CN204366599U - Engine cylinder-body milling bottom surface hoisting fixture - Google Patents
Engine cylinder-body milling bottom surface hoisting fixture Download PDFInfo
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- CN204366599U CN204366599U CN201420743091.3U CN201420743091U CN204366599U CN 204366599 U CN204366599 U CN 204366599U CN 201420743091 U CN201420743091 U CN 201420743091U CN 204366599 U CN204366599 U CN 204366599U
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- engine cylinder
- cylinder
- hoisting fixture
- vehicle frame
- surface hoisting
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Abstract
The utility model discloses a kind of engine cylinder-body milling bottom surface hoisting fixture, comprise column, I-steel crossbeam and dolly, dolly comprises U-shaped vehicle frame and wheel, and the base plate bottom of U-shaped vehicle frame is fixedly connected with cylinder, the end of the piston rod of cylinder is connected with connecting plate, connecting plate is hinged with grip hand; Engine cylinder-body milling bottom surface hoisting fixture also comprises the electrically-controlled valve of control cylinder gas circuit and controls the switch of electrically-controlled valve commutation.The utility model engine cylinder-body milling bottom surface hoisting fixture, when engine cylinder-body being loaded onto or pulling down processing tool, the gusset referring to catch on engine cylinder-body both sides is grabbed by U-shaped, then engine cylinder-body can be sling or put down by the flexible of switch control rule cylinder piston rod, dolly can be made along I-steel cross beam movement by manually promoting cylinder, thus can easily and fast in pickup position with put between part position and shift engine cylinder-body, a dead lift engine cylinder-body is replaced by this hanging apparatus, reduction labor strength that can be very large, production efficiency is higher.
Description
Technical field
The utility model relates to a kind of frock, particularly a kind of hoisting fixture of engine cylinder-body.
Background technology
Engine cylinder-body is generally formed by iron casting, and volume is comparatively large, heavier-weight.When milling engine cylinder-body bottom surface, before milling, need cylinder body to be assembled in the frock of machining tool, in assembling process, need the alignment pin on cylinder body and frock accurately to align and cylinder body could be in place; After machining, need again engine cylinder-body to pull down from frock.
Because cylinder body is heavier, adopt artificial being assembled on processing tool and by engine cylinder-body by engine cylinder-body to pull down from processing tool in prior art, wasting time and energy very, make operator's labour intensity large, production efficiency is low.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of engine cylinder-body milling bottom surface hoisting fixture, manually moves large, the ineffective problem of engine cylinder-body upper and lower processing tool labour intensity to solve in prior art to adopt.
The utility model engine cylinder-body milling bottom surface hoisting fixture, the dolly comprising column, be arranged at the I-steel crossbeam of column upper end and be arranged on I-steel crossbeam, described dolly comprises the U-shaped vehicle frame that is made up of biside plate and a base plate and to be arranged on I-steel crossbeam and to be positioned at the wheel of I-steel web both sides, and described wheel is arranged on the biside plate of U-shaped vehicle frame;
The base plate bottom of described U-shaped vehicle frame is fixedly connected with the cylinder vertically arranged, the end of the piston rod of described cylinder is connected with connecting plate by the U-shaped suspension member be rotatably assorted with it, described connecting plate is hingedly connected with two the grip hands be axially arranged symmetrically with relative to cylinder piston rod, the gripping arm that described grip hand comprises approximate " < " shape and the U-shaped being fixed on gripping arm lower end grab finger;
Described engine cylinder-body milling bottom surface hoisting fixture also comprises the electrically-controlled valve of control cylinder gas circuit and controls the switch of electrically-controlled valve commutation;
The end of described I-steel crossbeam is provided with anticreep baffle plate.
Further, described electrically-controlled valve is arranged on U-shaped vehicle frame, and described switch is suspended on I-steel crossbeam.
Further, described U-shaped vehicle frame is also provided with and the limited roller coordinated that rolls bottom I-steel crossbeam.
Further, described gripping arm is also provided with handle.
The beneficial effects of the utility model: the utility model engine cylinder-body milling bottom surface hoisting fixture, when engine cylinder-body being loaded onto or pulling down processing tool, the gusset referring to catch on engine cylinder-body both sides is grabbed by U-shaped, then engine cylinder-body can be sling or put down by the flexible of switch control rule cylinder piston rod, dolly can be made along I-steel cross beam movement by manually promoting cylinder, thus can easily and fast in pickup position with put between part position and shift engine cylinder-body, a dead lift engine cylinder-body is replaced by this hanging apparatus, reduction labor strength that can be very large, production efficiency is higher.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model engine cylinder-body milling bottom surface hoisting fixture;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural representation that U-shaped grabs finger.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, the present embodiment engine cylinder-body milling bottom surface hoisting fixture, the dolly comprising column 1, be arranged at the I-steel crossbeam 2 of column upper end and be arranged on I-steel crossbeam, described dolly comprises the U-shaped vehicle frame 3 that is made up of biside plate and a base plate and to be arranged on I-steel crossbeam and to be positioned at the wheel 4 of I-steel web both sides, and described wheel 4 is arranged on the biside plate of U-shaped vehicle frame 3;
The base plate bottom of described U-shaped vehicle frame 3 is fixedly connected with the cylinder 5 vertically arranged, the end of the piston rod of described cylinder 5 is connected with connecting plate 7 by the U-shaped suspension member 6 be rotatably assorted with it, described connecting plate 7 is hingedly connected with two the grip hands be axially arranged symmetrically with relative to cylinder piston rod, the gripping arm 8 that described grip hand comprises approximate " < " shape grabs finger 9 with the U-shaped being fixed on gripping arm lower end;
Described engine cylinder-body milling bottom surface hoisting fixture also comprises the electrically-controlled valve 10 of control cylinder gas circuit and controls the switch 11 of electrically-controlled valve commutation;
The end of described I-steel crossbeam 2 is provided with anticreep baffle plate 12.
The present embodiment engine cylinder-body milling bottom surface hoisting fixture, when engine cylinder-body being loaded onto or pulling down processing tool, the gusset of engine cylinder-body sidepiece is caught on by two grip hands, then engine cylinder-body can be sling or put down by the flexible of switch 11 control cylinder piston rod, by manually promote cylinder can time dolly along I-steel cross beam movement, thus can easily and fast in pickup position with put between part position and shift engine cylinder-body, a dead lift engine cylinder-body is replaced by this hanging apparatus, reduction labor strength that can be very large, production efficiency is higher.
As the improvement to the present embodiment, described electrically-controlled valve 10 is arranged on U-shaped vehicle frame 3, and gas circuit can be made to arrange simply more convenient, described switch 11 is suspended on I-steel crossbeam 2, and switch 11 suspension point is fixed, and can make more convenient operation.
As the improvement to the present embodiment, described U-shaped vehicle frame 3 is also provided with and the limited roller 13 coordinated that rolls bottom I-steel crossbeam, this improvement can prevent cylinder in carrying workpiece fabrication from occurring the problem of beat, makes operation safer.
As the improvement to the present embodiment, described gripping arm 8 is also provided with handle 14, grip hand can be moved more easily by handle 14, operate faster.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. an engine cylinder-body milling bottom surface hoisting fixture, it is characterized in that: the dolly comprising column, be arranged at the I-steel crossbeam of column upper end and be arranged on I-steel crossbeam, described dolly comprises the U-shaped vehicle frame that is made up of biside plate and a base plate and to be arranged on I-steel crossbeam and to be positioned at the wheel of I-steel web both sides, and described wheel is arranged on the biside plate of U-shaped vehicle frame;
The base plate bottom of described U-shaped vehicle frame is fixedly connected with the cylinder vertically arranged, the end of the piston rod of described cylinder is connected with connecting plate by the U-shaped suspension member be rotatably assorted with it, described connecting plate is hingedly connected with two the grip hands be axially arranged symmetrically with relative to cylinder piston rod, the gripping arm that described grip hand comprises approximate " < " shape and the U-shaped being fixed on gripping arm lower end grab finger;
Described engine cylinder-body milling bottom surface hoisting fixture also comprises the electrically-controlled valve of control cylinder gas circuit and controls the switch of electrically-controlled valve commutation;
The end of described I-steel crossbeam is provided with anticreep baffle plate.
2. engine cylinder-body milling bottom surface hoisting fixture according to claim 1, is characterized in that: described electrically-controlled valve is arranged on U-shaped vehicle frame, and described switch is suspended on I-steel crossbeam.
3. engine cylinder-body milling bottom surface hoisting fixture according to claim 2, is characterized in that: described U-shaped vehicle frame is also provided with and the limited roller coordinated that rolls bottom I-steel crossbeam.
4. engine cylinder-body milling bottom surface hoisting fixture according to claim 3, is characterized in that: described gripping arm is also provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743091.3U CN204366599U (en) | 2014-12-01 | 2014-12-01 | Engine cylinder-body milling bottom surface hoisting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743091.3U CN204366599U (en) | 2014-12-01 | 2014-12-01 | Engine cylinder-body milling bottom surface hoisting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366599U true CN204366599U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420743091.3U Active CN204366599U (en) | 2014-12-01 | 2014-12-01 | Engine cylinder-body milling bottom surface hoisting fixture |
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| Country | Link |
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| CN (1) | CN204366599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526445A (en) * | 2014-12-01 | 2015-04-22 | 重庆秦安机电股份有限公司 | Lifting workpiece for milling bottom surface of engine cylinder |
-
2014
- 2014-12-01 CN CN201420743091.3U patent/CN204366599U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526445A (en) * | 2014-12-01 | 2015-04-22 | 重庆秦安机电股份有限公司 | Lifting workpiece for milling bottom surface of engine cylinder |
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| GR01 | Patent grant |