CN207606238U - A kind of automobile gear processing hotdie forging press - Google Patents
A kind of automobile gear processing hotdie forging press Download PDFInfo
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- CN207606238U CN207606238U CN201721621390.XU CN201721621390U CN207606238U CN 207606238 U CN207606238 U CN 207606238U CN 201721621390 U CN201721621390 U CN 201721621390U CN 207606238 U CN207606238 U CN 207606238U
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Abstract
The utility model discloses a kind of automobile gear processing hotdie forging presses, including rack, the side of the rack is provided with cylinder, and the other side of rack is provided with gear wheel, side of the cylinder far from rack is provided with brake disc, the surface of the brake disc is provided with brake disc breaker slot, side of the brake disc far from rack is provided with brake disc brake apparatus, the brake disc brake apparatus includes chassis and brake disc brake bar, the side surface soldered on the chassis is provided with brake disc brake bar, the side of the brake disc brake apparatus far from brake disc is provided with telescopic rod.The utility model replaces braking of the subsequent cylinders for brake disc by the tray fixing device that brakes, it can keep the braking of brake disc, the braking time of cylinder can be reduced again, extend the service life of cylinder, it is easy to operate, realize that mechanization, braking efficiency are high, reduce the labor intensity of service personnel, there are good market prospects.
Description
Technical field
The utility model belongs to hotdie forging press correlative technology field, and in particular to a kind of automobile gear processing hot-die
Forging force machine.
Background technology
Hotdie forging press is the series of products for introducing the production of world's advanced technology, is suitable in automobile, tractor, internal combustion
In the manufacturing industry such as machine, ship, aviation, mining machinery, petroleum machinery, hardware tool, for carrying out a large amount of black in batch and having
The die forging of non-ferrous metal and finishing forging, the forging precision forged is high, and the utilization rate of material is high, it is easy to accomplish automation, thus
Application in forging and stamping produce is increasingly extensive, is the indispensable high finish forge equipment of forging, as scientific and technological is constantly progressive,
The production technology of existing hotdie forging press is increasingly skillful, but still has part deficiency to be modified.
The hotdie forging press of the prior art has the following problems：1, hotdie forging press is to realize metal kernel by mold
The hot formed forging equipment of base, because its productivity is high and requires the features such as low to be widely used in automobile the operating technology of worker
Manufacturing industry, traditional hotdie forging press are the work that Torque Control press crankshaft is transmitted by friction, and energy consumption is more, efficiency
Difference is easily damaged pressure of hot die forging machine crankshaft, not easy care, and in order to solve these problems, existing hotdie forging press is most
Bent axle and brake disc are designed as coupling structure, cylinder activation brake disc is recycled, has a safety feature, easy access personnel dimension
Shield, but existing hotdie forging press cylinder long-time braking disc, can reduce the braking ability of cylinder, need frequently to overhaul
With cylinder is replaced the work of service personnel is increased to ensure the continuity in hotdie forging press operation process and safety
Intensity and the use cost of enterprise；2, hotdie forging press is mainly and is realized to add using the upper/lower die on workbench and sliding block
The deformation of thermometal, traditional automobile gear processing hotdie forging press will be integrated on gear with forging die and slider designs mostly
Formula structure is an integral structure with forging die and work top design under gear, although easy to use, the different automobile tooth of forging
When wheel, different pressure of hot die forging machine equipments is needed replacing, for the machinery plant that some small costs produce, not only increases
Production cost, and more hotdie forging presses occupy a big chunk plant area；3, existing hotdie forging press
It is swaging deformation processing to be carried out to heated automobile gear by mold, but hotdie forging press ontology does not design phase mostly
The heating device of pass, middle heat can scatter and disappear heated automobile gear in transit, may lead to automobile gear die forging temperature not
Enough, operative gear surface forging is incomplete, is susceptible to tiny error, to influence die forging quality.
Utility model content
The purpose of this utility model is to provide a kind of automobile gear processing hotdie forging presses, to solve above-mentioned background
The braking ability that the existing hotdie forging press cylinder long-time braking disc proposed in technology can reduce cylinder needs frequently
Maintenance is with replacement to increase the working strength of service personnel and the use cost of enterprise, existing pressure of hot die forging mechanical press forging die
Being an integral structure the when of leading to forge different automobile gears mostly from body needs replacing different pressure of hot die forging machine equipments
It increases operating cost and heated gear heat can distribute in transit and existing hotdie forging press ontology does not have
There is relevant heating equipment to be easy to cause surface forging and the problem of fractional error influences die forging quality occurs.
