CN219805321U - Fork-shaped member precision die forging device of automobile transmission shaft - Google Patents
Fork-shaped member precision die forging device of automobile transmission shaft Download PDFInfo
- Publication number
- CN219805321U CN219805321U CN202320781899.XU CN202320781899U CN219805321U CN 219805321 U CN219805321 U CN 219805321U CN 202320781899 U CN202320781899 U CN 202320781899U CN 219805321 U CN219805321 U CN 219805321U
- Authority
- CN
- China
- Prior art keywords
- fork
- transmission shaft
- placing
- fixed
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 33
- 238000005242 forging Methods 0.000 title claims abstract description 27
- 238000003754 machining Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The utility model relates to the technical field of precision engineering, and discloses a fork-shaped piece precision die forging device of an automobile transmission shaft, which comprises a device body, a main body mechanism, an assembling mechanism and a fixing mechanism, wherein the main body mechanism is positioned at the outer side of the device body, the assembling mechanism is positioned in the lower part of the main body mechanism, the fixing mechanism is positioned in the middle of the upper end of the assembling mechanism, the fixing mechanism comprises a placing block, a sliding block, an electric push rod, a clamping plate, a positioning pad and a connecting hole, the sliding block is fixedly arranged in the middle of the left end and the right end of the placing block, and the electric push rod is fixedly arranged in the middle of the left end and the right end of the placing block and positioned on the upper side and the lower side of the sliding block. This accurate die forging device of fork piece of car transmission shaft through setting up electric putter, makes splint when the fork piece of the electric motor car transmission shaft of different models of processing, can press from both sides tightly fixedly, increases the commonality of device from this, and movable mounting's board of placing also can carry out the dismouting simultaneously, makes the device suitability better when using.
Description
Technical Field
The utility model relates to the technical field of precision engineering, in particular to a fork-shaped member precision die forging device of an automobile transmission shaft.
Background
The die forging refers to a forging method for obtaining a forging by molding a blank by using a die on special die forging equipment, and the die forging process has the advantages of high production efficiency, low labor intensity, accurate size and small machining allowance, can forge the forging with complex shape, is suitable for mass production, has high die cost, needs special die forging equipment and is not suitable for single-piece or small-batch production.
The fork-shaped piece of the electric vehicle transmission shaft is one of parts needing to be subjected to precision die forging, and the commonly used precision die forging equipment for the fork-shaped piece of the electric vehicle transmission shaft is inconvenient to process the fork-shaped pieces of the electric vehicle transmission shafts of different types due to the fact that the processing stations are fixed.
In order to solve the problems, the prior art sets up adjustable parts on equipment, so that the device processes parts of multiple models, but in actual operation, the structure for placing workpieces is not easy to detach, and the equipment is extremely difficult to overhaul once damaged, so that the integral use of the equipment is affected when the equipment is damaged.
Disclosure of Invention
The utility model aims to provide a fork-shaped member precision die forging device for an automobile transmission shaft, which aims to solve the problem that the use of equipment is affected due to the fact that the fork-shaped member for placing the transmission shaft of an electric vehicle is difficult to disassemble and extremely difficult to overhaul once damaged in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fork precision die forging device of automobile transmission shaft, which comprises a device body, main part mechanism, assembly devices and fixed establishment, main part mechanism is located the outside of device body, assembly devices is located the inside of main part mechanism below, fixed establishment is located the middle part of assembly devices upper end, fixed establishment is including placing the piece, the slider, electric putter, splint, locating pad and connecting hole, the slider is fixed to be set up in the middle part of placing the piece left and right sides both ends, electric putter fixed mounting is in the middle part of placing the piece left and right sides both ends and is located the upper and lower both sides of slider, splint movable mounting is in the middle part of placing the piece upper end and with electric putter fixed connection, the fixed middle part of setting in placing the piece upper end of locating pad, the connecting hole is fixed to be set up in the inside of placing the piece upper end avris.
Preferably, the main body mechanism comprises a lower die, a processing part and an upper die, wherein the processing part is movably arranged above the lower die, the upper die is fixedly arranged at the upper end of the lower die and is fixedly connected with the processing part, and the lower die and the upper die wrap the processing part in the middle, so that each part of the device is matched more precisely during processing.
Preferably, the assembly device comprises a fixing plate, a clamping block and a fixing bolt, wherein the clamping block is fixedly arranged in the middle of the side of the fixing plate, the fixing bolt is movably arranged in the middle of the upper end of the clamping block, and the clamping block is arranged to enable the placing block to be fixed after being installed.
