CN202461171U - Half-shaft rod reducing machine - Google Patents
Half-shaft rod reducing machine Download PDFInfo
- Publication number
- CN202461171U CN202461171U CN2012200064137U CN201220006413U CN202461171U CN 202461171 U CN202461171 U CN 202461171U CN 2012200064137 U CN2012200064137 U CN 2012200064137U CN 201220006413 U CN201220006413 U CN 201220006413U CN 202461171 U CN202461171 U CN 202461171U
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- Prior art keywords
- semiaxis
- rod reducing
- reducing machine
- blank workpiece
- mould
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- 230000004886 head movement Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 238000005242 forging Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a half-shaft rod reducing machine which comprises a rack, a rod reducing mould, clamping guide devices, a rod reducing device, a demoulding device and a power device, wherein the clamping guide devices are used for clamping and fixing and guiding the horizontally-arranged blank workpiece in the vertical direction; the rod reducing device is used for enabling the rod reducing mould to move corresponding to the head part of the blank workpiece in the horizontal direction; the demoulding device corresponds to the tail part of the blank workpiece in the horizontal direction and is used for transversely fixing the blank workpiece; the power device is used for driving the actions of the clamping guide devices, the rod reducing device and the demoulding device; ladder-shaped shaft holes are formed in the rod reducing mould and correspond to the half shaft to be produced; the rod reducing device and the demoulding device are adjacent to the head part and tail part of the blank workpiece respectively; and the clamping guide devices are distributed on the upper and lower sides of the blank workpiece. The half-shaft rod reducing machine disclosed by the utility model has the characteristics of simple structure, high working efficiency, reliable product quality and the like, is convenient to operate and can realize manual and automatic operation.
Description
Technical field
The utility model relates to a kind of mechanical device of producing semiaxis, refers in particular to a kind of semiaxis rod reducing machine.
Background technology
At present; Produce semiaxis both at home and abroad and mainly utilize forging methods such as flat forging or pendulum rolling, when adopting these forging methods to produce semiaxis, need process to gather material, blocking, finish-forging usually; Reverse end for end the multiple working procedures such as afterbody and side cut of upsetting again, and the per pass operation all need dispose relevant device and mould; In addition, adopt forging method to produce semiaxis, the forging and molding part must be carried out fine finishining again through after the roughing, and its thin rod part also must carry out turning processing.Therefore, it is bigger to produce the semiaxis material consumption in the prior art, and operation is various, needs to adopt lathe repeatedly to process and causes man-hour long, and many-sided factor causes the axle production cost higher during owing to the material supplier etc.
The utility model content
The purpose of the utility model is to provide a kind of semiaxis rod reducing machine, and it has simple in structure, and reliable operation is easy to operate, can realize characteristics such as manual and automatic operation.
The utility model is through adopting following technical scheme to realize above-mentioned purpose: a kind of semiaxis rod reducing machine, comprise frame, and bar mould and be used for being fixedly clamped and the clamping guide device of the horizontally disposed blank workpiece of correcting at vertical direction contracts; Be used for making in the horizontal direction the lever apparatus of head movement of the corresponding blank workpiece of bar mould of contracting; The aft mounted stripper apparatus that can make blank workpiece crosswise fixed that is used for corresponding in the horizontal direction blank workpiece; Be used for driving the clamping guide device, the power set that contract lever apparatus and stripper apparatus move separately; The said bar mould inside that contracts is provided with stepped axis hole, and waits to produce the corresponding setting of semiaxis, and contract lever apparatus and stripper apparatus are respectively adjacent in the head of blank workpiece and afterbody setting, clamps guide device and distributes and be positioned at the both sides up and down of blank workpiece.
Further, said clamping guide device comprises at least two root posts, and the lower plate that sets gradually from bottom to up; Following correcting mould, last correcting mould, train wheel bridge; Clamping cylinder, lower plate is fixedly connected with frame, following correcting mould be fixedly installed on lower plate above; Column also the symmetry fixedly be erected at lower plate above, train wheel bridge revolves and is located on the column, the below of train wheel bridge is fixed with the last correcting mould of corresponding setting with following correcting mould; Train wheel bridge is connected with the clamping cylinder that is positioned at the top, and the operative orientation of clamping cylinder is parallel with column.
Further; The said lever apparatus that contracts comprises at least two symmetrically arranged spreaders; And order horizontally disposed die holder and operating cylinder successively, the said bar mould that contracts is fixedly installed on a side of die holder, and die holder revolves and is located on the spreader; Operating cylinder is connected with the opposite side of die holder, and the operative orientation of operating cylinder is parallel with spreader.
Further, said stripper apparatus also comprises demoulding oil jar, and it is fixedly connected with blank workpiece afterbody, and its operative orientation is consistent with the center line of the said bar mould that contracts.
Further, the said lever apparatus that contracts comprises four columns that are symmetricly set on four corners of square clamping plate.
Further, said power set respectively with clamping cylinder, operating cylinder, and demoulding oil jar is connected, and is used to drive these cylinder actions and realizes the processing needs.
Further, said power set are motor, and unification provides power for each hydraulic jack as work station.
Further, said semiaxis rod reducing machine also comprises base, clamps guide device, the lever apparatus that contracts, and stripper apparatus and power set are located on the base.
Further, said semiaxis rod reducing machine also comprises the electric control gear that is used for the operation of manual or automatic control semiaxis rod reducing machine, respectively with the clamping guide device, and the lever apparatus that contracts, stripper apparatus and power set are connected.
A kind of semiaxis rod reducing machine that the utility model is realized is novel semiaxis processing visual plant, and it is to be used for directly shortening half shafts into required size, a kind of equipment of shape; Its operation principle be semiaxis under external force, carry out plastic deformation according to mold shape, the clamping of equipment and the demoulding adopt hydraulic jack to carry out; Its thrust is big, and stable working is reliable, can realize clamping overall processes such as F.F., worker are advanced, pressurize, withdrawing pattern, rewind down, pine folder, off-load through electrical control automatically and move; Therefore this equipment has characteristics such as simple in structure, high efficiency, reliable product quality; And easy to operate, can realize manually with automatically moving.After it comes into operation, reduce the consumption rate of material, saved man-hour; Reduced cost, and the machined into technology that comes into operation and replaced transmission of semiaxis rod reducing machine, the production that makes semiaxis is specialization and economization more; Can form effective process means of producing longaxones parts in enormous quantities;, be developing direction from now on, can satisfy well that automobile axle shaft is in enormous quantities, the market demand of high quality of production.
Description of drawings
Fig. 1 is the front view of the described semiaxis rod reducing machine of the utility model;
Fig. 2 is the vertical view of the described semiaxis rod reducing machine of the utility model.
The specific embodiment
Combine Fig. 1 and Fig. 2 that the preferable technical application scheme of the utility model is described in further detail: the described a kind of semiaxis rod reducing machine of this embodiment at present; Comprise frame 1 and with wait to produce the corresponding bar mould 2 that contracts of semiaxis, and clamp guide device 3, lever apparatus 4 contracts; Stripper apparatus 5; Power set 6, base 7, electric control gear (not shown).Said bar mould 2 set inside that contract have stepped axis hole, with the corresponding setting of waiting to produce semiaxis; Said clamping guide device 3 distributes and is positioned at the both sides up and down of blank workpiece 200, is used for being fixedly clamped and the horizontally disposed blank workpiece 200 of correcting at vertical direction, clamps guide device 3 and comprises four root posts 31; And the lower plate 32 that sets gradually from bottom to up, following correcting mould 33, last correcting mould 34; Train wheel bridge 35, clamping cylinder 36, lower plate 32 is fixedly connected with frame 1; Following correcting mould 33 be fixedly installed on lower plate 32 above, column 31 also symmetry fixedly be erected at lower plate 32 above, be symmetricly set on the spreader in 32 4 corners of square lower plate particularly; Train wheel bridge 35 revolves and is located on the column 31; The below of train wheel bridge 35 is fixed with the last correcting mould 34 with following correcting mould 33 corresponding settings, and train wheel bridge 35 is connected with the clamping cylinder 36 that is positioned at the top, and the operative orientation of clamping cylinder 36 is parallel with column 31; The said lever apparatus 4 that contracts is adjacent to the head setting of blank workpiece 200, is used for making in the horizontal direction the head movement of bar mould 2 corresponding blank workpiece 200 of contracting, and the lever apparatus 4 that contracts comprises two symmetrically arranged spreaders 41; And successively the order horizontally disposed die holder 42; Operating cylinder 43, the bar mould 2 that contracts is fixedly installed on the right side of die holder 42, and die holder 42 revolves and is located on the spreader 41; Operating cylinder 43 is positioned at the right side of die holder and is connected with die holder 43, and the operative orientation of operating cylinder 43 is parallel with spreader 41; Said stripper apparatus 5 is adjacent to the afterbody setting of blank workpiece; Be used for the afterbody setting of corresponding in the horizontal direction blank workpiece 200 and can make blank workpiece 200 crosswise fixed; Stripper apparatus 5 comprises and is used for the demoulding oil jar 51 that is fixedly connected with blank workpiece 200 afterbodys; Be positioned at the right side of blank workpiece 200, the afterbody setting of contiguous blank workpiece 200, its operative orientation is consistent with the center line of the said bar mould 2 that contracts; Said power set 6 are used for driving clamping guide device 3, and contract lever apparatus 4 and stripper apparatus 5 move separately, and power set 6 are motor, respectively with clamping cylinder 36, and operating cylinder 43, and demoulding oil jar 51 is connected; Said clamping guide device 3, the lever apparatus 4 that contracts, stripper apparatus 5 and power set 6 all are located on the base 7; Said electric control gear is used to realize manually or the operation of control semiaxis rod reducing machine automatically, electric control gear respectively with clamp guide device 3, the lever apparatus 4 that contracts, stripper apparatus 5 and power set 6 are connected.
The course of work of the described semiaxis rod reducing machine of the utility model is summarized as follows: at first select suitable last correcting mould 34 and following correcting mould 33 according to blank workpiece 200 and semiaxis to be processed; Again blank workpiece 200 is placed down on the correcting mould 33; Piston acting downwards through clamping cylinder 36 makes train wheel bridge 35 move downward along column 31 then, makes that then going up correcting mould 34 moves downward until final in the vertical direction clamping and correcting blank workpiece 200; The piston of demoulding oil jar 51 is done work left, crosswise fixed blank workpiece 200, and the afterbody of blank workpiece 200 is connected with demoulding oil jar 51; Next; The piston of operating cylinder 43 of lever apparatus 4 of contracting does work to the right; The head movement of the feasible bar mould 2 corresponding blank workpiece 200 that contract is clamp-oned the bar mould 2 that contracts firmly with blank workpiece 200, produces corresponding semiaxis at last through the design of the bar mould 2 internal step scalariforms that contract; After extruding put in place, blank workpiece 200 was unclamped in clamping cylinder 36 actions, and stripper apparatus 5 does work to the right then, makes blank workpiece 200 and semiaxis move right together, and last semiaxis is moved out of the bar mould 2 that contracts.
In the foregoing description, clamp guide device 3 and be not limited to four root posts 31, can comprise that at least two are symmetrical set column 31; As two, three, five grades all can realize; Do not block blank workpiece 200 when the position is provided with and get final product, train wheel bridge 35 also is not limited to square, can be other shapes; The lever apparatus 4 that contracts can comprise symmetrically arranged spreader 41 more than two; Said power set 6 are not limited to motor, and the work station of power can also can be provided for other.
Claims (8)
1. semiaxis rod reducing machine is characterized in that: comprise frame, bar mould and be used for being fixedly clamped and the clamping guide device of the horizontally disposed blank workpiece of correcting at vertical direction contracts; Be used for making in the horizontal direction the lever apparatus of head movement of the corresponding blank workpiece of bar mould of contracting; The aft mounted stripper apparatus that can make blank workpiece crosswise fixed that is used for corresponding in the horizontal direction blank workpiece; Be used for driving the clamping guide device, the power set that contract lever apparatus and stripper apparatus move separately; The said bar mould inside that contracts is provided with stepped axis hole, and waits to produce the corresponding setting of semiaxis, and contract lever apparatus and stripper apparatus are respectively adjacent in the head of blank workpiece and afterbody setting, clamps guide device and distributes and be positioned at the both sides up and down of blank workpiece.
2. semiaxis rod reducing machine according to claim 1 is characterized in that: said clamping guide device comprises at least two root posts, and the lower plate that sets gradually from bottom to up; Following correcting mould, last correcting mould, train wheel bridge; Clamping cylinder, lower plate is fixedly connected with frame, following correcting mould be fixedly installed on lower plate above; Column also the symmetry fixedly be erected at lower plate above, train wheel bridge revolves and is located on the column, the below of train wheel bridge is fixed with the last correcting mould of corresponding setting with following correcting mould; Train wheel bridge is connected with the clamping cylinder that is positioned at the top, and the operative orientation of clamping cylinder is parallel with column.
3. semiaxis rod reducing machine according to claim 1; It is characterized in that: the said lever apparatus that contracts comprises at least two symmetrically arranged spreaders; And order horizontally disposed die holder and operating cylinder successively, the said bar mould that contracts is fixedly installed on a side of die holder, and die holder revolves and is located on the spreader; Operating cylinder is connected with the opposite side of die holder, and the operative orientation of operating cylinder is parallel with spreader.
4. semiaxis rod reducing machine according to claim 1 is characterized in that: said stripper apparatus also comprises demoulding oil jar, and it is fixedly connected with blank workpiece afterbody, and its operative orientation is consistent with the center line of the said bar mould that contracts.
5. semiaxis rod reducing machine according to claim 4 is characterized in that: the said lever apparatus that contracts comprises four columns that are symmetricly set on four corners of square clamping plate.
6. semiaxis rod reducing machine according to claim 4 is characterized in that: said power set are motor, respectively with clamping cylinder, and operating cylinder, and demoulding oil jar is connected.
7. semiaxis rod reducing machine according to claim 1 is characterized in that: said semiaxis rod reducing machine also comprises base, clamps guide device, the lever apparatus that contracts, and stripper apparatus and power set are located on the base.
8. semiaxis rod reducing machine according to claim 1; It is characterized in that: said semiaxis rod reducing machine also comprises the electric control gear that is used for controlling manually or automatically the operation of semiaxis rod reducing machine; Respectively with clamp guide device, the lever apparatus that contracts, stripper apparatus and power set are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200064137U CN202461171U (en) | 2012-01-09 | 2012-01-09 | Half-shaft rod reducing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200064137U CN202461171U (en) | 2012-01-09 | 2012-01-09 | Half-shaft rod reducing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461171U true CN202461171U (en) | 2012-10-03 |
Family
ID=46909369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200064137U Expired - Fee Related CN202461171U (en) | 2012-01-09 | 2012-01-09 | Half-shaft rod reducing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190733A (en) * | 2014-07-31 | 2014-12-10 | 天津市鸿远汽车部件制造有限公司 | Automatic pull rod reducing clamp and rod shrinkage machine |
| CN118371641A (en) * | 2024-03-29 | 2024-07-23 | 高密三江机械制造有限公司 | Hydraulic flat forging machine |
-
2012
- 2012-01-09 CN CN2012200064137U patent/CN202461171U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190733A (en) * | 2014-07-31 | 2014-12-10 | 天津市鸿远汽车部件制造有限公司 | Automatic pull rod reducing clamp and rod shrinkage machine |
| CN118371641A (en) * | 2024-03-29 | 2024-07-23 | 高密三江机械制造有限公司 | Hydraulic flat forging machine |
| CN118371641B (en) * | 2024-03-29 | 2024-10-22 | 高密三江机械制造有限公司 | Hydraulic flat forging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |