CN221021991U - Die device for casting speed reducer box body - Google Patents
Die device for casting speed reducer box body Download PDFInfo
- Publication number
- CN221021991U CN221021991U CN202322708350.0U CN202322708350U CN221021991U CN 221021991 U CN221021991 U CN 221021991U CN 202322708350 U CN202322708350 U CN 202322708350U CN 221021991 U CN221021991 U CN 221021991U
- Authority
- CN
- China
- Prior art keywords
- plate
- die
- speed reducer
- support
- casting
- 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
- 238000005266 casting Methods 0.000 title claims abstract description 24
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 22
- 230000007306 turnover Effects 0.000 claims abstract description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model is applicable to the technical field of die manufacturing, and provides a die device for casting a speed reducer box body, which comprises a support, wherein a lower die and an upper die are arranged on the support, and the die device further comprises: the turnover structure is arranged on the supporting plate, the supporting plate is fixedly arranged at the output end of the air cylinder, the air cylinder is fixedly arranged on the support, and the turnover structure comprises a turnover assembly for driving the upper die to rotate and a positioning assembly for fixing the upper die; the reciprocating structure is arranged on the support and used for driving the lower die to reciprocate, and the reciprocating structure comprises a linkage assembly connected with the lower die and a driving assembly used for driving the linkage assembly to reciprocate. The utility model is convenient to maintain the upper die by arranging the turnover structure, and can ensure the stability of the upper die in the use and maintenance processes; through setting up reciprocating structure can make the inside casting material distribution's of lower mould more even and full, improve the finished product quality.
Description
Technical Field
The utility model belongs to the technical field of die manufacturing, and particularly relates to a die device for casting a speed reducer box body.
Background
The speed reducer has the functions of matching rotating speed and transmitting torque between a prime motor and a working machine or an actuating mechanism, is widely applied to modern machinery, a speed reducer box is formed by processing various dies, and various dies and tools for injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods are used for obtaining required products in the industrial production of the dies, the dies are tools for manufacturing molded articles, the tools are composed of various parts, different dies are composed of different parts, the processing of the appearance of the articles is realized mainly through the change of the physical state of molded materials, and the speed reducer box is processed and molded by adopting casting dies.
When the existing die device for casting the speed reducer box body is used, the upper die is required to be detached for maintenance, the die device is troublesome and inconvenient to use, in addition, casting materials in the die are required to be manually controlled on the uniformity of casting feeding, and uneven distribution is easy to occur, so that the die device for casting the speed reducer box body is provided.
Disclosure of utility model
The utility model aims to provide a die device for casting a speed reducer box body, and aims to solve the problems in the background technology.
The embodiment of the utility model is realized in such a way that the die device for casting the speed reducer box body comprises a support, wherein the support is provided with a lower die and an upper die, and the die device further comprises:
the turnover structure is arranged on the supporting plate, the supporting plate is fixedly arranged at the output end of the air cylinder, the air cylinder is fixedly arranged on the support, and the turnover structure comprises a turnover assembly for driving the upper die to rotate and a positioning assembly for fixing the upper die;
the reciprocating structure is arranged on the support and used for driving the lower die to reciprocate, and the reciprocating structure comprises a linkage assembly connected with the lower die and a driving assembly used for driving the linkage assembly to reciprocate.
Further, the upset subassembly is including the connecting seat that the symmetry set up, the connecting seat is fixed to be set up in the backup pad, rotates between the connecting seat that the symmetry set up and is connected with the mould, the lateral wall of going up the mould and the output fixed connection of motor two, motor two is fixed to be set up in the backup pad, the slot has been seted up in the another lateral wall of going up the mould.
Further, the locating component comprises a bidirectional screw rod, the bidirectional screw rod is rotationally arranged in an installation seat, the installation seat is fixedly arranged on a supporting plate, a turntable is arranged at the input end of the bidirectional screw rod, a moving block which is symmetrically arranged is connected to the bidirectional screw rod in a threaded mode, the moving block is arranged in the installation seat in a sliding mode, a fixing head is fixedly connected to the moving block, the fixing head is in sliding connection with a fixing plate, an incomplete gear is fixedly connected to the tail end of the fixing plate, the incomplete gear is rotationally arranged in the installation seat, a sliding seat is fixedly connected in the installation seat, a rack is connected to the sliding seat in a sliding mode, and the tail end of the rack is connected with a slot in a sliding mode in a meshed mode.
Further, the linkage assembly comprises a movable plate, the movable plate is fixedly connected with the side wall of the lower die, the movable plate is in sliding connection with a guide strip, the guide strip is fixedly arranged in a fixed seat, the fixed seat is fixedly arranged on a support, a connecting plate is fixedly connected to the movable plate, and a sliding groove is formed in the connecting plate.
Further, the drive assembly includes motor one, motor one is fixed to be set up on the fixing base, motor one's output is equipped with the runner, the one end of center fixedly connected with rotor plate of runner, the other end rotation of rotor plate is connected with slider one, the rotation is connected with the swinging arms in the fixing base, the spout has been seted up in the swinging arms, spout and slider one sliding connection, the end rotation of swinging arms is connected with slider two, slider two and the spout sliding connection in the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the die device for casting the speed reducer box body, the upper die is convenient to maintain by arranging the overturning structure, and the stability of the upper die in the use and maintenance processes can be ensured; through setting up reciprocating structure can make the inside casting material distribution's of lower mould more even and full, improve the finished product quality.
Drawings
Fig. 1 is a schematic structural view of a mold device for casting a speed reducer case.
Fig. 2 is a schematic top view of the mounting base in the mold device for casting the speed reducer case.
Fig. 3 is a side sectional view of the fixing base in the mold device for casting the speed reducer case.
In the figure: support 01, lower mould 11, upper mould 12, slot 13, gib 20, fixing base 21, first motor 22, rotating plate 23, runner 24, swinging plate 25, first slider 26, connecting plate 27, second slider 28, moving plate 29, cylinder 31, backup pad 32, mount pad 33, connecting seat 34, second motor 35, bi-directional screw 36, fixed head 37, rack 38, slide 39, incomplete gear 41, fixed plate 42, moving block 43.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 3, a mold device for casting a box body of a speed reducer according to an embodiment of the present utility model includes a support 01, and a lower mold 11 and an upper mold 12 are disposed on the support 01, and further includes:
The turnover structure is arranged on the supporting plate 32, the supporting plate 32 is fixedly arranged at the output end of the air cylinder 31, the air cylinder 31 is fixedly arranged on the support 01, and the turnover structure comprises a turnover assembly for driving the upper die 12 to rotate and a positioning assembly for fixing the upper die 12;
The reciprocating structure is arranged on the support 01 and used for driving the lower die 11 to reciprocate, and comprises a linkage assembly connected with the lower die 11 and a driving assembly used for driving the linkage assembly to reciprocate.
In the embodiment of the utility model, the upper die 12 is convenient to maintain by arranging the turnover structure, and the stability of the upper die 12 in the use and maintenance process can be ensured; by arranging the reciprocating structure, pouring materials inside the lower die 11 can be distributed more uniformly and fully, and the quality of a finished product is improved.
As shown in fig. 1 and fig. 2, as a preferred embodiment of the present utility model, the turnover assembly includes symmetrically arranged connection seats 34, the connection seats 34 are fixedly arranged on the support plate 32, an upper mold 12 is rotatably connected between the symmetrically arranged connection seats 34, a side wall of the upper mold 12 is fixedly connected with an output end of a second motor 35, the second motor 35 is fixedly arranged on the support plate 32, and a slot 13 is formed in another side wall of the upper mold 12.
In the embodiment of the utility model, after the casting of the die is completed, the cylinder 31 is started, and the cylinder 31 drives the upper die 12 to move upwards, so that the die opening of a worker is facilitated, and the labor is saved. When the upper die 12 needs to be maintained, the positioning function of the positioning component is released, the motor II 35 is started, the motor II 35 drives the upper die 12 to rotate, after the upper die 12 is overturned, the positioning component positions the upper die 12, the cylinder 31 is started, the upper die 12 is adjusted to a proper height, and the maintenance of parts in the upper die 12 is facilitated.
As shown in fig. 1 and 2, as a preferred embodiment of the present utility model, the positioning assembly includes a bidirectional screw rod 36, the bidirectional screw rod 36 is rotatably disposed in the mounting seat 33, the mounting seat 33 is fixedly disposed on the supporting plate 32, an input end of the bidirectional screw rod 36 is provided with a turntable, a symmetrically disposed moving block 43 is in threaded connection with the bidirectional screw rod 36, the moving block 43 is slidably disposed in the mounting seat 33, a fixed head 37 is fixedly connected with the moving block 43, the fixed head 37 is slidably connected with a fixed plate 42, an incomplete gear 41 is fixedly connected with an end of the fixed plate 42, the incomplete gear 41 is rotatably disposed in the mounting seat 33, a sliding seat 39 is fixedly connected in the mounting seat 33, a rack 38 is slidably connected with the incomplete gear 41, and an end of the rack 38 is in meshed connection with the slot 13.
In the embodiment of the present utility model, a groove is formed in the fixing plate 42 to be slidably coupled with the fixing head 37. Specifically, when the positioning needs to be released, the turntable is rotated, so that the bidirectional screw rod 36 rotates, the two moving blocks 43 are further away from each other, the moving blocks 43 drive the fixed head 37 to move, the fixed head 37 drives the incomplete gear 41 to rotate in a sliding connection mode with the fixed plate 42, the rack 38 is further moved, and therefore the tail end of the rack 38 is separated from the slot 13, and the positioning of the upper die 12 is released. After the upper die 12 is turned over, the turntable is reversely rotated, so that the two moving blocks 43 are close to each other, and the incomplete gear 41 reversely rotates, so that the rack 38 is inserted into the slot 13, the positioning of the upper die 12 is completed, and the stability of the upper die 12 in the maintenance and use processes is ensured.
As shown in fig. 1 and 3, as a preferred embodiment of the present utility model, the linkage assembly includes a moving plate 29, the moving plate 29 is fixedly connected with a side wall of the lower mold 11, the moving plate 29 is slidably connected with the guide bar 20, the guide bar 20 is fixedly disposed in the fixing seat 21, the fixing seat 21 is fixedly disposed on the support 01, a connecting plate 27 is fixedly connected to the moving plate 29, and a chute is formed in the connecting plate 27.
In the embodiment of the present utility model, it is preferable that the guide bar 20 is used to guide the moving plate 29.
As shown in fig. 1 and 3, as a preferred embodiment of the present utility model, the driving assembly includes a first motor 22, the first motor 22 is fixedly disposed on the fixed seat 21, a rotating wheel 24 is disposed at an output end of the first motor 22, a center of the rotating wheel 24 is fixedly connected with one end of a rotating plate 23, the other end of the rotating plate 23 is rotatably connected with a first slider 26, a swinging plate 25 is rotatably connected with the fixed seat 21, a sliding groove is formed in the swinging plate 25, the sliding groove is slidably connected with the first slider 26, a second slider 28 is rotatably connected with an end of the swinging plate 25, and the second slider 28 is slidably connected with the sliding groove in the connecting plate 27.
In the embodiment of the present utility model, preferably, the first motor 22 is started, the first motor 22 drives the rotating wheel 24 to rotate, the rotating wheel 24 drives the rotating plate 23 to rotate, the rotating plate 23 drives the first slider 26 to rotate, the first slider 26 drives the oscillating plate 25 to reciprocate in a sliding connection manner with the sliding groove in the oscillating plate 25, the oscillating plate 25 drives the connecting plate 27 to reciprocate in a sliding connection manner with the sliding groove in the connecting plate 27 through the second slider 28, and the connecting plate 27 drives the lower die 11 to reciprocate through the moving plate 29.
The working principle of the utility model is as follows:
This mould device for speed reducer box pours, motor one 22 is started, motor one 22 drives runner 24 and rotates, runner 24 drives the rotation board 23 and rotates, the rotation board 23 drives slider one 26 and rotates, slider one 26 drives the reciprocal swing of swinging plate 25 through the mode with spout sliding connection in the swinging plate 25, swinging plate 25 drives connecting plate 27 reciprocating motion through the mode of slider two 28 and spout sliding connection in the connecting plate 27, connecting plate 27 drives lower mould 11 reciprocating motion through movable plate 29 for the inside pouring material distribution of lower mould 11 is more even and full, improves the finished product quality. When the upper die 12 needs to be maintained, the turntable is rotated, so that the bidirectional screw rod 36 rotates, the two moving blocks 43 are further away from each other, the moving blocks 43 drive the fixed head 37 to move, the fixed head 37 drives the incomplete gear 41 to rotate in a sliding connection mode with the fixed plate 42, and then the rack 38 moves, so that the tail end of the rack 38 is separated from the slot 13, the positioning of the upper die 12 is released, the second motor 35 is started, the second motor 35 drives the upper die 12 to rotate, after the upper die 12 is turned over, the turntable is reversely rotated, the two moving blocks 43 are close to each other, the incomplete gear 41 reversely rotates, the rack 38 is inserted into the slot 13, the positioning of the upper die 12 is completed, the cylinder 31 is started, the upper die 12 is adjusted to a proper height, and the maintenance of parts in the upper die 12 is facilitated.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (5)
1. The utility model provides a mould device for casting speed reducer box, includes the support, be equipped with lower mould and last mould on the support, its characterized in that still includes:
the turnover structure is arranged on the supporting plate, the supporting plate is fixedly arranged at the output end of the air cylinder, the air cylinder is fixedly arranged on the support, and the turnover structure comprises a turnover assembly for driving the upper die to rotate and a positioning assembly for fixing the upper die;
the reciprocating structure is arranged on the support and used for driving the lower die to reciprocate, and the reciprocating structure comprises a linkage assembly connected with the lower die and a driving assembly used for driving the linkage assembly to reciprocate.
2. The mold device for casting the speed reducer box body according to claim 1, wherein the overturning assembly comprises symmetrically arranged connecting seats, the connecting seats are fixedly arranged on the supporting plate, an upper mold is rotationally connected between the symmetrically arranged connecting seats, the side wall of the upper mold is fixedly connected with the output end of a second motor, the second motor is fixedly arranged on the supporting plate, and a slot is formed in the other side wall of the upper mold.
3. The mold device for casting the speed reducer box body according to claim 2, wherein the positioning assembly comprises a bidirectional screw rod, the bidirectional screw rod is rotatably arranged in an installation seat, the installation seat is fixedly arranged on a supporting plate, a turntable is arranged at the input end of the bidirectional screw rod, a moving block which is symmetrically arranged is connected to the bidirectional screw rod in a threaded manner, the moving block is slidably arranged in the installation seat, a fixed head is fixedly connected to the moving block, the fixed head is slidably connected with a fixed plate, an incomplete gear is fixedly connected to the tail end of the fixed plate, the incomplete gear is rotatably arranged in the installation seat, a sliding seat is fixedly connected to the installation seat, a rack is slidably connected to the sliding seat, the rack is in meshed connection with the incomplete gear, and the tail end of the rack is spliced with the slot.
4. The mold device for casting a speed reducer box according to claim 1, wherein the linkage assembly comprises a moving plate, the moving plate is fixedly connected with the side wall of the lower mold, the moving plate is in sliding connection with a guide bar, the guide bar is fixedly arranged in a fixed seat, the fixed seat is fixedly arranged on a support, a connecting plate is fixedly connected to the moving plate, and a sliding groove is formed in the connecting plate.
5. The mold device for casting a speed reducer box according to claim 4, wherein the driving assembly comprises a first motor, the first motor is fixedly arranged on the fixed seat, a rotating wheel is arranged at the output end of the first motor, one end of a rotating plate is fixedly connected to the center of the rotating wheel, the other end of the rotating plate is rotationally connected with a first sliding block, a swinging plate is rotationally connected in the fixed seat, a sliding groove is formed in the swinging plate and is in sliding connection with the first sliding block, a second sliding block is rotationally connected at the tail end of the swinging plate, and the second sliding block is in sliding connection with the sliding groove in the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322708350.0U CN221021991U (en) | 2023-10-09 | 2023-10-09 | Die device for casting speed reducer box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322708350.0U CN221021991U (en) | 2023-10-09 | 2023-10-09 | Die device for casting speed reducer box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221021991U true CN221021991U (en) | 2024-05-28 |
Family
ID=91184182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322708350.0U Active CN221021991U (en) | 2023-10-09 | 2023-10-09 | Die device for casting speed reducer box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221021991U (en) |
-
2023
- 2023-10-09 CN CN202322708350.0U patent/CN221021991U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111745904A (en) | Mould with swing rotary mechanism | |
| CN216442961U (en) | Injection molding mold with high molding quality and convenient discharging | |
| CN205362599U (en) | Mould is die casting machine for shaping | |
| CN221021991U (en) | Die device for casting speed reducer box body | |
| CN219838146U (en) | Mold ejection device for processing box body shell | |
| CN208342476U (en) | Mold polishing mechanism | |
| CN115351960A (en) | Environment-friendly energy-saving injection mold | |
| CN210257085U (en) | Slide block linkage internal pulling mechanism of injection mold | |
| CN214000429U (en) | Rubber product mold | |
| CN214053371U (en) | Rotary pressing type pressing die | |
| CN219114624U (en) | Positioning tool of injection mold | |
| CN219405043U (en) | Preheating type plastic forming die | |
| CN220429166U (en) | A mould for preparing socket shell | |
| CN215237254U (en) | Mould is used in production of automobile engine support | |
| CN114406830B (en) | Fillet rounding device for die manufacturing and implementation method thereof | |
| CN220548072U (en) | Semiconductor plastic packaging mould groove grinding device | |
| CN218798686U (en) | Cutting plate die for production of automobile parts | |
| CN221339342U (en) | Injection mold for telephone watch | |
| CN219325478U (en) | Die for reducing flash of rubber product | |
| CN216732836U (en) | But cell-phone shell injection mold of rapid demoulding | |
| CN215845622U (en) | Automobile reduction gearbox shell mold | |
| CN215434172U (en) | Gold tailing evaporates presses mold frame for aerated concrete production | |
| CN218785749U (en) | Injection mold is used in plastic products processing | |
| CN219944625U (en) | Pressing die for powder metallurgy part production | |
| CN220994163U (en) | Clamping mechanism for die manufacturing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |