CN109623371A - A kind of pallet turntable and its application method with safety device - Google Patents
A kind of pallet turntable and its application method with safety device Download PDFInfo
- Publication number
- CN109623371A CN109623371A CN201910099045.1A CN201910099045A CN109623371A CN 109623371 A CN109623371 A CN 109623371A CN 201910099045 A CN201910099045 A CN 201910099045A CN 109623371 A CN109623371 A CN 109623371A
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- China
- Prior art keywords
- block
- rotating gantry
- engine
- push rod
- safety device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
- B23P21/006—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed the conveying means comprising a rotating table
Abstract
The invention discloses a kind of pallet turntable and its application method with safety device, including saddle front apron, saddle rear baffle, two trapezoidal convex blocks and pallet turntable safety device, the pallet turntable safety device includes protective device bottom plate, push rod, reset spring, side plate, block shaft and block；The corresponding lower left for being distributed in the block of the push rod；The reset spring is in pull-down state to the block always；Two trapezoidal convex blocks, which respectively correspond, to be distributed on the left and right sides of the pallet turntable bottom plate；The pallet turntable safety device is distributed in each correspondence on the left and right sides of the rotating gantry.Pallet turntable safety device of the invention can satisfy that engine automatically delivers production requirement and protection effect is good, can achieve the purpose that engine is effectively prevent to skid off rotating gantry using method of the invention, using effect is good, significantly improves production efficiency.
Description
Technical field
The present invention relates to engine production mounting technology fields, and in particular to a kind of pallet with safety device turn
Platform and its application method.
Background technique
Engine is carrying out production process, and pipeline system Assembling Production is still current mainstream, and engine is passing automatically
When sending to some assembly node, it is typically necessary and is quickly rotated a certain angle, in favor of assembling a certain part or component,
The quick rotation control of present pallet turntable will usually be controlled by sensor, but automatically delivering for pipeline system, be rotated
There is the accident for skidding off pallet turntable to happen occasionally when engine in the process, damages engine component, cause very big loss.
The disclosure of background above technology contents is only used for auxiliary and understands design and technical solution of the invention, not necessarily
The prior art for belonging to present patent application, no tangible proof show above content present patent application the applying date
In disclosed situation, above-mentioned background technique should not be taken to the novelty and creativeness of evaluation the application.
Summary of the invention
The present invention provides a kind of automatically delivering for engine pipeline system in view of the above technical problems, provides a kind of full
Foot automatically delivers production requirement and the good pallet turntable safety device and its application method of protection effect.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of pallet turntable with safety device, including pallet turntable bottom plate and rotating gantry, the rotation support
Platform each side correspondence engine rollgang is distributed with, further include saddle front apron, saddle rear baffle, two it is trapezoidal convex
Block and pallet turntable safety device, the saddle front apron and the saddle rear baffle are arc-shaped, respectively correspond and are distributed in
The front upper place and back upper place of the rotating gantry；The pallet turntable safety device includes protective device bottom plate, push rod, answers
Position spring, side plate, block shaft and block；The lower end of the side plate is in conjunction with the protective device bottom plate；The block shaft
It is fixed on the side plate；The middle part of the block passes through the block shaft and is rotatably connected；The protective device bottom plate
Left side offers push rod jack, and the push rod, which passes through the push rod jack, can slide up and down distribution, and correspondence is distributed in the gear
The lower left of block；The upper end of the reset spring is incorporated in the left end of the block, lower end and the protective device bottom plate
Left end combines, and is always in pull-down state to the block；Two trapezoidal convex blocks, which respectively correspond, is distributed in the pallet turn
On the left and right sides of platform bottom plate；It is anti-safely that the pallet turntable is distributed in each correspondence on the left and right sides of the rotating gantry
Protection unit.
It further, further include bearing, the lower end of the push rod is additionally provided with bearing fixation hole, and the bearing is turned by bearing
Axis is fixed on the lower end of the push rod.
Further, the middle and upper part of the push rod also incorporates upper limit position block and lower position block；The upper limit position block and institute
Lower position block is stated to be respectively distributed to above and below the protective device bottom plate.
Use a kind of use of the pallet turntable progress engine health transmission with safety device as described above
Method includes the following steps:
(1) engine is sent from the engine rollgang in left side, and will reach the rotating gantry
When left side, the bearing of the push rod lower end is pressed onto the highest point of the trapezoidal convex block, jacks up the side of the block upwards, promotes
The upper face of the top surface of the block and the rotating gantry is horizontal；
(2) engine passes through the left side of the rotating gantry, and continues to slide into the rotating gantry, to the hair
After motivation is slid completely into the rotating gantry, then controls the rotating gantry and carry out high-speed rotation, the axis of the push rod lower end
It holds and leaves the trapezoidal convex block, the side of the block is pulled down by the reset spring, and promotes the other side quilt of the block
Pull-up, and the engine is stopped, prevent engine from deviating from rotating gantry；
(3) it to the rotating gantry high-speed rotation to the certain angle of default, then stops operating, by production line to hair
Motivation carries out assembly manipulation, after assembly manipulation, controls the rotating gantry and continues to rotate to the bearing of the push rod lower end
It is pressed onto the highest point of the trapezoidal convex block and stops operating, then the top surface of the block on the right side of the rotating gantry and the rotation
Ask platform upper face it is horizontal, and by the engine rollgang on engine push-in right side, next life is reached by it
Produce assembling link；Repeat the above steps circulation, and that realizes engine securely transmits assembly.
The present invention compared with prior art the utility model has the advantages that using the present invention be able to solve because engine transmit production line
Upper rotating gantry size is limited, and engine transmit process inertia is big, and engine occur in automatic incoming rotating gantry cannot have
The problems such as effect is protected, directly skids off rotating gantry, be unfavorable for automatic production line operation, using safety transfer approach, behaviour
Make simplicity, to the engine transmitted into rotating gantry, rotating gantry realizes the quick pull-up protection of block using high-speed rotation, instead
Answer it is sensitive, it is safe and reliable, can achieve the purpose that engine is effectively prevent to skid off rotating gantry, using effect is good, significantly
Improve production efficiency.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the main view of pallet turntable safety device of the present invention；
Fig. 3 is the side view of pallet turntable safety device of the present invention；
Fig. 4 is the front sectional view of copper sheathing of the present invention；
Fig. 5 is the front sectional view of closing piece of the present invention；
Fig. 6 is the left view of the trapezoidal convex block of the present invention.
Specific embodiment
As shown in figs. 1 to 6, a kind of pallet turntable 1 with safety device, including pallet turntable bottom plate 1-1 and rotation
Ask platform 1-2, and it further includes saddle front that engine rollgang, which is distributed with, in each side correspondence of the rotating gantry 1-2
Plate 2, saddle rear baffle, two trapezoidal convex blocks 3 and pallet turntable safety device 4, the saddle front apron 2 and the saddle
Rear baffle is arc-shaped, respectively corresponds the front upper place and back upper place for being distributed in the rotating gantry 1-2；The pallet turntable is anti-safely
Protection unit 4 includes protective device bottom plate 4-13, push rod 4-4, reset spring 4-9, side plate 4-14, block shaft 4-15 and block 4-
12；The top surface of the embodiment of the present invention block 4-12 is planar panel structure, in favor of engine sliding；The side plate 4-14 is equipped with
Two, lower end is in conjunction with the protective device bottom plate 4-13；The block shaft 4-15 passes through nut 4-16 and spring pad
Circle 4-17 is fixed on the side plate 4-14；The middle part of the block 4-12 passes through the block shaft 4-15 and is rotatably connected,
And be distributed between two side plate 4-14, meanwhile, to realize better effect in the block 4-12 and the side plate 4-
Spacer 4-18 is also distributed between 14；Push rod jack, the push rod jack are offered on the left of the protective device bottom plate 4-13
Copper sheathing 4-7 is inside distributed with, copper sheathing 4-7 then passes through bolt 4-8 and tightens；The push rod 4-4, which then passes through the copper sheathing 4-7, can go up downslide
Dynamic distribution, and the corresponding lower left for being distributed in the block 4-12；The upper end of the reset spring 4-9 by bolt 4-10 and
Washer 4-11 is incorporated in the left end of the block 4-12, and lower end passes through a left side of bolt 4-8 and the protective device bottom plate 4-13
End combines, and is always in pull-down state to the block 4-12；Two trapezoidal convex blocks 3 are respectively corresponded tightly by enterprising bolt
Admittedly being distributed on the left and right sides of the pallet turntable bottom plate 1-1；On the left and right sides of the embodiment of the present invention rotating gantry 1-2
By being equipped with outwardly directed lower plate 1-2-1, the lower plate 1-2-1 is then corresponding to be distributed with the pallet turntable safety
Protective device 4.To realize preferably rotation, the present embodiment also further includes bearing 4-1, and the lower end of the push rod 4-4 is by being equipped with
Bearing fixation hole, the bearing 4-1 are fixed on the lower end of the push rod by bearing shaft 4-2, bearing dottle pin 4-3.This reality
The middle and upper part for applying the push rod 4-4 of example, which also passes through bolt 4-5, has upper limit position block and lower position block 4-6 in conjunction with make-up；On described
Limited block and the lower position block 4-6 are respectively distributed to above and below the protective device bottom plate 4-13, primarily serve limit
Position effect.For the benefit of in engine after being slid completely into rotating gantry 1-2, starts motor immediately and promote rotating gantry 1-2
Quick high-speed rotation, the present embodiment can also design light sensation module in the engine inlet on the left of the rotating gantry 1-2, lead to
The starting that light sensation circuit carries out automatically controlling the rotary electric machine of rotating gantry 1-2 is crossed, it is of course also possible to control manually by operator
System.
Use a kind of use of the pallet turntable progress engine health transmission with safety device as described above
Method includes the following steps:
(1) engine is sent from the engine rollgang in left side, and will reach the rotating gantry
When left side, the bearing of the push rod lower end is pressed onto the highest point of the trapezoidal convex block, jacks up the side of the block upwards, promotes
The upper face of the top surface of the block and the rotating gantry is horizontal, so that engine slides into the rotation support from the top surface of block
In platform；
(2) engine passes through the left side of the rotating gantry, and continues to slide into the rotating gantry, to the hair
After motivation is slid completely into the rotating gantry, then the rotating gantry is voluntarily controlled by light sensation circuit or operator and carry out height
Speed rotation, the bearing of the push rod lower end leave the trapezoidal convex block, and the side of the block is pulled down by the reset spring, and
Promote the other side of the block to be pulled up, and the engine is stopped, prevents engine from deviating from rotating gantry；
(3) it to the rotating gantry high-speed rotation to the certain angle of default, then stops operating, by production line to hair
Motivation carries out assembly manipulation, after assembly manipulation, controls the rotating gantry and continues to rotate to the bearing of the push rod lower end
It is pressed onto the highest point of the trapezoidal convex block and stops operating, then the top surface of the block on the right side of the rotating gantry and the rotation
Ask platform upper face it is horizontal, and by the engine rollgang on engine push-in right side, next life is reached by it
Produce assembling link；Repeat the above steps circulation, and that realizes engine securely transmits assembly.
Claims (4)
1. a kind of pallet turntable with safety device, including pallet turntable bottom plate and rotating gantry, the rotating gantry
Each side correspondence engine rollgang is distributed with, it is characterised in that: further include saddle front apron, saddle rear baffle,
Two trapezoidal convex blocks and pallet turntable safety device, the saddle front apron and the saddle rear baffle are arc-shaped, respectively
The corresponding front upper place and back upper place for being distributed in the rotating gantry；The pallet turntable safety device includes protective device bottom
Plate, push rod, reset spring, side plate, block shaft and block；The lower end of the side plate is in conjunction with the protective device bottom plate；Institute
Block shaft is stated to be fixed on the side plate；The middle part of the block passes through the block shaft and is rotatably connected；The protection
Push rod jack is offered on the left of device bottom plate, the push rod, which passes through the push rod jack, can slide up and down distribution, and corresponding point
Cloth is in the lower left of the block；The upper end of the reset spring is incorporated in the left end of the block, lower end and the protection
The left end of device bottom plate combines, and is always in pull-down state to the block；Two trapezoidal convex blocks are respectively corresponded and are distributed in
On the left and right sides of the pallet turntable bottom plate；The pallet is distributed in each correspondence on the left and right sides of the rotating gantry
Turntable safety device.
2. a kind of pallet turntable with safety device according to claim 1, it is characterised in that: further include axis
It holds, the lower end of the push rod is additionally provided with bearing fixation hole, and the bearing is fixed on the lower end of the push rod by bearing shaft.
3. a kind of pallet turntable with safety device according to claim 1, it is characterised in that: the push rod
Middle and upper part also incorporates upper limit position block and lower position block；The upper limit position block and the lower position block are respectively distributed to the protection
Above and below device bottom plate.
4. carrying out engine peace using a kind of pallet turntable with safety device as described in claims 1 to 3 is any
The application method transmitted entirely, which comprises the steps of:
(1) engine is sent from the engine rollgang in left side, and will reach the left side of the rotating gantry
When, the bearing of the push rod lower end is pressed onto the highest point of the trapezoidal convex block, jacks up the side of the block upwards, promotes described
The upper face of the top surface of block and the rotating gantry is horizontal；
(2) engine passes through the left side of the rotating gantry, and continues to slide into the rotating gantry, to the engine
After being slid completely into the rotating gantry, then control the rotating gantry and carry out high-speed rotation, the bearing of the push rod lower end from
The trapezoidal convex block is opened, the side of the block is pulled down by the reset spring, and the other side of the block is promoted to be pulled up,
And the engine is stopped, prevent engine from deviating from rotating gantry；
(3) it to the rotating gantry high-speed rotation to the certain angle of default, then stops operating, by production line to engine
Assembly manipulation is carried out, after assembly manipulation, the bearing that the rotating gantry is continued to rotate to the push rod lower end is controlled and is pressed onto
The highest point of the trapezoidal convex block simultaneously stops operating, then the top surface of the block on the right side of the rotating gantry and the rotation are held in the palm
The upper face of platform is horizontal, and by the engine rollgang on engine push-in right side, reaches next production by it and fill
With link；Repeat the above steps circulation, and that realizes engine securely transmits assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910099045.1A CN109623371B (en) | 2019-01-31 | 2019-01-31 | Pallet turntable with safety protection device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910099045.1A CN109623371B (en) | 2019-01-31 | 2019-01-31 | Pallet turntable with safety protection device and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109623371A true CN109623371A (en) | 2019-04-16 |
| CN109623371B CN109623371B (en) | 2023-09-22 |
Family
ID=66064643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910099045.1A Active CN109623371B (en) | 2019-01-31 | 2019-01-31 | Pallet turntable with safety protection device and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109623371B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955201A (en) * | 2019-04-30 | 2019-07-02 | 广西玉柴机器股份有限公司 | It is a kind of can quick rotating engine machine crankshaft device and application method |
| CN109991010A (en) * | 2019-04-30 | 2019-07-09 | 广西玉柴机器股份有限公司 | A kind of automated system and detection method for engine crankshaft rotation detection |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2397788A1 (en) * | 1977-07-18 | 1979-02-16 | Sdg | Irrigation pipe jet fitting - has conical end which is pressed through pipe wall and stepped cylindrical body which forms seal |
| DE102005023894A1 (en) * | 2005-05-24 | 2006-12-28 | Logatec Gmbh | Articles e.g. electronic device such as monitor, transportation device for use on assembly line, has wedge-shaped base inserted and clamped in upper side piece of clamp transverse to transport direction of device designed as mounting plate |
| CN201080366Y (en) * | 2007-07-26 | 2008-07-02 | 云南昆船设计研究院 | Pallet caging device |
| CN202116018U (en) * | 2011-04-27 | 2012-01-18 | 苏州巨通自动化设备有限公司 | Tray obstruction device |
| CN106516691A (en) * | 2016-12-01 | 2017-03-22 | 无锡明珠增压器制造有限公司 | Fast rotary reversing device for assembly line |
| CN208017283U (en) * | 2017-09-30 | 2018-10-30 | 何景瓷 | Place stable semi-conductor illumination exhibition table |
| CN209632501U (en) * | 2019-01-31 | 2019-11-15 | 广西玉柴机器股份有限公司 | A kind of pallet turntable with safety device |
-
2019
- 2019-01-31 CN CN201910099045.1A patent/CN109623371B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2397788A1 (en) * | 1977-07-18 | 1979-02-16 | Sdg | Irrigation pipe jet fitting - has conical end which is pressed through pipe wall and stepped cylindrical body which forms seal |
| DE102005023894A1 (en) * | 2005-05-24 | 2006-12-28 | Logatec Gmbh | Articles e.g. electronic device such as monitor, transportation device for use on assembly line, has wedge-shaped base inserted and clamped in upper side piece of clamp transverse to transport direction of device designed as mounting plate |
| CN201080366Y (en) * | 2007-07-26 | 2008-07-02 | 云南昆船设计研究院 | Pallet caging device |
| CN202116018U (en) * | 2011-04-27 | 2012-01-18 | 苏州巨通自动化设备有限公司 | Tray obstruction device |
| CN106516691A (en) * | 2016-12-01 | 2017-03-22 | 无锡明珠增压器制造有限公司 | Fast rotary reversing device for assembly line |
| CN208017283U (en) * | 2017-09-30 | 2018-10-30 | 何景瓷 | Place stable semi-conductor illumination exhibition table |
| CN209632501U (en) * | 2019-01-31 | 2019-11-15 | 广西玉柴机器股份有限公司 | A kind of pallet turntable with safety device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955201A (en) * | 2019-04-30 | 2019-07-02 | 广西玉柴机器股份有限公司 | It is a kind of can quick rotating engine machine crankshaft device and application method |
| CN109991010A (en) * | 2019-04-30 | 2019-07-09 | 广西玉柴机器股份有限公司 | A kind of automated system and detection method for engine crankshaft rotation detection |
| CN109991010B (en) * | 2019-04-30 | 2024-01-02 | 广西玉柴机器股份有限公司 | Automatic system and detection method for detecting rotation of engine crankshaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109623371B (en) | 2023-09-22 |
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