To achieve the above object, the utility model provides the following technical solutions：A kind of automobile gear processing is forged and pressed with hot-die
The side of power machine, including rack, the rack is provided with cylinder, and the other side of rack is provided with gear wheel, and the cylinder is remote
The disembark side of frame is provided with brake disc, and the surface of the brake disc is provided with brake disc breaker slot, and the brake disc is far from machine
The side of frame is provided with brake disc brake apparatus, and the brake disc brake apparatus includes chassis and brake disc brake bar, the bottom
The side surface soldered of disk is provided with brake disc brake bar, and the side of the brake disc brake apparatus far from brake disc, which is provided with, stretches
Contracting bar is fixedly connected between the rack and telescopic rod by brake disc brake apparatus holder, the top setting of the gear wheel
There are pinion gear, the pinion gear that the side of rack is provided with motor, the inner tip centre position of the rack is provided with
Bent axle is respectively arranged with main shaft at left and right sides of the bent axle, and the bosom position of bent axle is provided with connecting rod, the connecting rod
Side far from bent axle is provided with sliding block, and sliding rail, the bottom of the sliding block have been symmetrically arranged at left and right sides of the sliding block
It is provided with I-shaped tongue, the outside of the I-shaped tongue is provided with I-shaped groove, and the outside of the I-shaped groove is provided with forging
Mould is provided with anvil tool below the upper forging die, workbench is provided with below the anvil tool, the sliding block is close to upper forging
The side of mould and workbench are both provided with heating device close to the side of anvil tool, and the heating device includes heat-conducting layer, stone
The side of English heating tube and insulating layer, the insulating layer is provided with quartz heating-pipe, and the quartz heating-pipe is far from insulating layer
Side is provided with heat-conducting layer.
Preferably, the motor is switched reluctance machines.
Preferably, it is connected by bearing-transmission between the main shaft and rack.
Preferably, it is slidably connected by connecting rod between the sliding block and sliding rail.
Preferably, the heat-conducting layer is steel plate, and the surface of the heat-conducting layer is provided with conduction estersil.
Preferably, coupled by engagement system between the pinion gear and gear wheel.
Preferably, the I-shaped groove surfaces are provided with rubber layer.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model replaces braking of the subsequent cylinders for brake disc by the tray fixing device that brakes, and can keep stopping
The braking of hull, and the braking time of cylinder can be reduced, extend the service life of cylinder, it is easy to operate, realize mechanization, system
Efficiency of movement is high, reduces the labor intensity of service personnel, has good market prospects.
2, the utility model is by the design for disassembly of mold and body, needed replacing after mold is lost mold or
When needing replacing mold in production process, does not have to a whole set of hotdie forging press and all replace, it is only necessary to replace corresponding gear die
Manufacturing cost is greatly saved in tool, improves production efficiency, realizes a plurality of types of automobile gear processing, and applicability is wide,
It is highly practical, there is the market competitiveness.
3, the utility model is designed with heating device in hotdie forging press body interior, can be during forging operation
Automobile gear workpiece is heated, the processing quality of hotdie forging press, reasonable for structure, dependable performance, behaviour are significantly improved
Facilitate, improves comprehensive utilization ratio.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model brake disc；
Fig. 3 is the structural schematic diagram of the utility model brake disc brake apparatus；
Fig. 4 is the structural schematic diagram of the utility model connection structure；
Fig. 5 is the structural schematic diagram of the utility model heating device；
In figure：1, brake disc brake apparatus holder；2, cylinder；3, main shaft；4, connecting rod；5, bent axle；6, motor；7, small tooth
Wheel；8, gear wheel；9, bearing；10, sliding block；11, upper forging die；12, anvil tool；13, heating device；14, workbench；15, sliding rail；
16, connecting rod；17, rack；18, brake disc；19, brake disc brake apparatus；20, telescopic rod；21, brake disc breaker slot；22, bottom
Disk；23, brake disc brake bar；24, I-shaped tongue；25, I-shaped groove；26, heat-conducting layer；27, quartz heating-pipe；28, insulating layer.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides following technical scheme：A kind of automobile gear processing pressure of hot die forging
The side of machine, including rack 17, rack 17 is provided with cylinder 2, and the other side of rack 17 is provided with gear wheel 8, and cylinder 2 is separate
The side of rack 17 is provided with brake disc 18, and the surface of brake disc 18 is provided with brake disc breaker slot 21, and brake disc 18 is far from machine
The side of frame 17 is provided with brake disc brake apparatus 19, and brake disc brake apparatus 19 includes chassis 22 and brake disc brake bar 23,
The side surface soldered on chassis 22 is provided with brake disc brake bar 23, and side of the brake disc brake apparatus 19 far from brake disc 18 is set
Be equipped with telescopic rod 20, be fixedly connected by brake disc brake apparatus holder 1 between rack 17 and telescopic rod 20, gear wheel 8 it is upper
Side is provided with pinion gear 7, is coupled by engagement system between pinion gear 7 and gear wheel 8, and canine tooth is driven in order to facilitate pinion gear 7
8 rotation of wheel, pinion gear 7 are provided with motor 6 close to the side of rack 17, and motor 6 is switched reluctance machines, in order to realize electrodeless tune
Speed adjusts blow energy according to the required strain energy of distortion of workpiece, and the inner tip centre position of rack 17 is provided with bent axle 5,
The left and right sides of bent axle 5 is respectively arranged with main shaft 3, is sequentially connected by bearing 9 between main shaft 3 and rack 17, main for convenience
Axis 3 is rotated, and the bosom position of bent axle 5 is provided with connecting rod 4, and side of the connecting rod 4 far from bent axle 5 is provided with sliding block
10, the left and right sides of sliding block 10 has been symmetrically arranged sliding rail 15, is slided and is connected by connecting rod 16 between sliding block 10 and sliding rail 15
Connect, in order to facilitate sliding block 10 in 15 internal slide of sliding rail, the bottom of sliding block 10 is provided with I-shaped tongue 24, I-shaped tongue 24 it is outer
Portion is provided with I-shaped groove 25, and 25 surface of I-shaped groove is provided with rubber layer, in order to increase I-shaped tongue 24 and I-shaped groove 25
Between frictional force, the outside of I-shaped groove 25 is provided with forging die 11, and the lower section of upper forging die 11 is provided with anvil tool 12, lower forging
The lower section of mould 12 is provided with workbench 14, and sliding block 10 is close to the side of upper forging die 11 and workbench 14 close to the one of anvil tool 12
Side is both provided with heating device 13, and heating device 13 includes heat-conducting layer 26, quartz heating-pipe 27 and insulating layer 28, insulating layer 28
Side is provided with quartz heating-pipe 27, and side of the quartz heating-pipe 27 far from insulating layer 28 is provided with heat-conducting layer 26, heat-conducting layer 26
Surface for steel plate, heat-conducting layer 26 is provided with conduction estersil, in order to increase the heat-transfer effect between heat-conducting layer 26 and mold.
The operation principle and process for using of the utility model：After the utility model installs, automobile gear workpiece transport
To 14 top of pressure of hot die forging machine worktable, when forging automobile gear operation, motor 6 drives pinion gear 7 to rotate, 7 band of pinion gear
Dynamic gear wheel 8 rotates, and gear wheel 8 is rotated with dynamic crankshaft 5, and to drive connecting rod 4 to rotate, connecting rod 4 is with movable slider 10 in sliding rail 15
Inside does reciprocating linear motion, and is forged and pressed to the automobile gear workpiece of bottom by upper forging die 11 and anvil tool 12, and motor 6 is
Switched reluctance machines, starting current is small, and starting torque is big, can carry out stepless speed regulation, can be according to needed for automobile gear workpiece
Strain energy of distortion setting 6 rotating speed of motor wanted, to realize different blow energies, low energy consumption, but realizes best technique item
Part；Interior design has a heating device 13, and when forging operation, quartz heating-pipe 27 heats, and is passed internal heat by heat-conducting layer 26
Mold is given, ensures the temperature of heating automobile gear workpiece, improves the yield rate of heating automobile gear；Need replacing forging die 11
When with anvil tool 12, used forging die is disassembled from body and directly replaces new forging die, it is easy to operate, it uses
It is convenient；After the completion of forging operation, the stalling of motor 6 simultaneously brakes pinion gear 7, while the running of cylinder 2 and 18 drag friction of brake disc
Realize that braking, the braking of brake disc 18 are completed, brake disc brake bar 23 is transported to the brake disc on 18 surface of brake disc by telescopic rod 20
In breaker slot 21, cylinder 2 stops operating, and good braking effect while alleviates the operating pressure of cylinder 2, extends cylinder 2
Service life.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of automobile gear processing hotdie forging press, including rack（17）, it is characterised in that：The rack（17）One
Side is provided with cylinder（2）, and rack（17）The other side be provided with gear wheel（8）, the cylinder（2）Far from rack（17）One
Side is provided with brake disc（18）, the brake disc（18）Surface be provided with brake disc breaker slot（21）, the brake disc（18）
Far from rack（17）Side be provided with brake disc brake apparatus（19）, the brake disc brake apparatus（19）Including chassis（22）
With brake disc brake bar（23）, the chassis（22）Side surface soldered be provided with brake disc brake bar（23）, the brake
Disk brake apparatus（19）Far from brake disc（18）Side be provided with telescopic rod（20）, the rack（17）With telescopic rod（20）It
Between pass through brake disc brake apparatus holder（1）It is fixedly connected, the gear wheel（8）Top be provided with pinion gear（7）, described small
Gear（7）Close to rack（17）Side be provided with motor（6）, the rack（17）Inner tip centre position be provided with song
Axis（5）, the bent axle（5）The left and right sides be respectively arranged with main shaft（3）, and bent axle（5）Bosom position be provided with company
Bar（4）, the connecting rod（4）Far from bent axle（5）Side be provided with sliding block（10）, the sliding block（10）The left and right sides it is right respectively
Title is provided with sliding rail（15）, the sliding block（10）Bottom be provided with I-shaped tongue（24）, the I-shaped tongue（24）Outside
It is provided with I-shaped groove（25）, the I-shaped groove（25）Outside be provided with forging die（11）, the upper forging die（11）Under
Side is provided with anvil tool（12）, the anvil tool（12）Lower section be provided with workbench（14）, the sliding block（10）Close to upper forging
Mould（11）Side and workbench（14）Close to anvil tool（12）Side be both provided with heating device（13）, the heating dress
It sets（13）Including heat-conducting layer（26）, quartz heating-pipe（27）And insulating layer（28）, the insulating layer（28）Side be provided with stone
English heating tube（27）, the quartz heating-pipe（27）Far from insulating layer（28）Side be provided with heat-conducting layer（26）.
2. a kind of automobile gear processing hotdie forging press according to claim 1, it is characterised in that：The motor
（6）For switched reluctance machines.
3. a kind of automobile gear processing hotdie forging press according to claim 1, it is characterised in that：The main shaft
（3）With rack（17）Between pass through bearing（9）It is sequentially connected.
4. a kind of automobile gear processing hotdie forging press according to claim 1, it is characterised in that：The sliding block
（10）With sliding rail（15）Between pass through connecting rod（16）It is slidably connected.
5. a kind of automobile gear processing hotdie forging press according to claim 1, it is characterised in that：The heat-conducting layer
（26）For steel plate, the heat-conducting layer（26）Surface be provided with conduction estersil.
6. a kind of automobile gear processing hotdie forging press according to claim 1, it is characterised in that：The pinion gear
（7）With gear wheel（8）Between coupled by engagement system.
7. a kind of automobile gear processing hotdie forging press according to claim 1, it is characterised in that：The I-shaped is recessed
Slot（25）Surface is provided with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721621390.XU CN207606238U (en) | 2017-11-29 | 2017-11-29 | A kind of automobile gear processing hotdie forging press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721621390.XU CN207606238U (en) | 2017-11-29 | 2017-11-29 | A kind of automobile gear processing hotdie forging press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606238U true CN207606238U (en) | 2018-07-13 |
Family
ID=62796310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721621390.XU Active CN207606238U (en) | 2017-11-29 | 2017-11-29 | A kind of automobile gear processing hotdie forging press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606238U (en) |
-
2017
- 2017-11-29 CN CN201721621390.XU patent/CN207606238U/en active Active
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