CN214977554U - Mould is used in production of automobile power generation machine belt pulley - Google Patents
Mould is used in production of automobile power generation machine belt pulley Download PDFInfo
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- CN214977554U CN214977554U CN202120224977.7U CN202120224977U CN214977554U CN 214977554 U CN214977554 U CN 214977554U CN 202120224977 U CN202120224977 U CN 202120224977U CN 214977554 U CN214977554 U CN 214977554U
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- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000010248 power generation Methods 0.000 title claims description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000009471 action Effects 0.000 claims description 26
- 238000005266 casting Methods 0.000 claims description 6
- 230000009194 climbing Effects 0.000 claims 1
- 238000004512 die casting Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of dies, and discloses a die for producing a belt pulley of an automobile generator; the mold for producing the belt pulley of the automobile generator comprises a vibration mechanism and a jacking mechanism, wherein the jacking mechanism is fixedly connected to the upper side of the vibration mechanism; vibrations mechanism includes the crate, the diapire sliding connection of crate inner chamber has the slip case, the diapire of slip incasement chamber evenly is connected with the cylinder, the flexible end fixedly connected with vibrations case of cylinder, this novel scheme can cooperate through setting up devices such as crate, slip case and cylinder, can make the device produce vibrations when producing the belt pulley and carry out exhaust treatment to the raw materials in the mould, avoids the bubble to remain to the inside of original paper and leads to intensity to reduce, cooperatees through devices such as setting up hydraulic press, plectrum and change, can make the device carry out drawing of patterns to the original paper after the cooling is accomplished and handle, is favorable to the staff to carrying out quick drawing of patterns to not damaging the original paper, improves work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the mould, specifically be a mould is used in production of automobile power generation machine belt pulley.
Background
The belt pulley belongs to a hub part, generally has a relatively large size, is generally mainly cast and forged in a manufacturing process, is generally designed to be cast in a large size, is generally made of cast iron, rarely made of cast steel, can be designed to be forged in a small size, and is mainly used for occasions of power transmission.
Raw materials injected in the casting process can be mixed with a large amount of gas to generate bubbles, the bubbles can cause the strength of the original piece to be reduced when being left in the cast original piece, the existing equipment is not easy to remove the gas in the raw materials, the original piece after the casting mold is finished is not easy to take out, the original piece is easy to damage after being manually taken out to generate flaws, and therefore the mold for producing the belt pulley of the automobile generator is provided.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a mould is used in production of automobile power generation machine belt pulley, the effectual gas of getting rid of in the raw materials of having solved, the difficult original paper after will accomplishing goes out the problem.
In order to achieve the above object, the utility model provides a following technical scheme: a mold for producing a belt pulley of an automobile generator comprises a vibration mechanism and a jacking mechanism, wherein the jacking mechanism is fixedly connected to the upper side of the vibration mechanism;
the vibration mechanism comprises a plate box, the bottom wall of the inner cavity of the plate box is connected with a slide box in a sliding manner, the bottom wall of the inner cavity of the slide box is uniformly connected with an air cylinder, the telescopic end of the air cylinder is fixedly connected with a vibration box, the bottom wall of the inner cavity of the slide box is uniformly fixedly connected with a first spring, the top end of the first spring is fixedly connected with the bottom wall of the vibration box, the air cylinder is positioned in the inner cavity of the first spring, the bottom wall of the inner cavity of the vibration box is fixedly provided with a double-end motor, the output ends of the front side and the rear side of the double-end motor are fixedly connected with rotating rods, the opposite ends of the two groups of rotating rods penetrate through the front side wall and the rear side wall of the vibration box and are sleeved with vibration blocks, the vibration blocks are arranged in a semicircular shape, the top wall of the vibration box is fixedly connected with a support tube, the top wall of the plate box is provided with an action port, the inner cavity of the action port is connected with a mold base in a sliding manner, and the top wall of the support tube is fixedly connected with the bottom wall of the mold base, the top wall of the die base is clamped with a die cover plate;
the jacking mechanism comprises a hydraulic machine, the hydraulic machine is fixedly connected to the bottom wall of the vibration box, a shifting piece is fixedly connected to the telescopic end of the hydraulic machine, the front side is connected to the outer wall of the rotating rod in a clamped mode, a first bevel gear is sleeved on the outer wall of the rotating ring, the rotating ring is rotatably connected to the upper side of the shifting piece, an acting pipe is rotatably connected to the inner wall of the supporting pipe, the bottom end of the acting pipe penetrates through the top wall of the inner cavity of the vibration box and is fixedly connected with a second bevel gear, a threaded rod is screwed to the inner wall of the acting pipe, a mold groove is formed in the top wall of the mold base, a jacking plate is slidably connected to the inner cavity of the mold groove, and the top end of the threaded rod penetrates through the bottom wall of the mold base and is fixedly connected to the jacking plate.
Preferably, the outer wall of the front side rotating rod is arranged in a cross shape, and the inner wall of the rotating ring is matched with the outer wall of the front side rotating rod.
Preferably, the top wall of the vibration box is uniformly and fixedly connected with a second spring, and the top end of the second spring is fixedly connected to the top wall of the inner cavity of the sliding box.
Preferably, the left side wall and the right side wall of the sliding box are uniformly and fixedly connected with a telescopic rod and a third spring, the other ends of the telescopic rod and the third spring are fixedly connected to the left side wall and the right side wall of the inner cavity of the plate box, and the telescopic rod is located in the inner cavity of the third spring.
Preferably, the left side wall and the right side wall of the inner cavity of the supporting pipe are provided with action grooves, the left side wall and the right side wall of the threaded rod are fixedly connected with action blocks, and the action blocks are connected to the inner cavity of the action grooves in a sliding mode.
Preferably, the bottom wall of the inner cavity of the plate box is provided with a sliding groove, and the bottom wall of the sliding box is connected with the inner cavity of the sliding groove in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the mold for producing the belt pulley of the automobile generator, the plate box, the sliding box, the air cylinder and other devices are arranged to be matched, so that the device can generate vibration to perform exhaust treatment on raw materials in the mold during belt pulley production, and the phenomenon that bubbles are remained in an original part to cause strength reduction is avoided;
2. according to the mold for producing the belt pulley of the automobile generator, the hydraulic press, the shifting sheet, the rotating ring and other devices are arranged to be matched, so that the device can perform demolding treatment on an original piece after cooling is completed, workers can conveniently perform rapid demolding on the original piece without damage, and the working efficiency is improved;
3. this mould is used in automobile power generation machine belt pulley production cooperatees through setting up devices such as telescopic link, third spring and board case, can cushion the vibrations of the horizontal direction that the smooth case produced, avoids producing vibrations to the board case and leads to the device to place the shakiness, is favorable to the device steady operation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view taken along line A-A of the present invention;
FIG. 3 is a cross-sectional view of the rotating rod of the present invention;
in the figure: 100. a board box; 102. a slide box; 103. a cylinder; 104. a vibration box; 105. a first spring; 106. a double-headed motor; 107. a rotating rod; 108. a vibration block; 109. supporting a tube; 110. a mold base; 111. a mold cover plate; 112. a hydraulic press; 113. a shifting sheet; 114. rotating the ring; 115. a first bevel gear; 116. an action tube; 117. a second bevel gear; 118. a threaded rod; 119. a jacking plate; 120. a second spring; 121. a telescopic rod; 122. a third spring; 123. an action block; 200. a vibration mechanism; 300. a jacking mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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, a mold for producing a pulley of an automotive alternator includes a vibration mechanism 200 and a jacking mechanism 300.
Referring to fig. 1, the jacking mechanism 300 is fixedly connected to the upper side of the vibrating mechanism 200.
Referring to fig. 1-3, the vibration mechanism 200 includes a box-shaped board 100, a slide box 102 is slidably connected to the bottom wall of the inner cavity of the box-shaped board 100, a cylinder 103 is uniformly connected to the bottom wall of the inner cavity of the slide box 102, a vibration box 104 is fixedly connected to the telescopic end of the cylinder 103, a first spring 105 is uniformly and fixedly connected to the bottom wall of the inner cavity of the slide box 102, the top end of the first spring 105 is fixedly connected to the bottom wall of the vibration box 104, the cylinder 103 is located in the inner cavity of the first spring 105, a double-headed motor 106 is fixedly installed on the bottom wall of the inner cavity of the vibration box 104, rotation rods 107 are fixedly connected to the output ends of the front and rear sides of the double-headed motor 106, opposite ends of the two sets of rotation rods 107 penetrate through the front and rear side walls of the vibration box 104 and are sleeved with vibration blocks 108, the vibration blocks 108 are arranged in a semicircular shape, a support tube 109 is fixedly connected to the top wall of the vibration box 104, an action port is formed in the top wall of the box 100, and the inner cavity of the action port is slidably connected with a mold base 110, the top wall of the supporting tube 109 penetrates through the top wall of the slide box 102 and is fixedly connected to the bottom wall of the mold base 110, and the top wall of the mold base 110 is clamped with a mold cover plate 111; the top wall of the vibration box 104 is uniformly and fixedly connected with a second spring 120, and the top end of the second spring 120 is fixedly connected with the top wall of the inner cavity of the slide box 102; the left side wall and the right side wall of the sliding box 102 are uniformly and fixedly connected with a telescopic rod 121 and a third spring 122, the other ends of the telescopic rod 121 and the third spring 122 at the left side and the right side are fixedly connected with the left side wall and the right side wall of the inner cavity of the plate box 100, and the telescopic rod 121 is positioned in the inner cavity of the third spring 122; the bottom wall of the inner cavity of the plate box 100 is provided with a sliding groove, and the bottom wall of the sliding box 102 is connected with the inner cavity of the sliding groove in a sliding manner;
through the arrangement of the plate box 100, the slide box 102, the cylinder 103 and other devices, the device can generate vibration to perform exhaust treatment on raw materials in a mold during belt pulley production, so that the phenomenon that the strength is reduced due to the fact that bubbles are remained in an original is avoided, the mold cover plate 111 is closed after the molten raw materials are injected into an inner cavity of a mold casting groove by opening the mold cover plate 111, the double-headed motor 106 is opened to drive the rotating rod 107 to rotate, the rotating rod 107 drives the vibration block 108 to rotate, the vibration block 108 rotates to generate vibration to drive the vibration box 104 to vibrate, the vibration box 104 drives the supporting tube 109 to vibrate, the supporting tube 109 drives the mold base 110 to vibrate, the mold base 110 vibrates to perform exhaust treatment on the raw materials, the vibration in the vertical direction is buffered through the arrangement of the second spring 120, and the vibration in the horizontal direction generated by the slide box 102 can be buffered through the arrangement of the telescopic rod 121, the third spring 122, the plate box 100 and other devices, avoid producing vibrations to crate 100 and lead to the device to place unstably, be favorable to the device steady operation, can carry out spacing to smooth case 102 removal through setting up the spout.
Referring to fig. 1-3, the jacking mechanism 300 includes a hydraulic machine 112, the hydraulic machine 112 is fixedly connected to the bottom wall of the vibration box 104, a shifting plate 113 is fixedly connected to the telescopic end of the hydraulic machine 112, a rotating ring 114 is clamped to the outer wall of the front rotating rod 107, a first bevel gear 115 is sleeved on the outer wall of the rotating ring 114, the rotating ring 114 is rotatably connected to the upper side of the shifting plate 113, an acting tube 116 is rotatably connected to the inner wall of the supporting tube 109, the bottom end of the acting tube 116 penetrates through the top wall of the inner cavity of the vibration box 104 and is fixedly connected with a second bevel gear 117, a threaded rod 118 is screwed on the inner wall of the acting tube 116, a mold casting groove is formed in the top wall of the mold base 110, the inner cavity of the mold groove is slidably connected with a jacking plate 119, and the top end of the threaded rod 118 penetrates through the mold base 110 and is fixedly connected to the bottom wall of the jacking plate 119; the left side wall and the right side wall of the inner cavity of the supporting tube 109 are provided with action grooves, the left side wall and the right side wall of the threaded rod 118 are fixedly connected with action blocks 123, and the action blocks 123 are connected with the inner cavity of the action grooves in a sliding manner; the outer wall of the front rotating rod 107 is arranged in a cross shape, and the inner wall of the rotating ring 114 is matched with the outer wall of the front rotating rod 107;
the hydraulic press 112, the shifting sheet 113, the rotating ring 114 and other devices are arranged to be matched, so that the device can perform demolding treatment on the cooled original, the quick demolding of the original without damage is facilitated for workers, the working efficiency is improved, the hydraulic press 112 is opened to drive the shifting sheet 113 to move after the cooling is completed, the shifting sheet 113 drives the rotating ring 114 to move, the rotating ring 114 drives the first bevel gear 115 to move and be meshed with the second bevel gear 117, the rotating rod 107 drives the first bevel gear 115 to rotate, the first bevel gear 115 drives the second bevel gear 117 to rotate, the second bevel gear 117 drives the acting pipe 116 to rotate, the acting pipe 116 drives the threaded rod 118 to move, the threaded rod 118 drives the jacking plate 119 to move, and the jacking plate 119 pushes the original to perform demolding, the action block 123 can prevent the screw rod 118 from rotating when moving, and the outer wall of the rotating rod 107 is arranged to be cross-shaped, so that the rotating ring 114 does not affect the rotation when moving.
The working principle is as follows: injecting melted raw materials into an inner cavity of a casting mold groove by opening a mold cover plate 111, closing the mold cover plate 111, driving a rotating rod 107 to rotate by opening a double-head motor 106, driving a vibration block 108 to rotate by the rotating rod 107, generating vibration by the rotation of the vibration block 108 to drive a vibration box 104 to vibrate, driving a support tube 109 to vibrate by the vibration box 104, driving a mold base 110 to vibrate by the support tube 109, exhausting the raw materials by the vibration of the mold base 110, extruding or stretching a cylinder 103, a first spring 105 and a second spring 120 by the vibration box 104, driving a sliding box 102 to move by the cylinder 103, extruding or stretching a telescopic rod 121 and a third spring 122 by the sliding box 102, opening a hydraulic press 112 to drive a shifting sheet 113 to move after cooling, driving a rotating ring 114 to move by the shifting sheet 113, driving a first bevel gear 115 to move by the rotating ring 114 to be engaged with a second bevel gear 117, the rotating rod 107 drives the first bevel gear 115 to rotate, the first bevel gear 115 drives the second bevel gear 117 to rotate, the second bevel gear 117 drives the action tube 116 to rotate, the action tube 116 drives the threaded rod 118 to move, the threaded rod 118 drives the lifting plate 119 to move, and the lifting plate 119 pushes the original to be demoulded.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a mould is used in production of automobile power generation machine belt pulley, includes vibrations mechanism (200), climbing mechanism (300), its characterized in that: the jacking mechanism (300) is fixedly connected to the upper side of the vibrating mechanism (200);
the vibration mechanism (200) comprises a plate box (100), the bottom wall of the inner cavity of the plate box (100) is connected with a sliding box (102) in a sliding mode, the bottom wall of the inner cavity of the sliding box (102) is evenly connected with a cylinder (103), the telescopic end of the cylinder (103) is fixedly connected with a vibration box (104), the bottom wall of the inner cavity of the sliding box (102) is evenly and fixedly connected with a first spring (105), the top end of the first spring (105) is fixedly connected with the bottom wall of the vibration box (104), the cylinder (103) is located in the inner cavity of the first spring (105), the bottom wall of the inner cavity of the vibration box (104) is fixedly provided with a double-end motor (106), output ends of the front side and the rear side of the double-end motor (106) are fixedly connected with rotating rods (107), the back ends of the rotating rods (107) penetrate through the front side wall and the rear side wall of the vibration box (104) and are sleeved with vibration blocks (108), and the vibration blocks (108) are arranged in a semicircular shape, a supporting pipe (109) is fixedly connected to the top wall of the vibrating box (104), an action port is formed in the top wall of the plate box (100), a mold base (110) is connected to an inner cavity of the action port in a sliding mode, the top wall of the supporting pipe (109) penetrates through the top wall of the sliding box (102) and is fixedly connected to the bottom wall of the mold base (110), and a mold cover plate (111) is clamped to the top wall of the mold base (110);
the jacking mechanism (300) comprises a hydraulic machine (112), the hydraulic machine (112) is fixedly connected with the bottom wall of the vibration box (104), a shifting sheet (113) is fixedly connected with the telescopic end of the hydraulic machine (112), a rotating ring (114) is clamped on the outer wall of the rotating rod (107) at the front side, the outer wall of the rotating ring (114) is sleeved with a first conical gear (115), the rotating ring (114) is rotatably connected to the upper side of the shifting sheet (113), the inner wall of the supporting pipe (109) is rotatably connected with an acting pipe (116), the bottom end of the acting pipe (116) penetrates through the top wall of the inner cavity of the vibration box (104) and is fixedly connected with a second bevel gear (117), the inner wall of the acting tube (116) is screwed with a threaded rod (118), the top wall of the mould base (110) is provided with a mould casting groove, the inner cavity of the die casting groove is connected with a jacking plate (119) in a sliding mode, and the top end of the threaded rod (118) penetrates through the die base (110) and is fixedly connected to the bottom wall of the jacking plate (119).
2. The mold for producing the belt pulley of the generator of the automobile as claimed in claim 1, wherein: the outer wall of the front side rotating rod (107) is arranged in a cross shape, and the inner wall of the rotating ring (114) is matched with the outer wall of the front side rotating rod (107).
3. The mold for producing the belt pulley of the generator of the automobile as claimed in claim 1, wherein: the top wall of the vibration box (104) is uniformly and fixedly connected with a second spring (120), and the top end of the second spring (120) is fixedly connected with the top wall of the inner cavity of the sliding box (102).
4. The mold for producing the belt pulley of the generator of the automobile as claimed in claim 1, wherein: the left side wall and the right side wall of the sliding box (102) are uniformly and fixedly connected with a telescopic rod (121) and a third spring (122), the other ends of the telescopic rod (121) and the third spring (122) on the left side and the right side are fixedly connected to the left side wall and the right side wall of an inner cavity of the plate box (100), and the telescopic rod (121) is located in the inner cavity of the third spring (122).
5. The mold for producing the belt pulley of the generator of the automobile as claimed in claim 1, wherein: the left side wall and the right side wall of the inner cavity of the supporting tube (109) are provided with action grooves, the left side wall and the right side wall of the threaded rod (118) are fixedly connected with action blocks (123), and the action blocks (123) are connected to the inner cavity of the action grooves in a sliding mode.
6. The mold for producing the belt pulley of the generator of the automobile as claimed in claim 1, wherein: the bottom wall of the inner cavity of the plate box (100) is provided with a sliding groove, and the bottom wall of the sliding box (102) is connected to the inner cavity of the sliding groove in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120224977.7U CN214977554U (en) | 2021-01-27 | 2021-01-27 | Mould is used in production of automobile power generation machine belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120224977.7U CN214977554U (en) | 2021-01-27 | 2021-01-27 | Mould is used in production of automobile power generation machine belt pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214977554U true CN214977554U (en) | 2021-12-03 |
Family
ID=79144667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120224977.7U Expired - Fee Related CN214977554U (en) | 2021-01-27 | 2021-01-27 | Mould is used in production of automobile power generation machine belt pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214977554U (en) |
-
2021
- 2021-01-27 CN CN202120224977.7U patent/CN214977554U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |