CN209496754U - A kind of intermediate barrier device of keyboard assembly line - Google Patents
A kind of intermediate barrier device of keyboard assembly line Download PDFInfo
- Publication number
- CN209496754U CN209496754U CN201920196404.0U CN201920196404U CN209496754U CN 209496754 U CN209496754 U CN 209496754U CN 201920196404 U CN201920196404 U CN 201920196404U CN 209496754 U CN209496754 U CN 209496754U
- Authority
- CN
- China
- Prior art keywords
- jig
- workbench
- limited block
- cylinder
- assembly line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of intermediate barrier devices of keyboard assembly line, including workbench, it is provided with transmission mechanism on the workbench, jig is placed on the transmission mechanism, the second position-limit mechanism for being limited to jig direction of travel is additionally provided on the workbench；Second position-limit mechanism includes the cylinder being fixedly mounted on the workbench, the cylinder block is fixedly installed with mounting plate upwards, the piston rod of the cylinder sets up and passes through the mounting plate is fixedly installed with horizontally disposed support plate upwards, described support plate one end is fixedly mounted upwards there are two vertically arranged trunnion, it is rotatablely connected between the trunnion by shaft, limited block is rotatably equipped in the shaft, the limited block is in triangular prism structure, described limited block one end is rotatably equipped with idler wheel, the other end connect setting with the piston rod upper end of the cylinder.The present apparatus can limit jig, be easy to use.
Description
Technical field
The utility model relates to keyboards to produce and process technical field, and in particular to a kind of intermediate barrier dress of keyboard assembly line
It sets.
Background technique
Keyboard is a kind of instruction and data input unit for operating equipment operation, is also referred to by system arrangement operation one
One group of function key (such as typewriter, computor-keyboard) of platform machine or equipment.Keyboard is also a part for forming keyboard instrument, can also
To refer to that the musical instrument for using keyboard, such as piano, numerical digit piano or electronic organ, keyboard help to practice at typing.
It is also most important input equipment that keyboard, which is the most frequently used, can be by English alphabet, number, punctuation mark by keyboard
Etc. being input in computer, to issue order, input data etc. to computer.There are also some keys with various shortcut keys
Disk, but originally this kind of keyboard is chiefly used in brand name computer, and is once once being considered as the characteristic of brand name computer.Over time, gradually
The independent product with various shortcut functions that also occurs in the market individually sell, and with it is dedicated driving and set soft
Part is also able to achieve personalized operation on compatible.
Keyboard includes that pedestal, keycap and bottom buckle 1 need for bottom buckle to be mounted on the base, then in the process of production and processing
Keycap is fitted in bottom buckle 1, the rubber block for being resetted to keyboard is additionally provided on pedestal.Bottom buckle is in U-shape knot
Structure, and the opposed, inwardly directed bending in bottom buckle both ends extends, and is provided with the trunnion being equipped with bottom buckle both ends on the pedestal, bottom buckle is
Metal material is made, and has certain extensibility and elasticity, and bottom buckle both ends are inserted into the installation that bottom buckle is completed in trunnion.
The setting of keycap lower surface realizes being fixedly connected for bottom buckle and keycap there are two card slot, by card slot.In existing production process, need
It is manually assembled, low efficiency.Applicant considers to design a kind of keyboard cap assembling line, is realized by production line and filled automatically
Match, improves efficiency.The keyboard cap assembling line, including workbench, the transmission device for driving jig to move, and setting
Installing mechanism for being installed to bottom buckle and keycap on the table.Transmission device is driven using belt, and jig setting exists
On belt, bottom buckle and keycap are installed using the installing mechanism of setting on the table.When installing bottom buckle and keycap, peace
Mounting mechanism needs to grab bottom buckle or keycap using mechanical arm, and during mechanical arm is grabbed, belt is not
Stop motion will drive jig and move along machine direction always, it may appear that jig is moved through installation site but bottom buckle and keycap
There is more useless part, poor reliability in the case where not installed.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the utility model is to how one kind is provided can
By property height, production and processing is convenient, the intermediate barrier device of the simple keyboard assembly line of structure.
In order to solve the above-mentioned technical problem, the utility model uses the following technical solution:
A kind of intermediate barrier device of keyboard assembly line, including workbench are provided with transmission mechanism on the workbench, institute
It states and is placed with jig on transmission mechanism, the workbench two sides are additionally provided with the first limit for being limited to jig two sides
Mechanism is additionally provided with the second position-limit mechanism for being limited to jig direction of travel on the workbench；Second limit
Position mechanism includes the cylinder being fixedly mounted on the workbench, and the cylinder block is fixedly installed with mounting plate upwards, described
The piston rod of cylinder sets up and passes through the mounting plate is fixedly installed with horizontally disposed support plate, the support plate upwards
One end is fixedly mounted upwards there are two vertically arranged trunnion, by shaft rotation connection between the trunnion, in the shaft
Be rotatably equipped with limited block, the limited block is in triangular prism structure, and described limited block one end is rotatably equipped with idler wheel, the other end with
The piston rod upper end of the cylinder connects setting.
In the technical program, transmission mechanism drives jig movement, carries out in the mechanical arm of installing mechanism to bottom buckle and keycap
When crawl, the piston rod of cylinder is moved downward, and limited block is driven to rotate around the axis so that limited block be provided with one end of idler wheel to
Upper rotation, so that the height of idler wheel in the vertical direction is located above jig, timely transmission mechanism continues to move, and idler wheel can be right
Jig direction of travel is limited, and the first position-limit mechanism limits two side coil of jig, is limited using at three, so that jig
It stops above transmission mechanism, leaves and takes the time to mechanical arm.In mechanical arm in promptly bottom buckle and keycap, the piston rod of cylinder to
Upper movement, so that one end that limited block is provided with idler wheel moves downwardly to below jig, then drive of the jig in transmission mechanism
Under move forward, carry out the next step.The present apparatus can preferably limit jig, and that improves whole device can
By property and stability.
Further, baffle is fixedly installed in the support plate, the baffle is located at the piston rod far from institute
State the side of trunnion.
In this way, being provided with baffle, the movement of limited block can be limited, avoid sending out between limited block and support plate
Raw collision, improves service life.
Further, the concave surface of limited block described in the jig face forms groove.
In this way, the movement for the piston rod that can preferably reduce cylinder is formed, improve efficiency.
Further, it is located in the vertical direction below the jig when limited block upper surface turns to level.
In this way, can preferably avoid limited block from interfering the movement of jig, reliability is improved.
Further, the transmission mechanism includes the transmission belt of setting on the workbench, and the transmission belt face is set
It is equipped with two.
In this way, conveyor belt motion, jig has mobile gravity, there is mobile frictional force between transmission belt and jig,
Transmission belt preferably can drive jig to move.
Further, first position-limit mechanism includes the limit plate that square two sides on the workbench are arranged, the limit
Position plate is vertically arranged and is separately positioned on the outside of the transmission belt, and the jig two sides are matched with the limit plate gap between two ends
It closes.
In this way, limiting using limit plate to jig, guarantee the reliability of its direction of motion and the positioning accurate of processing
Degree.
In conclusion the present apparatus can preferably limit jig, improves reliability and stablize shape, improve keyboard
Processing quality.
Detailed description of the invention
Fig. 1 is the structure enlargement diagram of bottom buckle 1 described in background technique.
Fig. 2 is the structure enlargement diagram of the second position-limit mechanism of intermediate barrier device described in specific embodiment.
Fig. 3 is a kind of structural schematic diagram of keyboard cap assembling line using the utility model structure.
Specific embodiment
1-3 the utility model is described in further detail with reference to the accompanying drawing.
A kind of intermediate barrier device of keyboard assembly line, including workbench 2 are provided with transmission mechanism on the workbench 2,
Jig 3 is placed on the transmission mechanism, 2 two sides of workbench are additionally provided with first for being limited to jig two sides
Position-limit mechanism is additionally provided with the second position-limit mechanism for being limited to jig direction of travel on the workbench 2；Described
Two position-limit mechanisms include the cylinder 4 being fixedly mounted on the workbench 2, and 4 cylinder body of cylinder is fixedly installed with installation upwards
The piston rod 6 of plate 5, the cylinder 5 sets up and passes through the mounting plate 5 is fixedly installed with horizontally disposed support plate upwards
7, described 7 one end of support plate is fixedly mounted upwards there are two vertically arranged trunnion 71, passes through shaft 72 between the trunnion 71
It is rotatablely connected, limited block 8 is rotatably equipped in the shaft 72, the limited block 8 is in triangular prism structure, the limited block 8 one
End is rotatably equipped with idler wheel 81, and the other end connect setting with 6 upper end of piston rod of the cylinder 4.
In the technical program, transmission mechanism drives jig movement, carries out in the mechanical arm of installing mechanism to bottom buckle and keycap
When crawl, the piston rod of cylinder is moved downward, and limited block is driven to rotate around the axis so that limited block be provided with one end of idler wheel to
Upper rotation, so that the height of idler wheel in the vertical direction is located above jig, timely transmission mechanism continues to move, and idler wheel can be right
Jig direction of travel is limited, and the first position-limit mechanism limits two side coil of jig, is limited using at three, so that jig
It stops above transmission mechanism, leaves and takes the time to mechanical arm.In mechanical arm in promptly bottom buckle and keycap, the piston rod of cylinder to
Upper movement, so that one end that limited block is provided with idler wheel moves downwardly to below jig, then drive of the jig in transmission mechanism
Under move forward, carry out the next step.The present apparatus can preferably limit jig, and that improves whole device can
By property and stability.
Further, baffle 71 is fixedly installed in the support plate 7, the baffle 71 is located at the piston rod 6
Side far from the trunnion 71.
In this way, being provided with baffle, the movement of limited block can be limited, avoid sending out between limited block and support plate
Raw collision, improves service life.
Further, the concave surface of limited block 8 described in 3 face of jig forms groove.
In this way, the movement for the piston rod that can preferably reduce cylinder is formed, improve efficiency.
Further, it is located in the vertical direction under the jig 3 when 8 upper surface of limited block turns to level
Side.
In this way, can preferably avoid limited block from interfering the movement of jig, reliability is improved.
Further, the transmission mechanism includes the transmission belt being arranged on the workbench 2, and the transmission belt face is set
It is equipped with two.
In this way, conveyor belt motion, jig has mobile gravity, there is mobile frictional force between transmission belt and jig,
Transmission belt preferably can drive jig to move.
Further, first position-limit mechanism includes the limit plate 9 that the 2 top two sides of workbench are arranged in, described
Limit plate 9 is vertically arranged and is separately positioned on the outside of the transmission belt, between 9 both ends of 3 two sides of jig and the limit plate
Gap cooperation.
In this way, limiting using limit plate to jig, guarantee the reliability of its direction of motion and the positioning accurate of processing
Degree.
In conclusion the present apparatus can preferably limit jig, improves reliability and stablize shape, improve keyboard
Processing quality.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that；
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution should all cover in the claim of the utility model and the range of specification.
Claims (6)
1. a kind of intermediate barrier device of keyboard assembly line, which is characterized in that including workbench, biography is provided on the workbench
Motivation structure is placed with jig on the transmission mechanism, and the workbench two sides are additionally provided with for limiting to jig two sides
The first position-limit mechanism, the second position-limit mechanism for being limited to jig direction of travel is additionally provided on the workbench；
Second position-limit mechanism includes the cylinder being fixedly mounted on the workbench, and the cylinder block is fixedly installed with peace upwards
The piston rod of loading board, the cylinder sets up and passes through the mounting plate is fixedly installed with horizontally disposed support plate upwards,
Described support plate one end is fixedly mounted upwards there are two vertically arranged trunnion, by shaft rotation connection between the trunnion,
Limited block is rotatably equipped in the shaft, the limited block is in triangular prism structure, and described limited block one end is rotatably equipped with rolling
Wheel, the other end connect setting with the piston rod upper end of the cylinder.
2. a kind of intermediate barrier device of keyboard assembly line according to claim 1, it is characterised in that: in the support plate
It is fixedly installed with baffle, the baffle is located at side of the piston rod far from the trunnion.
3. a kind of intermediate barrier device of keyboard assembly line according to claim 1, it is characterised in that: the jig face
The concave surface of the limited block forms groove.
4. a kind of intermediate barrier device of keyboard assembly line according to claim 1, it is characterised in that: on the limited block
It is located in the vertical direction below the jig when surface pivots to level.
5. a kind of intermediate barrier device of keyboard assembly line according to claim 1, it is characterised in that: the transmission mechanism
Including transmission belt on the workbench is arranged, the transmission belt face is provided with two.
6. a kind of intermediate barrier device of keyboard assembly line according to claim 5, it is characterised in that: first limit
Mechanism includes the limit plate that square two sides on the workbench are arranged, and the limit plate is vertically arranged and is separately positioned on the biography
The outside of dynamic band, the jig two sides and the limit plate gap between two ends cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920196404.0U CN209496754U (en) | 2019-02-14 | 2019-02-14 | A kind of intermediate barrier device of keyboard assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920196404.0U CN209496754U (en) | 2019-02-14 | 2019-02-14 | A kind of intermediate barrier device of keyboard assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209496754U true CN209496754U (en) | 2019-10-15 |
Family
ID=68156578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920196404.0U Expired - Fee Related CN209496754U (en) | 2019-02-14 | 2019-02-14 | A kind of intermediate barrier device of keyboard assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209496754U (en) |
-
2019
- 2019-02-14 CN CN201920196404.0U patent/CN209496754U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191015 Termination date: 20200214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |