CN214866648U - Wheel hub mould convenient to drawing of patterns - Google Patents
Wheel hub mould convenient to drawing of patterns Download PDFInfo
- Publication number
- CN214866648U CN214866648U CN202120858912.8U CN202120858912U CN214866648U CN 214866648 U CN214866648 U CN 214866648U CN 202120858912 U CN202120858912 U CN 202120858912U CN 214866648 U CN214866648 U CN 214866648U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- spring
- column
- cross
- clamping plate
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model relates to the field of wheel hub moulds, in particular to a wheel hub mould convenient for demoulding, which comprises a mould base, wherein the bottom end of the mould base is fixedly connected with a supporting table, the bottom inner side central position of the supporting table is fixedly connected with a motor, the front end of the motor is fixedly connected with a wheel, the front end of the wheel is rotatably connected with a transmission shaft, the top end of the transmission shaft is rotatably connected with a demoulding column, and the inner side of the demoulding column is slidably connected with a cross positioning shaft, the operation is very simple, and the demolding operation of the hub is facilitated.
Description
Technical Field
The utility model relates to a wheel hub mould field specifically is a wheel hub mould convenient to drawing of patterns.
Background
The die is used for making a blank into a tool with a workpiece with a specific shape and size under the action of an external force in the forming processing of blanking, forming stamping, die forging, cold heading, extrusion, pressing of powder metallurgy parts, pressure casting, and compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, and has a specific outline or an inner cavity shape, wherein the outline shape with a cutting edge can separate the blank according to the outline shape, namely, the blanking is carried out, and the inner cavity shape can enable the blank to obtain a corresponding three-dimensional shape.
The wheel hub mould is processing wheel hub and is accomplishing the back, current wheel hub mould need use the promotion structure to carry out the mould with wheel hub at the in-process that demolds to the wheel hub, be unfavorable for wheel hub's drawing of patterns operation, when wheel hub enters into the inboard of mould seat simultaneously, because the demand size of wheel hub preparation is different, the same mould seat can not be fine fix a position not unidimensional wheel hub, the condition of wheel hub offset appears in the in-process of processing to the wheel hub, lead to the wheel hub card in the inboard of mould seat, can't deviate from smoothly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wheel hub mould convenient to drawing of patterns to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a hub die convenient for demolding comprises a die base, wherein a supporting table is fixedly connected to the bottom end of the die base, a motor is fixedly connected to the center position of the inner side of the bottom end of the supporting table, a machine wheel is fixedly connected to the front end of the motor, a transmission shaft is rotatably connected to the front end of the machine wheel, a demolding column is rotatably connected to the top end of the transmission shaft, a cross positioning shaft is slidably connected to the inner side of the demolding column and fixedly connected to the supporting table, a locking ring is slidably connected to the outer side of the cross positioning shaft, a first spring is fixedly connected to the outer side of the locking ring and slidably connected to the cross positioning shaft and the supporting table, a buffering shaft is rotatably connected to the top end of the outer side of the locking ring and rotatably connected to the demolding column, a clamping plate is rotatably connected to the inner side of the die base, and an auxiliary wheel is rotatably connected to the top end of the clamping plate, the top end of the outer side of the clamping plate is fixedly connected with a third spring, and the other end of the third spring is fixedly connected with the die holder.
Preferably, the inner side of the demoulding column is provided with a cross-shaped stabilizing groove, and the center position of the outer side of the cross-shaped positioning shaft is provided with a cross-shaped column.
Preferably, the inboard fixedly connected with fixed column in bottom of brace table, the inboard of fixed column is the cavity form setting, the inboard sliding connection of fixed column has the support, the support runs through mould seat and brace table, and support and mould seat and brace table sliding connection, the outside sliding connection of support has the second spring, and second spring and fixed column sliding connection.
Preferably, the clamping plates are four in number, the clamping plates are evenly distributed on the inner side of the inner wall of the die seat, and the rotation angle of the clamping plates is 0-35 degrees.
Preferably, the sliding groove is formed in the center of the inner side of the clamping plate, the limiting frame is fixedly connected to the center of the outer side of the clamping plate, the pulley is connected to the inner side of the limiting frame in a sliding mode, and the pulley is connected with the die seat and the limiting frame in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arranged demoulding column, the cross positioning shaft, the locking ring and the bracket, the arrangement is matched with the sliding connection between the demoulding column and the cross positioning shaft, the rotating connection between the locking ring and the buffering shaft and the sliding connection between the bracket and the second spring, when demoulding is carried out, the motor-driven wheel starts to control the transmission shaft to start to push the demoulding column at the top end to rise, and the demoulding column jacks up the wheel hub mould at the inner side of the upper mould base through the positioning pushing of the cross positioning shaft, so that the operation is very simple, and the demoulding operation of the wheel hub is facilitated;
2. the utility model discloses in, cardboard through setting up, the auxiliary wheel, third spring and pulley, this kind of rotation that sets up cooperation cardboard and auxiliary wheel is connected, the fixed connection of third spring and cardboard and the sliding connection of pulley and cardboard, wheel hub enters into the inboard in-process of mould seat, wheel hub can at first contact the auxiliary wheel, cooperation cardboard extrusion third spring compression deformation, the pulley is gone up, strengthen fixing a position not unidimensional wheel hub, prevent that wheel hub from at the inboard offset of mould seat, lead to the unable drawing of patterns of wheel hub card inboard at the mould seat.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a perspective view of the demolding column of the present invention;
FIG. 3 is a perspective view of the cross positioning shaft of the present invention;
fig. 4 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-a mould seat, 2-a supporting table, 3-a motor, 4-an airplane wheel, 5-a transmission shaft, 6-a demoulding column, 7-a cross-shaped stabilizing groove, 8-a cross-shaped positioning shaft, 9-a locking ring, 10-a first spring, 11-a buffer shaft, 12-a fixed column, 13-a second spring, 14-a support, 15-a clamping plate, 16-an auxiliary wheel, 17-a third spring, 18-a limiting frame and 19-a pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a wheel hub mould convenient for demoulding comprises a mould base 1, a supporting table 2 is fixedly connected to the bottom end of the mould base 1, a motor 3 is fixedly connected to the center position of the inner side of the bottom end of the supporting table 2, a wheel 4 is fixedly connected to the front end of the motor 3, a transmission shaft 5 is rotatably connected to the front end of the wheel 4, and is beneficial to keeping the transmission shaft 5 to move regularly, a demoulding column 6 is rotatably connected to the top end of the transmission shaft 5, a cross positioning shaft 8 is slidably connected to the inner side of the demoulding column 6, and the cross positioning shaft 8 is fixedly connected with the supporting table 2, a locking ring 9 is slidably connected to the outer side of the cross positioning shaft 8, a first spring 10 is fixedly connected to the outer side of the locking ring 9, and is beneficial to continuous compression deformation of the first spring 10 extruded by the locking ring 9, and moves on the outer side of the cross positioning shaft 8, and the position of the demoulding column 6 is strengthened and positioned, the outside top of locking ring 9 rotates and is connected with buffering axle 11, and buffering axle 11 rotates with drawing of patterns post 6 to be connected, the inboard of mould seat 1 rotates and is connected with cardboard 15, the inboard top of cardboard 15 rotates and is connected with auxiliary wheel 16, the outside top fixedly connected with third spring 17 of cardboard 15, and the other end and the mould seat 1 fixed connection of third spring 17, be favorable to third spring 17 to provide the continuous angle of opening between cardboard 15 and the mould seat 1 of elasticity.
A cross-shaped stabilizing groove 7 is formed in the inner side of the demoulding column 6, a cross-shaped column is arranged in the center of the outer side of the cross-shaped positioning shaft 8, the cross-shaped positioning shaft 8 is conveniently fixed in the inner side of the cross-shaped stabilizing groove 7 of the demoulding column 6, the demoulding column 6 is positioned, and the up-and-down movement track of the demoulding column 6 is kept; the inner side of the bottom end of the supporting platform 2 is fixedly connected with a fixed column 12, the inner side of the fixed column 12 is arranged in a cavity shape, the inner side of the fixed column 12 is connected with a support 14 in a sliding mode, the support 14 penetrates through the die seat 1 and the supporting platform 2, the support 14 is connected with the die seat 1 and the supporting platform 2 in a sliding mode, the outer side of the support 14 is connected with a second spring 13 in a sliding mode, the second spring 13 is connected with the fixed column 12 in a sliding mode, when a hub is arranged, the support 14 can be contacted with the support 14 firstly, then the support 14 extrudes the second spring 13 to start deformation, and the hub is supported by matching with the fixed column 12; the number of the clamping plates 15 is four, the clamping plates 15 are uniformly distributed on the inner side of the inner wall of the die holder 1, the rotating angle of each clamping plate 15 is 0-35 degrees, the four clamping plates 15 can conveniently position four surfaces of the hub respectively, and meanwhile, the rotating angle of each clamping plate 15 is prevented from being too large to block the hub from moving; the spout has been seted up to the inboard central point of cardboard 15, and the outside central point of cardboard 15 puts fixedly connected with spacing 18, and the inboard sliding connection of spacing 18 has pulley 19, and pulley 19 and mould seat 1 and spacing 18 sliding connection, and the pulley 19 of the spacing 18 inboard of being convenient for is connected and is constantly removed between mould seat 1 and cardboard 15, changes cardboard 15 turned angle.
The working process is as follows: the device is an external power supply, a worker puts a wheel hub into the inner side of a die holder 1, the wheel hub firstly contacts with an auxiliary wheel 16 at the top end of a clamping plate 15 in the process of entering the inner side of the die holder 1, meanwhile, the auxiliary wheel 16 is attached to the wheel hub and begins to extrude a third spring 17 on the outer side of the clamping plate 15 to compress and deform, a pulley 19 on the inner side of a limiting frame 18 on the outer side of the clamping plate 15 rises through a sliding groove, the clamping plate 15 is gradually collected into the inner wall, the wheel hub smoothly enters the inner side of the die holder 1, the wheel hub is then positioned above a support 14, the support 14 extrudes a second spring 13 to compress and deform, the support 14 is contracted to enter the inner side of a fixed column 12 to complete the moving and positioning of the support 14, after the manufacturing is completed, a motor 3 is started, the motor 3 on the inner side of a support platform 2 works, a wheel 4 at the tail end of a driving main shaft begins to rotate, a transmission shaft 5 at the front end is controlled by the rotation of the wheel 4 to rotate, the transmission shaft 5 pushes the demoulding column 6 at the top end to start to rise, meanwhile, the cross-shaped stabilizing groove 7 on the inner side of the demoulding column 6 is positioned on the outer side of the cross-shaped positioning shaft 8 to position the demoulding column 6, so that the situation that the demoulding column 6 deviates in position is prevented from being overlarge due to pressure born by the demoulding column 6, the buffering shaft 11 on the outer side of the demoulding column 6 is matched to be connected to the outer side of the locking ring 9, the continuous movement is performed on the outer side of the cross-shaped positioning shaft 8, along with the movement of the locking ring 9, the first spring 10 can be extruded to be continuously compressed or stretched, the wheel hub above the wheel hub is ejected out of the mould base 1, and the demoulding process of the wheel hub is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a wheel hub mould convenient to drawing of patterns, includes mould seat (1), its characterized in that: the bottom end of the die base (1) is fixedly connected with a supporting table (2), the bottom end inner side center position of the supporting table (2) is fixedly connected with a motor (3), the front end of the motor (3) is fixedly connected with a wheel (4), the front end of the wheel (4) is rotatably connected with a transmission shaft (5), the top end of the transmission shaft (5) is rotatably connected with a demoulding column (6), the inner side of the demoulding column (6) is slidably connected with a cross positioning shaft (8), the cross positioning shaft (8) is fixedly connected with the supporting table (2), the outer side of the cross positioning shaft (8) is slidably connected with a locking ring (9), the outer side of the locking ring (9) is fixedly connected with a first spring (10), the first spring (10) is slidably connected with the cross positioning shaft (8) and the supporting table (2), and the outer side top end of the locking ring (9) is rotatably connected with a buffer shaft (11), and the buffer shaft (11) is rotatably connected with the demoulding column (6), the inner side of the mould seat (1) is rotatably connected with the clamping plate (15), the inner top end of the clamping plate (15) is rotatably connected with the auxiliary wheel (16), the outer top end of the clamping plate (15) is fixedly connected with a third spring (17), and the other end of the third spring (17) is fixedly connected with the mould seat (1).
2. The easy-to-demold hub mold of claim 1, wherein: the inner side of the demoulding column (6) is provided with a cross-shaped stabilizing groove (7), and the center of the outer side of the cross-shaped positioning shaft (8) is provided with a cross-shaped column.
3. The easy-to-demold hub mold of claim 1, wherein: the inboard fixedly connected with fixed column (12) in bottom of brace table (2), the inboard of fixed column (12) is the cavity form setting, the inboard sliding connection of fixed column (12) has support (14), support (14) run through mould seat (1) and brace table (2), and support (14) and mould seat (1) and brace table (2) sliding connection, the outside sliding connection of support (14) has second spring (13), and second spring (13) and fixed column (12) sliding connection.
4. The easy-to-demold hub mold of claim 1, wherein: the mould seat is characterized in that the number of the clamping plates (15) is four, the clamping plates (15) are uniformly distributed on the inner side of the inner wall of the mould seat (1), and the rotation angle of each clamping plate (15) is 0-35 degrees.
5. The easy-to-demold hub mold of claim 1, wherein: the inner side center position of the clamping plate (15) is provided with a sliding groove, the outer side center position of the clamping plate (15) is fixedly connected with a limiting frame (18), the inner side of the limiting frame (18) is connected with a pulley (19) in a sliding mode, and the pulley (19) is connected with the die seat (1) and the limiting frame (18) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120858912.8U CN214866648U (en) | 2021-04-25 | 2021-04-25 | Wheel hub mould convenient to drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120858912.8U CN214866648U (en) | 2021-04-25 | 2021-04-25 | Wheel hub mould convenient to drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214866648U true CN214866648U (en) | 2021-11-26 |
Family
ID=78948856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120858912.8U Expired - Fee Related CN214866648U (en) | 2021-04-25 | 2021-04-25 | Wheel hub mould convenient to drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214866648U (en) |
-
2021
- 2021-04-25 CN CN202120858912.8U patent/CN214866648U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110815749A (en) | Mould fixing device for small-size product | |
| CN211840951U (en) | Automobile parts trimming and shaping mould | |
| CN214866648U (en) | Wheel hub mould convenient to drawing of patterns | |
| CN211518349U (en) | Splicing automobile mold | |
| CN211194826U (en) | Front mold structure for injection molding of automobile ornaments | |
| CN210061812U (en) | Plastic product mold convenient for taking out parts | |
| CN213162711U (en) | Die-casting forming die capable of achieving rapid demoulding | |
| CN210968159U (en) | Surface treatment device for manufacturing blade tip mold | |
| CN213004422U (en) | Mould grinding device | |
| CN111016083B (en) | Injection molding and stamping die for producing parts with holes | |
| CN211727071U (en) | Novel elbow mould | |
| CN210851186U (en) | Ejection mold with electric motor | |
| CN112692134A (en) | Automobile exhaust pipe stamping device | |
| CN208497434U (en) | One kind is convenient for de- mould | |
| CN215151078U (en) | A mould for military use field operations refrigerator processing | |
| CN220946294U (en) | Mould with drawing of patterns subassembly | |
| CN216544548U (en) | Injection mold convenient for demolding | |
| CN211807545U (en) | Mould convenient to drawing of patterns | |
| CN210552681U (en) | Adjustable yarn section of thick bamboo production forming die | |
| CN214977141U (en) | Shaping die of engine tail gas filtering device | |
| CN215697035U (en) | Efficiency of punching press is improved mould | |
| CN213997368U (en) | Cold-drawing fine line high-precision prestress composite die | |
| CN213136643U (en) | Supporting equipment for metal mold machining | |
| CN216732836U (en) | But cell-phone shell injection mold of rapid demoulding | |
| CN213860330U (en) | Earphone forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 Heng Shan Qiao Zhen Xin an Cun, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Hengcheng New Material Co.,Ltd. Address before: 213000 Heng Shan Qiao Zhen Xin an Cun, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou Hengcheng building adhesive Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |