CN203343220U - Hydraulic suction traceless repair machine of saloon car outer shell - Google Patents
Hydraulic suction traceless repair machine of saloon car outer shell Download PDFInfo
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- CN203343220U CN203343220U CN 201320374977 CN201320374977U CN203343220U CN 203343220 U CN203343220 U CN 203343220U CN 201320374977 CN201320374977 CN 201320374977 CN 201320374977 U CN201320374977 U CN 201320374977U CN 203343220 U CN203343220 U CN 203343220U
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Abstract
The utility model provides a hydraulic suction traceless repair machine of a saloon car outer shell, and belongs to the field of vehicle outer shell repair equipment. The hydraulic suction traceless repair machine is characterized in that a power mechanism comprises a piston rod (5), an upper hydraulic mechanism and a lower hydraulic mechanism, wherein the upper hydraulic mechanism and the lower hydraulic mechanism are integrally connected through a connecting piece (6) in an up-and-down mode, the piston rod (5) penetrates through the connecting piece (6) to penetrate in the upper hydraulic mechanism and the lower hydraulic mechanism, the inside of the upper hydraulic mechanism is isolated into an upper water injection cavity (22) and a lower air cavity (25) through a sealing device at the top end of the piston rod (5), one side of the water injection cavity (22) is connected with water injection mechanism, a circulating air hole (26) is formed in the hydraulic cylinder wall of one side of the air cavity (25), and a sucker (1) is communicated with the water injection cavity (22) through a through hole (23). A draining mode that water is firstly injected in the sucker and then is drained is adopted in the hydraulic suction traceless repair machine, the hydraulic power mechanism provides stable suction to complete repair, the suction is high, and the repair effect is remarkable.
Description
Technical field
The seamless reparation machine of car shell hydraulic pressure suction, belong to vehicle enclosure prosthetic appliance field, is specifically related to a kind of vehicle enclosure fluid pressure type suction and repairs machine.
Background technology
Car surface often can produce because collide with indenture on surface; at present; common restorative procedure mainly is divided into traditional and novel two kinds; traditional restorative procedure is first to dismantle pitted parts; then by the mode of beaing, repair; such method not only wastes time and energy, and need to knock out the paint on original shell while repairing, unsatisfactory to the repairing effect of vehicle.
In addition, also has a kind of novel repair mode, pass through the suction of sucker by the mode of pit sucking-off, this kind of mode is without the paint knocked out on original shell, can directly be repaired vehicle enclosure, comparatively time saving and energy saving than traditional repair mode, but, current this suction prosthetic device majority is to adopt vavuum pump at first sucker inside to be vacuumized to processing, then draw sucker, the suction produced by sucker is by the pit sucking-off, the pull of vacuum provided due to this kind of mode is less, be not sufficient to the pit sucking-off, so that the absorption defective tightness around sucker and pit, cause the sucking-off effect of pit unsatisfactory, therefore, the suction repair mode operation of existing structure is also unstable, can not guarantee repairing effect.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of stable, suction is large, repairing effect is good seamless reparation machine of car shell hydraulic pressure suction is provided.
The utility model solves the technical scheme that its technical problem adopts: the seamless reparation machine of this car shell hydraulic pressure suction, comprise sucker and actuating unit, provide suction by actuating unit to sucker, rely on sucker that the pit of vehicle enclosure is repaired, it is characterized in that: described sucker is arranged on the output at actuating unit top by upper hydraulic cylinder end cover; Top hydraulic mechanism and bottom hydraulic mechanism that actuating unit comprises piston rod and connects as one up and down by connector, piston rod is applied in top hydraulic mechanism and hydraulic mechanism inside, bottom through connector; Hydraulic mechanism inside, top is isolated into the water-injecting cavity on top and the air cavity of bottom by the sealing device on piston rod top, and water-injecting cavity one side connects water injecting mechanism, and the cylinder wall of air cavity one side is provided with the circulation ventilating hole; The sucker center is provided with through hole, by through hole, with water-injecting cavity, is connected, and by the bottom hydraulic mechanism, provides power to drive piston rod and moves.Adopt the emptying mode of first water filling, first by water filling port to water filling in sucker, the air in sucker is emptying, then provide suction to sucker by piston rod, by the pit sucking-off, guaranteed the vacuum in sucker, stable, repairing effect is good.
Described water injecting mechanism comprises water filling port, Water filling valve and water injecting pump, and water filling port is arranged on water-injecting cavity top one side, and water filling port is connected water injecting pump by Water filling valve with pipeline.Provide power and water source by water injecting pump to water filling port and water-injecting cavity, and control by Water filling valve.
Described top hydraulic mechanism comprises hydraulic cylinder end cover and upper hydraulic cylinder, and piston rod part is provided with sealing device, and bottom is provided with piston, and the piston border is provided with a plurality of seal grooves, and piston packing is installed in seal groove.
Described sealing device comprises that order is arranged on the locking catch of piston rod upper end, upper width sealing ring, catch, lower width sealing ring and flat mouth pad from top to bottom, and locking catch center is fixedly connected with piston rod part by lock screw.
Described bottom hydraulic mechanism comprises lower hydraulic cylinder, piston and lower hydraulic cylinder bottom, in lower hydraulic cylinder, by piston, is divided into upper oiling chamber and the oil pocket of making a bet, and top, upper oiling chamber one side is provided with pouring orifice, and oil pocket bottom one side of making a bet is provided with lower pouring orifice.
Described sucker comprises inner metal forming layer and outside rubber sealant.The metal forming layer is used for formalizing, and prevents that sucker from large deformation occurring, so that affects the suction effect, and outside rubber sealant is for improving the paste seal degree of sucker at surface of vehicle.
Described sucker is that cross section is semicircular hemisphere, and disk diameter is 25 ~ 200mm, and the disk degree of depth is 3 ~ 30mm.
Described sucker is with the cuboid of cambered surface, and the width of sucker is 50 ~ 400mm, and the cambered surface degree of depth is 3 ~ 40mm.The shape at the concrete position that the concrete shape of sucker can be repaired is as required changed arbitrarily.
Described sucker cross section is triangle, and the angle of triangle drift angle is 90 degree, 112.5 degree, 135 degree or 157.5 degree, and the triangle length of side is 10 ~ 50mm.
Described sucker is the triangle joint shelf structure, comprise triangular prism and two triangle catch that are fixedly mounted on upper and lower two surfaces of triangular prism, one side of triangle catch equates with a corresponding side edge length on upper and lower two surfaces of triangular prism, and the area of triangle catch is greater than the triangle area on upper and lower two surfaces of triangular prism, the triangular prism center is provided with through hole.
Compared with prior art, the beneficial effect that the utility model has is:
1, guarantee vacuum effectiveness, stable: the emptying mode that adopts draining after first water filling, first by water filling port to water filling in sucker, air in sucker is emptying, by piston rod, provide suction to sucker again, by the pit sucking-off, guaranteed the vacuum in sucker, stable, repairing effect is remarkable;
2, applied widely, easy to operate: sucker adopts double-decker, and inner metal forming layer is used for formalizing, and prevents that sucker from large deformation occurring, so that affect the suction effect, outside rubber sealant is for improving the paste seal degree of sucker at surface of vehicle; And each shape at the concrete position that the concrete shape of sucker can be repaired is as required adjusted arbitrarily, further improve the seal degree that pastes of sucker, improved operating efficiency.
The accompanying drawing explanation
Fig. 1 is the utility model internal structure front view schematic diagram.
Fig. 2 is the utility model circular magnetic chuck front view schematic diagram.
Fig. 3 is the utility model triangle sucker front view schematic diagram.
Fig. 4 is the rectangular magnetic chuck three-dimensional icon intention of the utility model with cambered surface.
Fig. 5 is the tile sucker three-dimensional icon intention of the utility model edge with radian.
Fig. 6 is the utility model triangle joint shelf structure sucker three-dimensional icon intention.
Fig. 7 is the sucker front view schematic diagram of the utility model top edge with knuckle.
Wherein: 1, sucker 2, upper hydraulic cylinder end cover 3, water filling port 4, upper hydraulic cylinder 5, piston rod 6, connector 7, lower hydraulic cylinder 8, upper pouring orifice 9, piston 10, fixed screw 11, lower pouring orifice 12, lower hydraulic cylinder bottom 13, piston packing 14, lower hydraulic cylinder sealing circle 15, upper hydraulic cylinder sealing circle 16, flat mouth pad 17, lower width sealing ring 18, catch 19, upper width sealing ring 20, locking catch 21, lock screw 22, water-injecting cavity 23, through hole 24, upper oiling chamber 25, air cavity 26, circulation ventilating hole 27, the oil pocket 28 of making a bet, triangle catch 29, triangular prism 30, sealing ring 31, knuckle.
The specific embodiment
Fig. 1 ~ 2nd, most preferred embodiment of the present utility model, be described further below in conjunction with 1 ~ 7 pair of the utility model of accompanying drawing.
With reference to accompanying drawing 1 ~ 7: the seamless reparation machine of car shell hydraulic pressure suction, comprise sucker 1, actuating unit and water injecting mechanism, provide suction by actuating unit to sucker 1, sucker 1 bottom is arranged on the output at actuating unit top by upper hydraulic cylinder end cover 2 screw threads, be convenient to dismounting and change, and be provided with a sealing ring 30 between sucker 1 and upper hydraulic cylinder end cover 2; Actuating unit comprises piston rod 5 and the top hydraulic mechanism and the bottom hydraulic mechanism that are threaded up and down and are integrated by connector 6, and piston rod 5 is applied in top hydraulic mechanism and hydraulic mechanism inside, bottom through connector 6; Hydraulic mechanism inside, top is isolated into the water-injecting cavity 22 on top and the air cavity 25 of bottom by the sealing device on piston rod 5 tops, water-injecting cavity 22 1 sides connect water injecting mechanism, be connected with water injecting mechanism, on the cylinder wall of air cavity 25 1 sides, be respectively equipped with circulation ventilating hole 26; Sucker 1 center is provided with through hole 23, by through hole 23, with water-injecting cavity 22, is connected, and by the bottom hydraulic mechanism, provides power to drive piston rod 5 inner mobile at top hydraulic mechanism and bottom hydraulic mechanism.
Water injecting mechanism comprises water filling port 3, Water filling valve and water injecting pump, and water filling port 3 is arranged on water-injecting cavity 22 top one sides, and water filling port 3 places are provided with Water filling valve, and water filling port 3 is connected water injecting pump by Water filling valve with pipeline.
Actuating unit is for comprising top hydraulic mechanism and bottom hydraulic mechanism two parts, the top hydraulic mechanism comprises hydraulic cylinder end cover 2 and upper hydraulic cylinder 4, upper hydraulic cylinder 4 screw top connect upper hydraulic cylinder end cover 2, and an above-mentioned same sealing ring 30 is housed between upper hydraulic cylinder 4 and upper hydraulic cylinder end cover 2, upper hydraulic cylinder end cover 2 centers are provided with intercommunicating pore, upper hydraulic cylinder 4 bottoms and lower hydraulic cylinder 7 inside top are respectively equipped with internal thread, be threaded and be integrated by connector 6 between upper hydraulic cylinder 4 bottoms and lower hydraulic cylinder 7 tops, between connector 6 and upper hydraulic cylinder 4 bottoms and lower hydraulic cylinder 7, above-mentioned same sealing ring 30 is housed respectively, piston rod 5 is applied in hydraulic cylinder 4 and lower hydraulic cylinder 7 inside through connector 6, piston rod 5 tops are provided with sealing device, bottom is provided with piston 9, piston 9 borders are provided with a plurality of seal grooves, piston packing 13 is installed in seal groove.
The bottom hydraulic mechanism comprises lower hydraulic cylinder 7, piston 9 and lower hydraulic cylinder bottom 12, between lower hydraulic cylinder 7 and lower hydraulic cylinder bottom 12, above-mentioned same sealing ring 30 is housed, be divided into upper oiling chamber 24 and the oil pocket 27 of making a bet by piston 9 in lower hydraulic cylinder 7, upper oiling chamber 24 top one sides are provided with pouring orifice 8, and oil pocket 27 bottom one sides of making a bet are provided with lower pouring orifice 11.
Piston rod 5 is applied in hydraulic cylinder 4 and lower hydraulic cylinder 7 inside through the endoporus of connector 6, piston rod 5 tops are provided with sealing device, sealing device comprises that order is arranged on the locking catch 20 of piston rod 5 upper ends, upper width sealing ring 19, catch 18, lower width sealing ring 17 and flat mouth pad 16 from top to bottom, and locking catch 20 centers are fixedly connected with piston rod 5 tops by lock screw.
Connector 6 is for to be sleeved on the sleeve on piston rod 5, and the inboard of connector 6 is provided with seal groove, and a plurality of lower hydraulic cylinder sealing circles 14 and upper hydraulic cylinder sealing circle 15 are installed respectively in seal groove, is used for packed-piston bar 5.
Sucker 1 comprises inner metal forming layer and outside rubber sealant, and the metal forming layer is used for formalizing, and prevents that sucker 1 from deformation occurring, and affects the suction effect, and outside rubber sealant is for increasing the paste seal degree of sucker 1 at surface of vehicle.The cross section of sucker 1 can be semicircle, half elliptic or triangle, and for the different parts of car conour, and the car conour of different brands is set.
With reference to accompanying drawing 2, sucker 1 is semicircular hemisphere for cross section, and disk diameter is 25 ~ 200mm, and the disk degree of depth is 3 ~ 30mm.
With reference to accompanying drawing 3, sucker 1 cross section is triangle, and leg-of-mutton drift angle can be the fillet of 90 degree, also can be the wedge angle of 90 degree, 112.5 degree, 135 degree or 157.5 degree, and the triangle length of side is 10 ~ 50mm, and length is 50 ~ 200mm.
With reference to accompanying drawing 4, sucker 1 is with the cuboid of cambered surface, and cross section is half elliptic, and the width of sucker 1 is 50 ~ 400mm, and the cambered surface degree of depth is 3 ~ 40mm, and length is 50 ~ 200mm.
With reference to accompanying drawing 5, sucker 1 is the semicylinder setting with radian, and center is provided with through hole 23.
With reference to accompanying drawing 6, sucker 1 is the triangle joint shelf structure, comprise triangular prism 29 and two triangle catch 28 that are fixedly mounted on upper and lower two surfaces of triangular prism 29, triangular prism 29 centers are provided with through hole 23, one side of triangle catch 28 equates with a corresponding side edge length on upper and lower two surfaces of triangular prism 29, the length of two triangle catch 28 two other sides all is greater than the length of the leg-of-mutton two other side on upper and lower two surfaces of triangular prism 29, and the area of triangle catch 28 is greater than the triangle area on upper and lower two surfaces of triangular prism 29, form cavity between triangular prism 29 two sides and two triangle catch 28, this cavity is communicated with water-injecting cavity 22 by through hole 23.
With reference to accompanying drawing 7, sucker 1 is hemispherical or rectangle, and the top edge of sucker 1 is provided with knuckle 31, and the angle of knuckle 31 can be set according to actual needs, and center is provided with through hole 23.
The course of work is as follows: the seamless reparation machine of this car shell hydraulic pressure suction is when work, sucker 1 is pasted and is arranged on pit, at first pass through water filling port 3 to water-injecting cavity 22 and the interior water filling of sucker 1, until be full of water in sucker 1, air in sucker 1 is all discharged, the Water filling valve of closing control water filling port 3, the interior injection liquid force feed of the oil pocket 27 of making a bet by from lower pouring orifice 11 to piston 9 belows, promoting piston 9 drive piston rods 5 moves to sucker 1 direction, the sealing device of piston rod 5 upper ends is in the interior movement of upper hydraulic cylinder 4, by circulation ventilating hole 26 by the Bas Discharged in air cavity 25, until locking catch 20 pastes the bottom at sucker 1 center through hole 23 fully, guarantee does not have air in sucker 1 this moment, reach vacuum, then open pouring orifice 8 and lower pouring orifice 11 simultaneously, upper pouring orifice 8 and lower pouring orifice 11 are respectively by separator connecting fluid press pump and fuel tank, the interior injection liquid force feed in upper oiling chamber 24 by from upper pouring orifice 8 to piston 9 tops, and the hydraulic oil in the oil pocket 27 of making a bet of piston 9 belows of simultaneously draining, thus, piston 9 drives downward hydraulic cylinder bottom 12 directions of piston rod 5 and moves, air enters in air cavity 25 by circulation ventilating hole 26, movement by piston rod 5 provides larger suction to sucker 1, make sucker 1 utilize this part suction by the pit sucking-off, complete reparation.
The above, it is only preferred embodiment of the present utility model, be not the utility model to be done to the restriction of other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (10)
1. the seamless reparation machine of car shell hydraulic pressure suction, comprise sucker (1) and actuating unit, provide suction by actuating unit to sucker (1), rely on sucker (1) that the pit of vehicle enclosure is repaired, it is characterized in that: described sucker (1) is arranged on the output at actuating unit top by upper hydraulic cylinder end cover (2); Actuating unit comprises piston rod (5) and the top hydraulic mechanism connected as one up and down by connector (6) and bottom hydraulic mechanism, and piston rod (5) is applied in top hydraulic mechanism and hydraulic mechanism inside, bottom through connector (6); The hydraulic mechanism inner sealing device by piston rod (5) top in top is isolated into the water-injecting cavity (22) on top and the air cavity (25) of bottom, water-injecting cavity (22) one sides connect water injecting mechanism, and the cylinder wall of air cavity (25) one sides is provided with circulation ventilating hole (26); Sucker (1) center is provided with through hole (23), by through hole (23), with water-injecting cavity (22), is connected, and by the bottom hydraulic mechanism, provides power to drive piston rod (5) mobile.
2. the seamless reparation machine of car shell hydraulic pressure suction according to claim 1, it is characterized in that: described water injecting mechanism comprises water filling port (3), Water filling valve and water injecting pump, water filling port (3) is arranged on water-injecting cavity (22) top one side, and water filling port (3) is connected water injecting pump by Water filling valve with pipeline.
3. the seamless reparation machine of car shell hydraulic pressure suction according to claim 1, it is characterized in that: described top hydraulic mechanism comprises hydraulic cylinder end cover (2) and upper hydraulic cylinder (4), piston rod (5) top is provided with sealing device, bottom is provided with piston (9), piston (9) border is provided with a plurality of seal grooves, and piston packing (13) is installed in seal groove.
4. the seamless reparation machine of car shell hydraulic pressure suction according to claim 3, it is characterized in that: described sealing device comprises locking catch (20), upper width sealing ring (19), catch (18), lower width sealing ring (17) and the flat mouth pad (16) that sequentially is arranged on from top to bottom piston rod (5) upper end, and locking catch (20) center is fixedly connected with piston rod (5) top by lock screw.
5. the seamless reparation machine of car shell hydraulic pressure suction according to claim 1, it is characterized in that: described bottom hydraulic mechanism comprises lower hydraulic cylinder (7), piston (9) and lower hydraulic cylinder bottom (12), be divided into upper oiling chamber (24) and the oil pocket of making a bet (27) by piston (9) in lower hydraulic cylinder (7), top, upper oiling chamber (24) one side is provided with pouring orifice (8), and the oil pocket of making a bet (27) bottom one side is provided with lower pouring orifice (11).
6. the seamless reparation machine of car shell hydraulic pressure suction according to claim 1, it is characterized in that: described sucker (1) comprises inner metal forming layer and outside rubber sealant.
7. according to the seamless reparation machine of the described car shell of claim 1 or 6 hydraulic pressure suction, it is characterized in that: described sucker (1) is semicircular hemisphere for cross section, and disk diameter is 25 ~ 200mm, and the disk degree of depth is 3 ~ 30mm.
8. according to the seamless reparation machine of the described car shell of claim 1 or 6 hydraulic pressure suction, it is characterized in that: described sucker (1) is with the cuboid of cambered surface, and the width of sucker (1) is 50 ~ 400mm, and the cambered surface degree of depth is 3 ~ 40mm.
9. according to the seamless reparation machine of the described car shell of claim 1 or 6 hydraulic pressure suction, it is characterized in that: described sucker (1) cross section is triangle, the angle of triangle drift angle is 90 degree, 112.5 degree, 135 degree or 157.5 degree, and the triangle length of side is 10 ~ 50mm.
10. according to the seamless reparation machine of the described car shell of claim 1 or 6 hydraulic pressure suction, it is characterized in that: described sucker (1) is the triangle joint shelf structure, comprise triangular prism (29) and be fixedly mounted on two triangle catch (28) on upper and lower two surfaces of triangular prism (29), one side of triangle catch (28) equates with a corresponding side edge length on upper and lower two surfaces of triangular prism (29), and the area of triangle catch (28) is greater than the triangle area on upper and lower two surfaces of triangular prism (29), triangular prism (29) center is provided with through hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320374977 CN203343220U (en) | 2013-06-27 | 2013-06-27 | Hydraulic suction traceless repair machine of saloon car outer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320374977 CN203343220U (en) | 2013-06-27 | 2013-06-27 | Hydraulic suction traceless repair machine of saloon car outer shell |
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| Publication Number | Publication Date |
|---|---|
| CN203343220U true CN203343220U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320374977 Expired - Lifetime CN203343220U (en) | 2013-06-27 | 2013-06-27 | Hydraulic suction traceless repair machine of saloon car outer shell |
Country Status (1)
| Country | Link |
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| CN (1) | CN203343220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302140A (en) * | 2013-06-27 | 2013-09-18 | 张万海 | Hydraulic suction seamless repair machine for car shell |
-
2013
- 2013-06-27 CN CN 201320374977 patent/CN203343220U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302140A (en) * | 2013-06-27 | 2013-09-18 | 张万海 | Hydraulic suction seamless repair machine for car shell |
| CN103302140B (en) * | 2013-06-27 | 2014-12-24 | 张万海 | Hydraulic suction seamless repair machine for car shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131218 Effective date of abandoning: 20141224 |
|
| RGAV | Abandon patent right to avoid regrant |