Preferably, the placing block is movably arranged in the middle of the upper end of the fixing plate, the sliding blocks are symmetrically distributed in the middle of the left end and the right end of the placing block, and the sliding blocks are symmetrically distributed on the left side and the right side of the placing block, so that the clamping plates movably arranged at the upper end of the placing block can keep good stability when moving.
Preferably, the electric putter is the symmetric distribution in the middle part of placing the piece left and right sides both ends, and the quantity of splint is two, and the avris and the slider looks adaptation of splint lower extreme, and the locating pad is circular structure, and the connecting hole is the symmetric distribution in the inside of placing the piece upper end avris, through setting up electric putter, makes splint when the forked piece of the electric motor car transmission shaft of different models of processing, can press from both sides it tightly fixedly.
Preferably, fixed plate fixed mounting is in the middle part of bed die upper end and be located the below of processing part, and the quantity of clamp splice is four, and the clamp splice is "7" font structure, through setting up the quantity of clamp splice to four, when the fixed piece of placing, can be fixed simultaneously with four angles of placing the piece, avoids taking place to rock when using.
Preferably, the height of the inner end of the clamping block is matched with the height of the placing block, the fixing bolt is movably connected with the clamping block, the fixing bolt is in threaded connection with the connecting hole, and when the placing block is installed, the fixing bolt penetrates through the inside of the clamping block and is connected with the connecting hole, so that the placing block is more convenient and faster to assemble.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the fork piece precision die forging device of the automobile transmission shaft, through the arrangement of the electric push rod, clamping and fixing can be carried out when the clamping plates are used for machining fork pieces of the transmission shafts of electric automobiles of different types, so that the universality of the device is improved, and meanwhile, the movably installed placing plate can be disassembled and assembled, so that the device is better in applicability in use;
2. according to the fork-shaped piece precision die forging device of the automobile transmission shaft, the sliding blocks are symmetrically distributed on the left side and the right side of the placing block, so that the clamping plate movably installed at the upper end of the placing block keeps good stability when moving, and the fixing effect can be increased when the clamping plate is used, and therefore the device keeps extremely high quality when the fork-shaped piece of the electric vehicle transmission shaft is processed;
3. this accurate die forging device of fork member of car transmission shaft through setting up the quantity of clamp splice into four, when fixed placing the piece, can be with four angles of placing the piece fixed simultaneously, avoids taking place to rock when using, and the upper end of placing the piece can be blocked to the clamp splice of "7" font structure simultaneously, makes to place the piece and installs the back more fixed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of an assembly mechanism according to the present utility model;
FIG. 3 is a schematic perspective view of a fixing mechanism according to the present utility model;
fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.
In the figure: 1. a device body; 2. a main body mechanism; 201. a lower die; 202. machining the component; 203. an upper die; 3. an assembly mechanism; 301. a fixing plate; 302. clamping blocks; 303. a fixing bolt; 4. a fixing mechanism; 401. placing a block; 402. a slide block; 403. an electric push rod; 404. a clamping plate; 405. a positioning pad; 406. and a connection hole.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a fork precision die forging device of car transmission shaft, including device body 1, main part mechanism 2, assembly devices 3 and fixed establishment 4, main part mechanism 2 is located the outside of device body 1, assembly devices 3 is located the inside of main part mechanism 2 below, fixed establishment 4 is located the middle part of assembly devices 3 upper end, fixed establishment 4 is including placing the piece 401, slider 402, electric putter 403, splint 404, locating pad 405 and connecting hole 406, slider 402 is fixed to be set up in the middle part of placing the piece 401 left and right sides both ends, electric putter 403 fixed mounting is in the middle part of placing the piece 401 left and right sides both sides and be located the upper and lower both sides of slider 402, splint 404 movable mounting is in the middle part of placing the piece 401 upper end and with electric putter 403 fixed connection, locating pad 405 is fixed to be set up in the middle part of placing the piece 401 upper end, connecting hole 406 is fixed to be set up in the inside of placing the upper end limit side of piece 401;
the main body mechanism 2 comprises a lower die 201, a processing part 202 and an upper die 203, wherein the processing part 202 is movably arranged above the lower die 201, the upper die 203 is fixedly arranged at the upper end of the lower die 201 and is fixedly connected with the processing part 202, and the lower die 201 and the upper die 203 wrap the processing part 202 in the middle, so that all parts of the device are matched more precisely during processing; the assembly mechanism 3 comprises a fixed plate 301, a clamping block 302 and a fixed bolt 303, wherein the clamping block 302 is fixedly arranged in the middle of the side of the fixed plate 301, the fixed bolt 303 is movably arranged in the middle of the upper end of the clamping block 302, the placement block 401 is fixed after being installed by arranging the clamping block 302, and the placement block 401 can be flexibly assembled by arranging the fixed bolt 303, so that the device can be provided with the placement blocks 401 with different specifications according to requirements, and the applicability of the device is improved;
the placing block 401 is movably arranged in the middle of the upper end of the fixed plate 301, the sliding blocks 402 are symmetrically distributed in the middle of the left end and the right end of the placing block 401, and the sliding blocks 402 are symmetrically distributed on the left side and the right side of the placing block 401, so that a clamping plate 404 movably arranged at the upper end of the placing block 401 keeps good stability when moving, and a fixing effect can be increased when the clamping plate 404 is used, and therefore, the device keeps extremely high quality when processing fork-shaped pieces of a transmission shaft of an electric vehicle; the electric push rods 403 are symmetrically distributed in the middle parts of the left end and the right end of the placement block 401, the number of the clamping plates 404 is two, the side sides of the lower ends of the clamping plates 404 are matched with the sliding blocks 402, the positioning pads 405 are of circular structures, the connecting holes 406 are symmetrically distributed in the side sides of the upper ends of the placement block 401, and the clamping plates 404 can be clamped and fixed when fork-shaped pieces of transmission shafts of electric vehicles of different types are processed by arranging the electric push rods 403, so that the universality of the device is improved; the fixing plate 301 is fixedly arranged in the middle of the upper end of the lower die 201 and is positioned below the processing part 202, the number of the clamping blocks 302 is four, the clamping blocks 302 are of a 7-shaped structure, when the placing block 401 is fixed by setting the number of the clamping blocks 302 to four, the four corners of the placing block 401 can be simultaneously fixed, shaking is avoided when the placing block 401 is used, and meanwhile, the upper end of the placing block 401 can be clamped by the clamping blocks 302 of the 7-shaped structure, so that the placing block 401 is fixed after being installed; the height of the inner end of the clamping block 302 is matched with the height of the placing block 401, the fixing bolt 303 is movably connected with the clamping block 302, the fixing bolt 303 is in threaded connection with the connecting hole 406, and when the placing block 401 is installed, the fixing bolt 303 penetrates through the inside of the clamping block 302 and is connected with the connecting hole 406, so that the placing block 401 is more convenient to assemble, a large amount of installation time is saved, and the efficiency of the device for processing fork-shaped pieces of the transmission shaft of the electric vehicle is improved.
Working principle: according to the technical scheme, when the fork-shaped piece precision die forging device for the automobile transmission shaft is used, firstly, the placing block 401 is clamped into the corresponding fixing plate 301, the fixing bolts 303 penetrate through the inside of the clamping block 302 and are connected with the connecting holes 406, so that the placing block 401 is more convenient to assemble, a large amount of installation time is saved, the efficiency of the device for machining the fork-shaped piece of the electric automobile transmission shaft is improved, after the fork-shaped piece is fixed, a machined blank of the fork-shaped piece of the electric automobile transmission shaft is placed at the upper end of the placing block 401, the positioning pad 405 enables the blank to accurately correspond to the middle of the upper end of the placing block 401, a certain anti-slip effect is achieved, at the moment, the clamping plates 404 are moved oppositely by the electric push rods 403 arranged at two sides in a driving mode, the placed fork-shaped piece blanks of the electric automobile transmission shaft are fixed, in this structure, when the placing block 401 is fixed, four corners of the placing block 401 can be fixed at the same time, shaking of the placing block 401 is avoided when the device is used, and the upper end of the placing block 401 can be clamped at the same time, and the fork-shaped piece is replaced, and the fork-shaped piece can be installed to be manufactured into different types of electric automobile transmission shafts.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a fork precision die forging device of car transmission shaft, includes device body (1), main part mechanism (2), assembly devices (3) and fixed establishment (4), its characterized in that: the utility model discloses a device, including device body (1), main part mechanism (2), assembly devices (3) are located the outside of device body (1), inside that assembly devices (2) below is located, fixed establishment (4) are located the middle part of assembly devices (3) upper end, fixed establishment (4) are including placing piece (401), slider (402), electric putter (403), splint (404), locating pad (405) and connecting hole (406), slider (402) are fixed to be set up in the middle part of placing piece (401) left and right sides both ends, electric putter (403) fixed mounting is in the middle part of placing piece (401) left and right sides both sides and is located the upper and lower both sides of slider (402), splint (404) movable mounting is in the middle part of placing piece (401) upper end and with electric putter (403) fixed connection, locating pad (405) are fixed to be set up in the middle part of placing piece (401) upper end, connecting hole (406) are fixed to be set up in the inside of placing piece (401) upper end limit side.
2. The precision die forging device for a fork member of an automotive transmission shaft according to claim 1, wherein: the main body mechanism (2) comprises a lower die (201), a processing part (202) and an upper die (203), wherein the processing part (202) is movably arranged above the lower die (201), and the upper die (203) is fixedly arranged at the upper end of the lower die (201) and is fixedly connected with the processing part (202).
3. The precision die forging device for the fork-shaped member of the automobile transmission shaft according to claim 2, wherein: the assembly mechanism (3) comprises a fixed plate (301), a clamping block (302) and a fixing bolt (303), wherein the clamping block (302) is fixedly arranged in the middle of the side of the fixed plate (301), and the fixing bolt (303) is movably arranged in the middle of the upper end of the clamping block (302).
4. A fork precision swaging apparatus for automotive propeller shafts as set forth in claim 3, wherein: the placing blocks (401) are movably arranged in the middle of the upper ends of the fixing plates (301), and the sliding blocks (402) are symmetrically distributed in the middle of the left end and the right end of the placing blocks (401).
5. The precision die forging device for the fork-shaped member of the automobile transmission shaft according to claim 4, wherein: the electric push rod (403) is symmetrically distributed in the middle of the left end and the right end of the placement block (401), the number of the clamping plates (404) is two, the side of the lower end of each clamping plate (404) is matched with the sliding block (402), the positioning pad (405) is of a circular structure, and the connecting holes (406) are symmetrically distributed in the inner part of the side of the upper end of the placement block (401).
6. The precision die forging device for the fork-shaped member of the automobile transmission shaft according to claim 5, wherein: the fixing plate (301) is fixedly arranged in the middle of the upper end of the lower die (201) and located below the processing part (202), the number of the clamping blocks (302) is four, and the clamping blocks (302) are of a 7-shaped structure.
7. The precision die forging device for the fork members of the automobile transmission shaft according to claim 6, wherein: the height of the inner end of the clamping block (302) is matched with the height of the placing block (401), the fixing bolt (303) is movably connected with the clamping block (302), and the fixing bolt (303) is in threaded connection with the connecting hole (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320781899.XU CN219805321U (en) | 2023-04-11 | 2023-04-11 | Fork-shaped member precision die forging device of automobile transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320781899.XU CN219805321U (en) | 2023-04-11 | 2023-04-11 | Fork-shaped member precision die forging device of automobile transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219805321U true CN219805321U (en) | 2023-10-10 |
Family
ID=88216269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320781899.XU Active CN219805321U (en) | 2023-04-11 | 2023-04-11 | Fork-shaped member precision die forging device of automobile transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219805321U (en) |
-
2023
- 2023-04-11 CN CN202320781899.XU patent/CN219805321U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103272943A (en) | Die for V-shaped bending and with changeable angles | |
| CN205363105U (en) | Car seat part welding frock | |
| CN219805321U (en) | Fork-shaped member precision die forging device of automobile transmission shaft | |
| CN212705174U (en) | Welding fixture with quick-change universal base | |
| CN204843387U (en) | A welding frock for wind power generation machine subassembly | |
| CN212683046U (en) | Angle location frock of auto steering drag link pressure equipment processing usefulness | |
| CN210335054U (en) | Universal jig for housing pressure pin shaft of electric steering gear | |
| CN107631873B (en) | Clamping test bed for 2-2.5t forklift axle box assembly | |
| CN210307534U (en) | Tool for quickly positioning axle sleeve of passenger car windscreen wiper | |
| CN203426752U (en) | Four-axis fixture special for worm and gear shell of automobile electric steering gear | |
| CN211465557U (en) | Positioning tool for machining end face and end face threaded hole of automobile cantilever support | |
| CN213380011U (en) | Welding jig with inspection function | |
| CN221622258U (en) | Fender grabbing and positioning device | |
| CN219212367U (en) | Practical clamp for positioning and processing end face through elliptical hole | |
| CN220560798U (en) | Sightseeing vehicle chassis welding frock | |
| CN221473193U (en) | Replaceable punching clamp for engine suspension mounting hole | |
| CN205290239U (en) | Electric automobile girder welding jig | |
| CN211465564U (en) | Automobile air conditioner compressor pushing disc assembly working face and earhole integrated machining tool | |
| CN217167148U (en) | Wheel manufacturing is with quick welding frock of taking automatic positioning | |
| CN219274940U (en) | M16 sub vehicle frame assembly welding jig | |
| CN216859572U (en) | Double-station assembly tool for buckling of air inside and outside automobile air conditioner | |
| CN212653082U (en) | Hydraulic tool clamp for forklift steering knuckle | |
| CN213228941U (en) | Auxiliary tool for positioning and installing automobile engine cover | |
| CN118342006B (en) | Rotating piece tool for automobile sheet metal raw materials | |
| CN215846480U (en) | Skeleton welding frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |