CN213797890U - Automobile drum-shaped bushing forming device - Google Patents
Automobile drum-shaped bushing forming device Download PDFInfo
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- CN213797890U CN213797890U CN202022097439.4U CN202022097439U CN213797890U CN 213797890 U CN213797890 U CN 213797890U CN 202022097439 U CN202022097439 U CN 202022097439U CN 213797890 U CN213797890 U CN 213797890U
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Abstract
The utility model discloses an automobile drum-shaped bushing forming device, which relates to the technical field of automobile drum-shaped bushing forming, and aims at the problem that the drum-shaped bushing produced by the existing drum-shaped bushing forming device is difficult to demould, the proposal is provided, the proposal comprises a bottom plate, a first supporting plate is connected on the upper side of the bottom plate in a sliding way, a supporting block is fixedly connected on one side of the first supporting plate, a first motor is fixedly connected on the upper side of the supporting block, the output end of the first motor is connected with a gear which is rotationally connected with the first supporting plate through belt transmission, and a rack which is fixedly connected with the bottom plate is connected through gear meshing, the problem that a product produced by a traditional drum-shaped bushing mold is difficult to demold is solved.
Description
Technical Field
The utility model relates to an automobile drum-shaped bush shaping technical field especially relates to an automobile drum-shaped bush forming device.
Background
The bushing is used outside a mechanical part to achieve the functions of sealing, abrasion protection and the like, and is a ring sleeve playing a role of a gasket.
The automobile bushing is various in types, the existing drum bushing forming device mainly comprises an upper die and a lower die, and the problem that the product is difficult to demould after the product is produced by the drum bushing forming device is solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of car drum-shaped bush forming device has solved the drum-shaped bush that traditional drum-shaped bush forming device produced and has been difficult to the drawing of patterns problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automobile drum-shaped bushing forming device comprises a bottom plate, wherein a first supporting plate is connected to the upper side of the bottom plate in a sliding mode, a supporting block is fixedly connected to one side of the first supporting plate, a first motor is fixedly connected to the upper side of the supporting block, the output end of the first motor is connected with a gear which is rotatably connected with the first supporting plate through belt transmission, the gear is connected with a rack which is fixedly connected with the bottom plate in a meshing mode, a second supporting plate is fixedly connected to the upper side of the bottom plate, a second motor is fixedly connected to the inner portions of the first supporting plate and the second supporting plate, a first conical gear is fixedly connected to the output end of the second motor, two second conical gears are connected to the first conical gear in a meshing mode, a threaded rod is fixedly connected to the middle of one side of each second conical gear, a limiting block is sleeved on the outer wall of the threaded rod, and grooves are formed in one side of each of the first supporting plate and the second supporting plate, the novel die is characterized in that a drum-shaped die which is contacted with one side of the limiting block is arranged in the groove, two sliding rods are fixedly connected to one side of the first supporting plate, the outer walls of the sliding rods are slidably sleeved with a compression spring and an auxiliary die, two telescopic rods are fixedly connected to the side walls of the auxiliary die, and the outer walls of the auxiliary die are sleeved with the drum-shaped die.
Preferably, the first bevel gear, the second bevel gear and the threaded rod which are positioned on the first supporting plate are rotatably connected with the first supporting plate, and the first bevel gear, the second bevel gear and the threaded rod which are positioned on the second supporting plate are rotatably connected with the second supporting plate.
Preferably, a limit bolt located between the two sliding rods is sleeved on one side of the second supporting plate through threads, and the limit bolt is in contact with the auxiliary mold.
Preferably, a sliding plate fixedly connected with the upper side of the bottom plate is arranged below the auxiliary die, and a collecting box is arranged below one end of the sliding plate.
Preferably, one side of the second supporting plate is fixedly connected with a material injection device, and a drum-shaped mold positioned on one side of the second supporting plate is provided with a feeding hole.
Preferably, the sliding groove is formed in the upper side of the bottom plate, the rack is located in the sliding groove, the outer wall of the lower end of the first supporting plate is preferably in sliding connection with the groove wall of the sliding groove, the threaded sleeve is sleeved at one end of the sliding rod in a threaded manner, and the plurality of supporting columns are fixedly connected to the lower side of the bottom plate.
The utility model has the advantages that:
1: the utility model discloses a start first motor through controlling means, thereby it keeps away from the second backup pad to drive first backup pad and slide on the bottom plate, and then drive the cydariform mould separation in supplementary mould and the second backup pad, thereby make the cydariform mould separation in fashioned cydariform bush and the two backup pads, and simultaneously, expanding spring promotes supplementary mould and slides on the litter, thereby make the cydariform mould separation on supplementary mould and the first backup pad, and then drive the cydariform mould separation on fashioned cydariform bush and the backup pad, fashioned cydariform bush cup joints on supplementary mould outer wall this moment, start the telescopic link extension through controlling means, promote the shaping cydariform bush that cup joints on the supplementary mould outer wall and slide at supplementary mould outer wall, and then take out the cydariform bush, the problem that the product that traditional cydariform bush mould produced is difficult to the drawing of patterns has been solved.
2: the utility model discloses a with supplementary mould sliding connection to litter, then put the cydariform mould in the recess, and start the second motor through controlling means, second motor work drives first bevel gear and rotates, and then make second bevel gear and threaded rod rotate, further messenger's stopper slides in first backup pad, thereby with cydariform mould centre gripping between the stopper, with the other half centre gripping of cydariform mould to the second backup pad on the same reason, through the litter, a groove, the stopper, the second motor, first bevel gear, the cooperation of second bevel gear and threaded rod is used, make the device can the not mould of equidimension of centre gripping installation, the suitability is more extensive.
3: the utility model discloses a set up spacing bolt in the second backup pad, when the installation mould, when first backup pad removes to second backup pad one side, touch the second backup pad at supplementary mould after, supplementary mould is also touched to spacing bolt, promotes supplementary mould and then promotes the compression spring shrink through spacing bolt, prevents that the reverse thrust that produces from leading to the fact the influence to the leakproofness between supplementary mould and the cydariform mould among the compression spring shrink process.
Drawings
Fig. 1 is a schematic front sectional view of an automotive drum liner molding apparatus according to the present invention;
FIG. 2 is a schematic left side sectional view of an automotive drum liner molding apparatus according to the present invention;
fig. 3 is an enlarged schematic view of a position a of the apparatus for forming a drum-shaped bushing of an automobile according to the present invention.
Reference numbers in the figures: 1. the device comprises a base plate, 2, supporting blocks, 3, a first motor, 4, a first supporting plate, 5, a second motor, 6, a drum-shaped die, 7, a limiting block, 8, a telescopic rod, 9, a sliding rod, 10, a compression spring, 11, an auxiliary die, 12, a limiting bolt, 13, a material injection device, 14, a groove, 15, a second supporting plate, 16, a sliding plate, 17, a gear, 18, a rack, 19, a second bevel gear, 20, a first bevel gear, 21 and a threaded rod.
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.
Referring to fig. 1-3, an automobile drum-shaped bushing forming device comprises a bottom plate 1, a first supporting plate 4 is slidably connected to the upper side of the bottom plate 1, a supporting block 2 is fixedly connected to one side of the first supporting plate 4, a first motor 3 is fixedly connected to the upper side of the supporting block 2, a gear 17 rotatably connected to the first supporting plate 4 is connected to the output end of the first motor 3 through belt transmission, a rack 18 fixedly connected to the bottom plate 1 is engaged with the gear 17, a second supporting plate 15 is fixedly connected to the upper side of the bottom plate 1, a second motor 5 is fixedly connected to the inside of the first supporting plate 4 and the inside of the second supporting plate 15, a first bevel gear 20 is fixedly connected to the output end of the second motor 5, two second bevel gears 19 are engaged with the first bevel gear 20, a threaded rod 21 is fixedly connected to the middle of one side of the second bevel gears 19, and a limiting block 7 is sleeved on the outer wall of the threaded rod 21, the first supporting plate 4 and the second supporting plate 15 are respectively provided with a groove 14, a drum-shaped mold 6 which is in contact with one side of the limiting block 7 is arranged in the groove 14, two sliding rods 9 are fixedly connected to one side of the first supporting plate 4, the outer wall of each sliding rod 9 is sleeved with a compression spring 10 and an auxiliary mold 11 in a sliding mode, two telescopic rods 8 are fixedly connected to the side wall of each auxiliary mold 11, and the outer wall of each auxiliary mold 11 is sleeved with the drum-shaped mold 6.
When a worker prepares to produce a bushing, firstly, the auxiliary die 11 is connected to the sliding rod 9 in a sliding manner, then the drum-shaped die 6 is placed in the groove 14, the second motor 5 is started through the control device, the second motor 5 works to drive the first bevel gear 20 to rotate, further the second bevel gear 19 and the threaded rod 21 rotate, the limiting blocks 7 further slide in the first supporting plate 4, so that the drum-shaped die 6 is clamped between the limiting blocks 7, the other half of the drum-shaped die 6 is clamped on the second supporting plate 15 in the same way, the sliding rod 9, the groove 14, the limiting blocks 7, the second motor 5, the first bevel gear 20, the second bevel gear 19 and the threaded rod 21 are used in a matching manner, so that the device can clamp and install dies with different sizes, the applicability is wider, then the first motor 3 is started through the control device, the first motor 3 rotates to drive the gear 16 to rotate through a belt, the gear 16 is rolled on the rack 17, so that the first support plate 4 is driven to slide on the bottom plate 1 to be close to the second support plate 14, the drum-shaped molds 6 on the first support plate 4 and the second support plate 15 are clamped with the outer wall of the auxiliary mold 11, a drum-shaped lining manufacturing material is added into the material injection device 13, the material injection device 13 is an existing device and can melt an injection molding material and inject the material into the molds, the material injection device 13 is started through a control device, at the moment, the material is conveyed into the drum-shaped molds 6 through a feed hole by the material injection device 13, after the injection is finished, the material is placed and cooled, after the cold removal is finished, the first motor 3 is started through the control device, so that the first support plate 4 is driven to slide on the bottom plate 1 to be far away from the second support plate 14, the auxiliary mold 11 is driven to be separated from the drum-shaped molds 6 on the second support plate 15, and the drum-shaped lining is separated from the drum-shaped molds 6 on the second support plate 15, meanwhile, the telescopic spring 10 pushes the auxiliary mold 11 to slide on the sliding rod 9, so that the auxiliary mold 11 is separated from the drum mold 6 on the first supporting plate, the formed drum-shaped bushing is driven to be separated from the drum mold 6 on one supporting plate 4, the formed drum-shaped bushing is sleeved on the outer wall of the auxiliary mold 11 at the moment, the telescopic rod 8 is started to extend through the control device, the formed drum-shaped bushing sleeved on the outer wall of the auxiliary mold 11 is pushed to slide on the outer wall of the auxiliary mold 11, and the drum-shaped bushing is taken out.
A sliding plate 16 fixedly connected with the upper side of the bottom plate 1 is arranged below the auxiliary die 11, a collecting box is arranged below one end of the sliding plate 16, and the formed drum-shaped lining falls onto the sliding plate 16 after being taken out and slides into the collecting box through the sliding plate 16, so that the drum-shaped lining is collected.
One end of the sliding rod 9 is sleeved with a threaded sleeve in a threaded manner, a plurality of supporting columns are fixedly connected to the lower side of the bottom plate 1, and the threaded sleeve is arranged at one end of the sliding rod 9 to prevent the compression spring 10 from being separated from the sliding rod 9 when the auxiliary die slides due to overlarge elasticity.
The working principle is as follows: when a worker prepares to produce a bushing, firstly, the auxiliary die 11 is connected to the sliding rod 9 in a sliding manner, then the drum-shaped die 6 is placed in the groove 14, the second motor 5 is started through the control device, the second motor 5 works to drive the first bevel gear 20 to rotate, further the second bevel gear 19 and the threaded rod 21 rotate, the limiting blocks 7 further slide in the first supporting plate 4, so that the drum-shaped die 6 is clamped between the limiting blocks 7, the other half of the drum-shaped die 6 is clamped on the second supporting plate 15 in the same way, the sliding rod 9, the groove 14, the limiting blocks 7, the second motor 5, the first bevel gear 20, the second bevel gear 19 and the threaded rod 21 are used in a matching manner, so that the device can clamp and install dies with different sizes, the applicability is wider, then the first motor 3 is started through the control device, the first motor 3 rotates to drive the gear 16 to rotate through a belt, the gear 16 rolls on the rack 17, so as to drive the first support plate 4 to slide on the bottom plate 1 to be close to the second support plate 14, further to clamp the drum-shaped molds 6 on the first support plate 4 and the second support plate 15 with the outer wall of the auxiliary mold 11, add the drum-shaped bushing manufacturing material into the drum-shaped bushing manufacturing material 13, start the material injection device 13, at the moment, the material injection device 13 conveys the material into the drum-shaped mold 6 through a feed hole, after the injection is finished, the drum-shaped mold is placed still and cooled, after the cooling is finished, the first motor 3 is started through the control device, so as to drive the first support plate 4 to slide on the bottom plate 1 to be far away from the second support plate 14, further to drive the auxiliary mold 11 to be separated from the drum-shaped mold 6 on the second support plate 15, so as to separate the formed drum-shaped bushing from the drum-shaped mold 6 on the second support plate 15, and simultaneously, the extension spring 10 pushes the auxiliary mold 11 to slide on the sliding rod 9, so as to separate the auxiliary mold 11 from the drum mold 6 on the first supporting plate, and further drive the formed drum bushing to separate from the drum mold 6 on a supporting plate 4, at this time, the formed drum bushing is sleeved on the outer wall of the auxiliary mold 11, the expansion rod 8 is started to extend through the control device, the formed drum bushing sleeved on the outer wall of the auxiliary mold 11 is pushed to slide on the outer wall of the auxiliary mold 11, and further the drum bushing is taken out, the formed drum bushing drops on the sliding plate 16 after being taken out, and slides into the collecting box through the sliding plate 16, thereby completing the collection of the drum bushing, the limit bolt 12 is arranged on the second supporting plate, when the mold is installed, when the first supporting plate 4 moves to one side of the second supporting plate 15, after the auxiliary mold touches the second supporting plate 15, the limit bolt 12 also touches the auxiliary mold 11, the auxiliary mold 11 is pushed by the limit bolt 12, and further the compression spring 190 is pushed to contract, the sealing performance between the auxiliary die 11 and the drum-shaped die 6 is prevented from being influenced by reverse thrust generated in the contraction process of the compression spring 10, and a threaded sleeve is arranged at one end of the sliding rod 9 to prevent the compression spring 10 from separating from the sliding rod 9 when the auxiliary die slides due to overlarge elasticity.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An automobile drum-shaped bushing forming device comprises a bottom plate (1) and is characterized in that a first supporting plate (4) is connected to the upper side of the bottom plate (1) in a sliding mode, a supporting block (2) is fixedly connected to one side of the first supporting plate (4), a first motor (3) is fixedly connected to the upper side of the supporting block (2), the output end of the first motor (3) is connected with a gear (17) which is rotatably connected with the first supporting plate (4) through belt transmission, the gear (17) is connected with a rack (18) which is fixedly connected with the bottom plate (1) in a meshing mode, a second supporting plate (15) is fixedly connected to the upper side of the bottom plate (1), second motors (5) are fixedly connected to the inner portions of the first supporting plate (4) and the second supporting plate (15), a first conical gear (20) is fixedly connected to the output end of the second motor (5), and two second conical gears (19) are connected to the first conical gear (20) in a meshing mode, fixedly connected with threaded rod (21) in the middle of second cone gear (19) one side, threaded rod (21) outer wall screw thread has cup jointed stopper (7), first backup pad (4) and second backup pad (15) one side all are seted up flutedly (14), be provided with in recess (14) with stopper (7) one side contact's cydariform mould (6), two litter (9) of first backup pad (4) one side fixedly connected with, compression spring (10) and auxiliary mold (11) have been cup jointed in litter (9) outer wall slip, two telescopic link (8) of auxiliary mold (11) lateral wall fixedly connected with, auxiliary mold (11) outer wall cup joints with cydariform mould (6) mutually.
2. The apparatus of claim 1, wherein the first bevel gear (20), the second bevel gear (19) and the threaded rod (21) on the first support plate (4) are rotatably connected to the first support plate (4), and the first bevel gear (20), the second bevel gear (19) and the threaded rod (21) on the second support plate (15) are rotatably connected to the second support plate (15).
3. The automotive drum liner molding device as claimed in claim 1, wherein a limit bolt (12) between the two sliding rods (9) is sleeved on one side of the second support plate (15) in a threaded manner, and the limit bolt (12) is in contact with the auxiliary mold (11).
4. The apparatus for forming drum-shaped bushings for motor vehicles as claimed in claim 1, characterized in that below the auxiliary mold (11) there is a slide (16) fixedly connected to the upper side of the bottom plate (1), and below one end of the slide (16) there is a collection box.
5. The molding device for the drum-shaped bushing of the automobile as claimed in claim 1, wherein a material injection device (13) is fixedly connected to one side of the second support plate (15), and a feeding hole is opened on the drum-shaped mold (6) located at one side of the second support plate (15).
6. The molding device for the drum-shaped liner of the automobile as claimed in claim 1, wherein a thread sleeve is sleeved on one end of the slide rod (9) in a threaded manner, and a plurality of support columns are fixedly connected to the lower side of the bottom plate (1).
7. The forming device for the drum-shaped bush of the automobile as claimed in claim 1, wherein the bottom plate (1) is provided with a sliding slot at the upper side, the rack (18) is located in the sliding slot, and the outer wall of the lower end of the first support plate (4) is slidably connected with the slot wall of the sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097439.4U CN213797890U (en) | 2020-09-23 | 2020-09-23 | Automobile drum-shaped bushing forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097439.4U CN213797890U (en) | 2020-09-23 | 2020-09-23 | Automobile drum-shaped bushing forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213797890U true CN213797890U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022097439.4U Active CN213797890U (en) | 2020-09-23 | 2020-09-23 | Automobile drum-shaped bushing forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213797890U (en) |
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2020
- 2020-09-23 CN CN202022097439.4U patent/CN213797890U/en active Active
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