CN208409043U - The Pneumatic fixture of self-control overturning compartment breast board - Google Patents
The Pneumatic fixture of self-control overturning compartment breast board Download PDFInfo
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- CN208409043U CN208409043U CN201821021187.3U CN201821021187U CN208409043U CN 208409043 U CN208409043 U CN 208409043U CN 201821021187 U CN201821021187 U CN 201821021187U CN 208409043 U CN208409043 U CN 208409043U
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- chassis
- rollover stand
- turnover device
- lever
- wirerope
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Abstract
Self-control overturns the Pneumatic fixture of compartment breast board, including chassis, is symmetrically arranged with the left turnover device and right turnover device that can be overturn in opposite directions on chassis, left turnover device is identical with the structure of right turnover device；Left turnover device is made of rollover stand, lifting cylinder, Universal caster, ejector, rollover stand is supported on the left end of chassis, the inside edge of rollover stand and the middle part hinge of chassis connect, lifting cylinder is fixed in chassis, lifting cylinder is for lifting rollover stand, Universal caster is in distribution shape on the workpiece support face of rollover stand, and ejector is fixed in the middle part of rollover stand, and ejector is for pushing workpiece turning to another rollover stand.Compared to the prior art the utility model, has the characteristics that design is reasonable, structure is simple, easy to process, easy to use, not only greatly reduces the labor intensity of worker, and ensure that processing quality, improve processing efficiency.
Description
Technical field
The utility model belongs to compartment sideboard turnover device field, especially a kind of pneumatic work of self-control overturning compartment breast board
Dress.
Background technique
The compartment breast board of large-sized truck in process, needs to carry out the process procedure of front and back sides gap welding；Usually
Compartment breast board is overturn by the way of driving hanging, it is low that there is working efficiencies, easily generates damage of colliding with to workpiece, exists very big
Security risk.
Summary of the invention
The utility model provides a kind of Pneumatic fixture of self-control overturning compartment breast board, alleviates the labor intensity of worker,
And it eliminates safe hidden trouble, improves production efficiency.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: the pneumatic work of self-control overturning compartment breast board
Dress, including chassis, it is characterised in that: be symmetrically arranged with the left turnover device that can be overturn in opposite directions on chassis and right turnover device, a left side are turned over
Rotary device is identical with the structure of right turnover device；Left turnover device is made of rollover stand, lifting cylinder, Universal caster, ejector,
Rollover stand is supported on the left end of chassis, and the inside edge of rollover stand and the middle part hinge of chassis connect, and lifting cylinder is fixed on
In chassis, lifting cylinder is for lifting rollover stand, and for Universal caster in distribution shape on the workpiece support face of rollover stand, ejector is solid
It is scheduled in the middle part of rollover stand, ejector is for pushing workpiece turning to another rollover stand.
Above-mentioned technical proposal is further improved, emergency support is equipped in the chassis, including support frame, guiding are slided
Wheel, wirerope, support frame are limited in chassis left end by pin shaft, and leading block is fixed in chassis middle part, wirerope installation
On leading block, one end of wirerope and the tail end of support frame are connected, the other end of wirerope and turning in right turnover device
Pivoted frame connection pulls support frame to rotate around pin shaft after right turnover device overturning by wirerope, and the head end of support frame is used to support
Left turnover device after overturning.The advantages of this structure: safety support is driven by wirerope when lifting cylinder lifts right rollover stand
Frame realizes safety supports purpose, and lineoutofservice signal pull disappears when right rollover stand declines, and emergency support drops to stop by self weight；Knot
Structure is simple, realizes the purpose supported automatically by mechanical structure, and production cost is low, easy to use, improves safety.
Above-mentioned technical proposal is further improved, in the right both ends of the chassis be equipped with resistance buffering stand, by lever,
Rubber pad composition, lever are limited in chassis right end by pin shaft, and the head end of lever is pierced by out of chassis right end, and rubber pad is fixed
On the tail end of lever, energy activation lever is rotated around pin shaft after pressure under the rollover stand in right turnover device applies rubber pad,
The head end of lever, which is used to limit workpiece after erectting, enters subsequent processing.The advantages of this structure: structure is simple, passes through mechanical structure reality
The purpose of existing automatic spacing workpiece, production cost is low, easy to use, improves safety.
The utility model has the advantages that the rollover stand in the utility model can quickly lift/rapid decrease, ejector energy by lifting cylinder
It pushes on workpiece turning to another rollover stand, realizes the purpose that compartment breast board is quickly overturn；Rolling is increased on rollover stand
Pearl rolls compartment breast board easily on rollover stand and is transferred to next procedure, alleviate the labor intensity of worker, and eliminates
Security risk；Compared to the prior art the utility model, has design is reasonable, structure is simple, easy to process, easy to use etc.
Feature, not only greatly reduces the labor intensity of worker, and ensure that processing quality, improves processing efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is left turnover device structural schematic diagram in the utility model.
Fig. 4 is the usage state diagram of the utility model.
Specific embodiment
As depicted in figs. 1 and 2, self-control overturns the Pneumatic fixture of compartment breast board, including chassis 1, is symmetrically arranged with energy on chassis 1
The left turnover device 2 and right turnover device 3 overturn in opposite directions, left turnover device are identical with the structure of right turnover device；Such as Fig. 3 institute
Show, left turnover device is by 201, two lifting cylinders 202 of a rollover stand, 203, one 204 groups of ejector of multiple Universal casters
At rollover stand is supported on the left end of chassis, and the inside edge of rollover stand is connected by the middle part hinge of hinge and chassis, lifting
The tail end of cylinder by pin shaft be mounted in the middle part of chassis below in stull, the working end of the tail end of lifting cylinder by pin shaft with
Support connection on rollover stand bottom, lifting cylinder is for lifting rollover stand, and Universal caster is on the workpiece support face of rollover stand
In distribution shape, ejector is material ejection cylinder, and material ejection cylinder is fixed in the middle part of rollover stand, and the piston rod in ejector can push
On workpiece to another rollover stand；
Emergency support, including support frame 4, leading block 5, wirerope 6 are equipped in the chassis, support frame is limited by pin shaft
Position is in chassis left end, and in leading block is fixed in the middle part of chassis, wirerope is mounted on leading block, one end of wirerope with
The tail end of support frame connects, and the other end of wirerope is connect with the rollover stand in right turnover device, leads to after right turnover device overturning
Crossing wirerope pulls support frame to rotate around pin shaft, and the head end of support frame is used to support the left turnover device after overturning, prevents from lifting
Occurs left turnover device after cylinder deactivation from the problem of falling, the head end of support frame can also be not against on left turnover device；
It is equipped with resistance buffering stand in the right both ends of the chassis, is made of lever 7, rubber pad 8, lever is limited by pin shaft
Position is in chassis right end, and the head end of lever is pierced by out of chassis right end, and rubber pad is fixed on the tail end of lever, right turnover device
In rollover stand to rubber pad apply after lower pressure can activation lever rotate around pin shaft, the head end of lever is used to limit work after erectting
Part enters subsequent processing.
Working principle: as shown in figure 4, after compartment breast board flows into left rollover stand, the Pneumatic valve 9 on chassis, left overturning are opened
Frame and right rollover stand are overturn in opposite directions by respective lifting cylinder, i.e., compartment breast board is oblique on rollover stand；Meanwhile the right side is turned over
Pivoted frame pulls support frame to rotate around pin shaft by wirerope, and the head end of support frame is used to support the left rollover stand after overturning；Meanwhile
Resistance buffering stand is repositioned to the position that can be contacted with right rollover stand by self weight return, i.e. rubber pad；Start ejector, liftout
Device pushes compartment breast board to overturn to right rollover stand, i.e. the overturning of completion front and back sides.As shown in Figure 1, left rollover stand and right rollover stand
It is moved round about by respective lifting cylinder until being supported on chassis；Meanwhile lineoutofservice signal pull disappears, emergency support
Drop to stop by self weight；After the right rollover stand of decline is contacted with the rubber pad in resistance buffering stand and pressure is descended in application,
Lever is rotated around pin shaft, and the head end of lever, which is used to limit workpiece after erectting, enters subsequent processing.
Do not elaborate place in this specification, is this field routine techniques.
Claims (3)
1. the Pneumatic fixture of self-control overturning compartment breast board, including chassis, it is characterised in that: be symmetrically arranged on chassis to overturn in opposite directions
Left turnover device and right turnover device, left turnover device is identical with the structure of right turnover device；Left turnover device by rollover stand,
Lifting cylinder, Universal caster, ejector composition, rollover stand are supported on the left end of chassis, the inside edge and chassis of rollover stand
The connection of middle part hinge, lifting cylinder is fixed in chassis, and lifting cylinder is for lifting rollover stand, and Universal caster is in rollover stand
In distribution shape on workpiece support face, ejector is fixed in the middle part of rollover stand, and ejector is for pushing workpiece turning to another
On a rollover stand.
2. the Pneumatic fixture of self-control overturning compartment breast board according to claim 1, it is characterised in that: be equipped with peace in the chassis
Full bracket, including support frame, leading block, wirerope, support frame are limited in chassis left end by pin shaft, and leading block is fixed
In in the middle part of chassis, wirerope is mounted on leading block, and the tail end of one end of wirerope and support frame connects, wirerope it is another
One end is connect with the rollover stand in right turnover device, pulls support frame to revolve around pin shaft by wirerope after right turnover device overturning
Turn, the head end of support frame is used to support the left turnover device after overturning.
3. the Pneumatic fixture of self-control overturning compartment breast board according to claim 1 or claim 2, it is characterised in that: the right side of the chassis
It is equipped with resistance buffering stand in both ends, is made of lever, rubber pad, lever is limited in chassis right end by pin shaft, lever
Head end is pierced by out of chassis right end, and rubber pad is fixed on the tail end of lever, and the rollover stand in right turnover device applies rubber pad
Energy activation lever after lower pressure is added to rotate around pin shaft, the head end of lever, which is used to limit workpiece after erectting, enters subsequent processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021187.3U CN208409043U (en) | 2018-06-29 | 2018-06-29 | The Pneumatic fixture of self-control overturning compartment breast board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021187.3U CN208409043U (en) | 2018-06-29 | 2018-06-29 | The Pneumatic fixture of self-control overturning compartment breast board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208409043U true CN208409043U (en) | 2019-01-22 |
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ID=65106728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821021187.3U Active CN208409043U (en) | 2018-06-29 | 2018-06-29 | The Pneumatic fixture of self-control overturning compartment breast board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208409043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113603035A (en) * | 2021-08-16 | 2021-11-05 | 兖矿东华重工有限公司 | Overturning platform and overturning method |
-
2018
- 2018-06-29 CN CN201821021187.3U patent/CN208409043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113603035A (en) * | 2021-08-16 | 2021-11-05 | 兖矿东华重工有限公司 | Overturning platform and overturning method |
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