool according to claim 1, which is characterized in that it further include console, the console and institute
Detection sensor is stated to be connected；The bottom plate is fixed on the console.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920425845.3U CN209648553U (en) | 2019-03-29 | 2019-03-29 | A kind of mistake proofing assembly tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920425845.3U CN209648553U (en) | 2019-03-29 | 2019-03-29 | A kind of mistake proofing assembly tool |
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| Publication Number | Publication Date |
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| CN209648553U true CN209648553U (en) | 2019-11-19 |
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| CN201920425845.3U Active CN209648553U (en) | 2019-03-29 | 2019-03-29 | A kind of mistake proofing assembly tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172566A (en) * | 2021-05-17 | 2021-07-27 | 桂林航天工业学院 | Error-proofing and leakage-proof assembling tool for intelligent manufacturing of tire pressure sensor |
-
2019
- 2019-03-29 CN CN201920425845.3U patent/CN209648553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172566A (en) * | 2021-05-17 | 2021-07-27 | 桂林航天工业学院 | Error-proofing and leakage-proof assembling tool for intelligent manufacturing of tire pressure sensor |
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