CN209006528U - A kind of automobile production mold based on pneumatic switching mechanism technology - Google Patents
A kind of automobile production mold based on pneumatic switching mechanism technology Download PDFInfo
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- CN209006528U CN209006528U CN201821248480.3U CN201821248480U CN209006528U CN 209006528 U CN209006528 U CN 209006528U CN 201821248480 U CN201821248480 U CN 201821248480U CN 209006528 U CN209006528 U CN 209006528U
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- Prior art keywords
- switching mechanism
- automobile production
- pneumatic switching
- production mold
- mechanism technology
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Abstract
The utility model provides a kind of automobile production mold based on pneumatic switching mechanism technology, is related to Trend of Auto Manufacturing Technologies field.The automobile production mold based on pneumatic switching mechanism technology, including headstock, the two sides of the headstock are respectively welded support case, and the support case is internally provided with slide bar, and the both ends of the slide bar pass through the top and bottom that bearing block is movably connected in support chamber interior wall respectively.The automobile production mold based on pneumatic switching mechanism technology, pass through the cooperation between expansion box, telescopic rod, gripping block and extension spring, automobile die can be clamped well, when preventing it when moving up and down or replacement power, cause mold to shift, make it that can not carry out fine operation, the mold of bottom can be adsorbed by the setting of power device, it can be convenient simultaneously and the equipment of bottom replaced, not will cause the temporary shut-down of operation lines.
Description
Technical field
The utility model relates to Trend of Auto Manufacturing Technologies field, specially a kind of automobile based on pneumatic switching mechanism technology is raw
Produce mold.
Background technique
People one say automobile, present first it is before eyes be automobile vehicle body, that is to say, that vehicle body is the identification of automobile
Assembly, vehicle body represent the image characteristics of that automobile, and automobile die is exactly all punchings on punching body of a motor car in the narrow sense
The general name of the mold of casting die, that is, " body of a motor car stamping die ", for example, top cover flange die, cross member reinforcing plate pressure-shaped mould etc..
As Chinese patent disclose " a kind of switching selector of automobile die " (patent No.: 201620688102.1),
The patent includes crossbeam, lifting slide bar, air pressure valve, hydraulic pump and pneumatic controller, is equipped with tringle above the crossbeam,
And upper mold connecting rod is installed on the right side of upper tringle.Above-mentioned patent is solved when assembling to mold, needs to switch over, but
It is to need whole device to stop work in switching, when considerably increasing production the problem of the equipment time:
As Chinese patent disclose " a kind of switch mechanism for punching die " (patent No.: 201120305831.1), the patent
Including movable punch；Guide plate is driven, having inclined-plane on this guide plate, it can make horizontal applied force be converted into vertical work under force
Firmly；Planker；Planker driving；Guide plate；The pressure source of pressure plate.Above-mentioned patent, which solves, to be needed to reduce finishing to different parts
When need the problem of shut-down replacement is carried out to device, production cost can be greatly increased, but these devices not to it is die-filling have into
Row clamp effect, when to device carry out free switching while, certain offset can be caused to the mold of bottom, make its
Data are caused to lead to the problem of deviation when carrying out secondary operation to bottom die.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of automobile production based on pneumatic switching mechanism technology
Mold, solving the problems, such as mold, clamping effect is poor in process of production.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: one kind being based on pneumatic switching machine
The automobile production mold of structure technology, including headstock, the two sides of the headstock are respectively welded support case, the support case
It is internally provided with slide bar, the both ends of the slide bar pass through the top and bottom that bearing block is movably connected in support chamber interior wall respectively,
The top movable on the slide bar surface is connected with limited block, and the two sides at the top of the limited block are respectively connected with buffer spring, described
The surface of slide bar bottom is connected with sliding sleeve, and two support case sides close to each other offer empty slot, and two sliding sleeves mutually lean on
Close is respectively connected with clamping device, and side of the clamping device far from sliding sleeve extends to the outside of support case, institute by empty slot
That states headstock is internally provided with power device.
Preferably, the clamping device includes two expansion boxs, and two expansion box sides close to each other are plugged with and stretch
Contracting bar, the telescopic rod grafting are welded with extension spring, two telescopic rods side close to each other into the side inside expansion box
It is welded with gripping block, the gripping block is fixedly connected with anti-slip rubber far from the side of telescopic rod.
Preferably, fixed block is welded at the top of the expansion box, the side of the fixed block is connected with the first company
Extension bar, the top movable of the telescopic rod are connected with the second connecting rod, and the first connecting rod and the second connecting rod pass through shaft
It is flexibly connected.
Preferably, the power device includes air pump, and the bottom of the air pump is provided with cross box, and the two of the cross box
Tracheae is mutually connected between side and air pump, the bottom of the cross box is connected with protection pipe, the bottom grafting of the protection pipe
There is Screwed suction tube, the top of the Screwed suction tube and cross box mutually communicate, and the two sides of the protection inside pipe wall are respectively welded
The surface of threaded block, the threaded block and Screwed suction tube is mutually threadedly coupled, and the bottom of the Screwed suction tube is mutually connected with sucker, institute
The bottom for stating sucker is fixedly connected with absorption rubber.
Preferably, the side at the top of the power chamber interior wall is welded with motor, the output end of the motor and protection pipe
The equal fixing sleeve in surface is connected to belt pulley, mutually slidably connects belt between two belt pulleys.
Preferably, the bottom of the protection pipe extends to the outside of headstock, the quantity of the buffer spring by sleeve
It is four, the every two buffer spring is one group, and two groups of buffer springs are separately positioned on the two sides at the top of limited block.
(3) beneficial effect
The utility model provides a kind of automobile production mold based on pneumatic switching mechanism technology.Have following beneficial to effect
Fruit:
1, it is somebody's turn to do the automobile production mold based on pneumatic switching mechanism technology, passes through expansion box, telescopic rod, gripping block and stretching
Cooperation between spring can clamp well automobile die, when preventing it when moving up and down or replacement power,
Cause mold to shift, makes it that can not carry out fine operation, it can be to the mold of bottom by the setting of power device
It is adsorbed, while can be convenient and the equipment of bottom is replaced, not will cause the temporary shut-down of operation lines.
2, it is somebody's turn to do the automobile production mold based on pneumatic switching mechanism technology, passes through motor, pulley, threaded block and screw thread and inhales
Cooperation between pipe enables Screwed suction tube is upper and lower to stretch, and aid-device can preferably clamp mold, by anti-skidding
The setting of rubber can prevent mold from falling when clamping, by the cooperation between buffer spring and limited block, can slow down cunning
Cover the damage caused by support case when moving up and down.
Detailed description of the invention
Fig. 1 is utility model device front view；
Fig. 2 is the utility model headstock cross-sectional view；
Fig. 3 is that the utility model supports case cross-sectional view；
Fig. 4 is the utility model protection pipe cross-sectional view.
In figure: 1 headstock, 2 support casees, 3 slide bars, 4 limited blocks, 5 buffer springs, 6 sliding sleeves, 7 clamping devices, 71 are stretched
Case, 72 fixed blocks, 73 telescopic rods, 74 gripping blocks, 75 anti-slip rubbers, 76 first connecting rods, 77 second connecting rods, 78 stretch bullet
Spring, 8 power devices, 81 air pumps, 82 cross boxs, 83 tracheaes, 84 protection pipes, 85 Screwed suction tubes, 86 threaded blocks, 87 suckers, 88 are inhaled
Attached rubber, 89 motors, 810 belt pulleys, 9 empty slots.
Specific embodiment
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.
The utility model embodiment provides a kind of automobile production mold based on pneumatic switching mechanism technology, picture 1-4 institute
Show, including headstock 1, the two sides of headstock 1 are respectively welded support case 2, and support case 2 is internally provided with slide bar 3, slide bar 3
Both ends pass through respectively bearing block be movably connected in support 2 inner wall of case top and bottom, 3 surface of slide bar top movable connection
There is limited block 4, the two sides at 4 top of limited block are respectively connected with buffer spring 5, and the quantity of buffer spring 5 is four, every two buffering
Spring 5 is one group, and two groups of buffer springs 5 are separately positioned on the two sides at the top of limited block 4, by buffer spring 5 and limited block 4 it
Between cooperation, can slow down sliding sleeve 6 when moving up and down to support case 2 caused by damage, the surface of 3 bottom of slide bar is connected with cunning
Set 6, two support case 2 sides close to each other offer empty slot 9, and the clamping that is respectively connected with close to each other of two sliding sleeves 6 fills
7 are set, clamping device 7 includes expansion box 71, and two expansion boxs 71 side close to each other is plugged with telescopic rod 73, telescopic rod 73
Grafting is welded with extension spring 78 into the side inside expansion box 71, and two telescopic rods 73 side close to each other is welded with folder
Tight block 74, gripping block 74 are fixedly connected with anti-slip rubber 75 far from the side of telescopic rod 73, pass through the setting of anti-slip rubber 75, energy
Enough prevent mold from falling when clamping, the top of expansion box 71 is welded with fixed block 72, and the side of fixed block 72 is connected with
First connecting rod 76, the top movable of telescopic rod 73 are connected with the second connecting rod 77, first connecting rod 76 and the second connecting rod 77
It is flexibly connected by shaft, it, can be right by the cooperation between expansion box 71, telescopic rod 73, gripping block 74 and extension spring 78
Automobile die is clamped well, when preventing it when moving up and down or replacement power, is caused mold to shift, is made it
Fine operation can not be carried out, side of the clamping device 7 far from sliding sleeve 6 is extended to the outside of support case 2 by empty slot 9, moved
Power case 1 is internally provided with power device 8, can be adsorbed to the mold of bottom by the setting of power device 8, while can
To facilitate the equipment to bottom to replace, the temporary shut-down of operation lines not will cause, power device 8 includes air pump 81, air pump
81 bottom is provided with cross box 82, is mutually connected with tracheae 83, the bottom of cross box 82 between the two sides and air pump 81 of cross box 82
It is connected with protection pipe 84, the bottom of protection pipe 84 extends to the outside of headstock 1 by sleeve, and the bottom of protection pipe 84 is inserted
It is connected to Screwed suction tube 85, the top of Screwed suction tube 85 and cross box 82 mutually communicate, and the two sides of 84 inner wall of protection pipe are respectively welded
There is a threaded block 86, the surface of threaded block 86 and Screwed suction tube 85 is mutually threadedly coupled, and the bottom of Screwed suction tube 85 is mutually connected with sucker
87, the bottom of sucker 87 is fixedly connected with absorption rubber 88, and the side at the top of 1 inner wall of headstock is welded with motor 89, motor 89
The equal fixing sleeve in surface of output end and protection pipe 84 be connected to belt pulley 810, mutually slidably connected between two belt pulleys 810
Belt enables about 85 Screwed suction tube by the cooperation between motor 89, belt pulley 810, threaded block 86 and Screwed suction tube 85
It is flexible, aid-device can preferably clamp mold.
Working principle: in use, mold is placed between two gripping blocks 74, make the telescopic rod 73 of two sides to expansion box
71 inside are mobile, while extension spring 78 plays the effect of rebound to telescopic rod 73, clamping mold that can be good, then stretch
The sliding sleeve 6 of 71 side of contracting case moves on slide bar 3, allows the adjustment that mold is upper and lower, when needing to replace mold, gas
Pump 81 is opened, and after mold is adsorbed by sucker 87 by 85 air-breathing of Screwed suction tube, is opened motor 89, is passed through belt pulley
810 drive the protection pipe 84 of side to rotate, and increase Screwed suction tube 85, complete the replacement to mold.
In conclusion should automobile production mold based on pneumatic switching mechanism technology, by expansion box 71, telescopic rod 73,
Cooperation between gripping block 74 and extension spring 78 can clamp well automobile die, prevent it from moving up and down
When or replacement power when, cause mold to shift, make it that can not carry out fine operation, pass through setting for power device 8
The mold of bottom can be adsorbed by setting, while be can be convenient and be replaced to the equipment of bottom, not will cause operation lines
Temporary shut-down.
The automobile production mold based on pneumatic switching mechanism technology passes through motor 89, belt pulley 810,86 and of threaded block
Cooperation between Screwed suction tube 85 enables the flexible of about 85 Screwed suction tube, and aid-device can preferably press from both sides mold
It holds, by the setting of anti-slip rubber 75, can prevent mold from falling when clamping, by between buffer spring 5 and limited block 4
Cooperation can slow down sliding sleeve 6 when moving up and down to damage caused by support case 2.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of automobile production mold based on pneumatic switching mechanism technology, including headstock (1), it is characterised in that: described dynamic
The two sides of power case (1) are respectively welded support case (2), and support case (2) is internally provided with slide bar (3), the slide bar (3)
Both ends pass through respectively bearing block be movably connected in support case (2) inner wall top and bottom, the top on slide bar (3) surface
It is connected with limited block (4), the two sides at the top of the limited block (4) are respectively connected with buffer spring (5), slide bar (3) bottom
The surface in portion is connected with sliding sleeve (6), and two support case (2) sides close to each other offer empty slot (9), two sliding sleeves (6)
Close to each other is respectively connected with clamping device (7), and side of the clamping device (7) far from sliding sleeve (6) is extended through empty slot (9)
To the outside of support case (2), the headstock (1) is internally provided with power device (8).
2. a kind of automobile production mold based on pneumatic switching mechanism technology according to claim 1, it is characterised in that: institute
Stating clamping device (7) includes two expansion boxs (71), and two expansion box (71) sides close to each other are plugged with telescopic rod
(73), telescopic rod (73) grafting is welded with extension spring (78) into the internal side of expansion box (71), two telescopic rods
(73) side close to each other is welded with gripping block (74), and side of the gripping block (74) far from telescopic rod (73) is fixed to be connected
It is connected to anti-slip rubber (75).
3. a kind of automobile production mold based on pneumatic switching mechanism technology according to claim 2, it is characterised in that: institute
It states and is welded at the top of expansion box (71) fixed block (72), the side of the fixed block (72) is connected with first connecting rod
(76), the top movable of the telescopic rod (73) is connected with the second connecting rod (77), and the first connecting rod (76) and second connects
Extension bar (77) is flexibly connected by shaft.
4. a kind of automobile production mold based on pneumatic switching mechanism technology according to claim 1, it is characterised in that: institute
Stating power device (8) includes air pump (81), and the bottom of the air pump (81) is provided with cross box (82), the cross box (82)
It is mutually connected between two sides and air pump (81) tracheae (83), the bottom of the cross box (82) is connected with protection pipe (84), institute
The bottom for stating protection pipe (84) is plugged with Screwed suction tube (85), and the top of the Screwed suction tube (85) is mutually mutual with cross box (82)
Logical, the two sides of protection pipe (84) inner wall are respectively welded threaded block (86), the threaded block (86) and Screwed suction tube (85)
Surface be mutually threadedly coupled, the bottom of the Screwed suction tube (85) is mutually connected with sucker (87), and the bottom of the sucker (87) is solid
Surely it is connected with absorption rubber (88).
5. a kind of automobile production mold based on pneumatic switching mechanism technology according to claim 4, it is characterised in that: institute
It states the side at the top of headstock (1) inner wall to be welded with motor (89), the output end of the motor (89) and the table of protection pipe (84)
The equal fixing sleeve in face is connected to belt pulley (810), mutually slidably connects belt between two belt pulleys (810).
6. a kind of automobile production mold based on pneumatic switching mechanism technology according to claim 5, it is characterised in that: institute
The bottom for stating protection pipe (84) extends to the outside of headstock (1) by sleeve, and the quantity of the buffer spring (5) is four,
The every two buffer spring (5) is one group, and two groups of buffer springs (5) are separately positioned on the two sides at the top of limited block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821248480.3U CN209006528U (en) | 2018-08-03 | 2018-08-03 | A kind of automobile production mold based on pneumatic switching mechanism technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821248480.3U CN209006528U (en) | 2018-08-03 | 2018-08-03 | A kind of automobile production mold based on pneumatic switching mechanism technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209006528U true CN209006528U (en) | 2019-06-21 |
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ID=66830610
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821248480.3U Expired - Fee Related CN209006528U (en) | 2018-08-03 | 2018-08-03 | A kind of automobile production mold based on pneumatic switching mechanism technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209006528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371584A (en) * | 2021-04-15 | 2021-09-10 | 芜湖市容川机电科技股份有限公司 | Gearbox casing hoist device |
-
2018
- 2018-08-03 CN CN201821248480.3U patent/CN209006528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371584A (en) * | 2021-04-15 | 2021-09-10 | 芜湖市容川机电科技股份有限公司 | Gearbox casing hoist device |
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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: 20190621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |