CN112172056B - Automobile rubber bushing production mold with adjustable stamping strength - Google Patents

Automobile rubber bushing production mold with adjustable stamping strength Download PDF

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Publication number
CN112172056B
CN112172056B CN202010957655.3A CN202010957655A CN112172056B CN 112172056 B CN112172056 B CN 112172056B CN 202010957655 A CN202010957655 A CN 202010957655A CN 112172056 B CN112172056 B CN 112172056B
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China
Prior art keywords
motor
pipe
base
die
stamping
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Application number
CN202010957655.3A
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Chinese (zh)
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CN112172056A (en
Inventor
朱林
姚春生
朱家兵
朱宇航
韦康然
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Yumway Automotive Components Co ltd
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Anhui Yumway Automotive Components Co ltd
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Application filed by Anhui Yumway Automotive Components Co ltd filed Critical Anhui Yumway Automotive Components Co ltd
Priority to CN202010957655.3A priority Critical patent/CN112172056B/en
Publication of CN112172056A publication Critical patent/CN112172056A/en
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Publication of CN112172056B publication Critical patent/CN112172056B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/80—Measuring, controlling or regulating of relative position of mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76568—Position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76655—Location of control
    • B29C2945/76732—Mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses an automobile rubber bushing production die with adjustable stamping strength, which comprises a base, wherein a die is fixedly arranged above the base, a transmission device is fixedly arranged on one side above the base, one side of the transmission device is positioned in an inner cavity of the die, a stamping device is arranged on the side surface of the transmission device, the stamping device is in sliding connection with the inner cavity of the die, a limiting device in sliding connection with the die is arranged on one side of the base, the transmission device comprises a first motor, a fixed pipe, a positioning rod, a screw rod and a slotted hole, the first motor is fixedly arranged on one side above the base, and the screw rod is rotatably connected inside the fixed pipe through a bearing. The invention solves the problem of inconvenient adjustment of the stamping force of the device in the traditional production of the automobile rubber bushing, is convenient for the production and the use of the bushing, solves the problem of inconvenient blanking of the device in the traditional production of the automobile rubber bushing, and is convenient for improving the discharging efficiency of the device.

Description

Automobile rubber bushing production mold with adjustable stamping strength
Technical Field
The invention relates to the field of automobile parts, in particular to an automobile rubber bushing production die with adjustable stamping strength.
Background
The automobile rubber bushing bush is a matching part used outside an automobile body mechanical part to achieve the effects of sealing, abrasion protection and the like, and is a ring sleeve playing a role of a gasket; the traditional production of automobile rubber bushings has the problem that the punching force degree of the device is inconvenient to adjust and the problem that the blanking of the device is inconvenient.
Disclosure of Invention
The invention aims to provide a die for producing an automobile rubber bushing with adjustable stamping strength, which aims to solve the problems that the stamping strength of a device is inconvenient to adjust and the blanking of the device is inconvenient in the traditional automobile rubber bushing production provided in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a punching press power adjustable car rubber bush production mould, includes the base, the top fixed mounting of base has the mould, top one side fixed mounting of base has transmission, one side of transmission is located the inner chamber of mould, transmission's side is provided with stamping device, the inner chamber sliding connection of stamping device and mould, one side of base be provided with mould sliding connection's stop device.
Preferably, transmission includes first motor, fixed pipe, locating lever, lead screw and slotted hole, first motor fixed mounting is in top one side of base, the lead screw passes through the bearing and rotates the inside of connecting at fixed pipe, the one end of lead screw runs through fixed pipe and fixed mounting at the output of first motor, the one end of first motor is kept away from at fixed pipe to locating lever fixed mounting, the slotted hole is seted up in fixed inside of managing, stamping device is connected with fixed pipe, locating lever and lead screw respectively.
Preferably, stamping device includes the transmission piece, removes pipe, spring and punching press pipe, the side at the lead screw is connected through the screw thread rotation to the transmission piece, transmission piece fixed mounting is in the inside of removing the pipe, the punching press pipe passes through the one end of spring coupling at the removal pipe.
Preferably, stop device includes second motor, rolling disc, movable rod, stopper and fixed block, the equal fixed mounting of second motor and fixed block is in same one side of base, rolling disc fixed mounting is at the output of second motor, the one end of movable rod is rotated and is connected the one side of keeping away from the second motor at the rolling disc, the stopper rotates the other end of connecting at the movable rod, stopper sliding connection is in the inside of fixed block.
Preferably, both ends of the transmission block are slidably connected inside the slot.
Preferably, a limiting groove for limiting the limiting block is formed above the die.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the transmission device drives the stamping device to move so as to stamp the raw materials for producing the bushing, the effect of changing the stamping strength of the stamping pipe on the raw materials is achieved by changing the transmission distance of the screw rod on the transmission block, the problem that the stamping strength of the device is inconvenient to adjust in the traditional production of the automobile rubber bushing is solved, and the stamping strength of the device is convenient to adjust by the design, so that the bushing is convenient to produce and use.
2. According to the device, when the device discharges materials, the limiting block in the limiting device is adjusted to be separated from the discharge hole of the die, the spring drives the stamping pipe to eject the bushing out of the device, and the effect of quick discharging of the device is achieved.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is a side cross-sectional structural view of the present invention;
FIG. 3 is a schematic view of the connection structure of the transmission block and the movable pipe according to the present invention.
In the figure: 1. a base; 2. a mold; 3. a transmission device; 31. a first motor; 32. a fixed tube; 33. positioning a rod; 34. a screw rod; 35. a slot; 4. a stamping device; 41. a transmission block; 42. moving the tube; 43. a spring; 44. punching a pipe; 5. a limiting device; 51. a second motor; 52. rotating the disc; 53. a movable rod; 54. a limiting block; 55. a fixed block; 6. a limiting groove.
Detailed Description
In order to solve the problem that the stamping strength of a device is inconvenient to adjust and the problem that the blanking of the device is inconvenient in the traditional production of the automobile rubber bushing, the stamping strength adjustable automobile rubber bushing production mold is specially provided. 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the embodiment provides a stamping-force-adjustable mold for producing an automobile rubber bushing, which includes a base 1, a mold 2 is fixedly mounted above the base 1, a transmission device 3 is fixedly mounted on one side above the base 1, one side of the transmission device 3 is located in an inner cavity of the mold 2, a stamping device 4 is arranged on a side surface of the transmission device 3, the stamping device 4 is slidably connected with the inner cavity of the mold 2, and a limiting device 5 slidably connected with the mold 2 is arranged on one side of the base 1.
In the embodiment, when the bushing forming device is used, raw materials are injected into the die 2, the transmission device 3 is started, the transmission device 3 drives the punching device 4 to punch and form the raw materials, after the bushing is formed, the limiting device 5 is started, the limiting device 5 is separated from a discharge hole of the die 2, and the punching device 4 ejects the formed bushing out of an inner cavity of the die 2; this design changes transmission 3 to stamping device 4's pressure through adjusting transmission 3's transmission position, reaches the effect of the punching press intensity of being convenient for change stamping device 4, and the device ejection of compact of being convenient for of this design has promoted the discharge efficiency of device greatly simultaneously.
Example 2
Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1: the transmission device 3 comprises a first motor 31, a fixed tube 32, a positioning rod 33, a screw rod 34 and a slot 35, the first motor 31 is fixedly arranged on one side above the base 1, the screw rod 34 is rotatably connected inside the fixed tube 32 through a bearing, one end of the screw rod 34 penetrates through the fixed tube 32 and is fixedly arranged at the output end of the first motor 31, the positioning rod 33 is fixedly arranged at one end of the fixed tube 32 far away from the first motor 31, the slot 35 is arranged inside the fixed tube 32, and the punching device 4 is respectively connected with the fixed tube 32, the positioning rod 33 and the screw rod 34; in this embodiment, the punching device 4 includes a driving block 41, a moving pipe 42, a spring 43 and a punching pipe 44, the driving block 41 is rotatably connected to the side surface of the screw rod 34 through a screw, the driving block 41 is fixedly installed inside the moving pipe 42, and the punching pipe 44 is connected to one end of the moving pipe 42 through the spring 43.
Wherein, the inner chamber of mould 2 of the one side of keeping away from spring 43 at punching press pipe 44 is the die cavity of bush, in using, first motor 31 transmits drive block 41 through lead screw 34, drive block 41 drives and removes pipe 42 and takes place to remove simultaneously, it drives punching press pipe 44 through spring 43 and punches the raw materials to remove pipe 42, in this design, the lateral wall and the inside wall of punching press pipe 44 laminate and slide with the inner chamber lateral wall of mould 2 and the lateral wall of locating lever 33 each other respectively, during the punching press, the pressure of removing pipe 42 to spring 43 is changed through the transmission position of adjusting drive block 41, so that change the elasticity size of spring 43 to punching press pipe 44, reach the effect that changes the punching press power of punching press pipe 44, when the bush ejection of compact, stop device 5 adjusts, make stop device 5 keep away from the discharge gate of mould 2, inside punching press pipe 44 pops out the bush under the elastic action of spring 43 inside the device, be convenient for carry out the ejection of compact to the device.
In this embodiment, stop device 5 includes second motor 51, rolling disc 52, movable rod 53, stopper 54 and fixed block 55, the equal fixed mounting of second motor 51 and fixed block 55 is in the same one side of base 1, rolling disc 52 fixed mounting is at the output of second motor 51, the one end of movable rod 53 is rotated and is connected in one side that second motor 51 was kept away from to rolling disc 52, stopper 54 rotates the other end of connecting at movable rod 53, stopper 54 sliding connection is in the inside of fixed block 55.
Wherein, second motor 51 drives movable rod 53 through rolling disc 52 and is to carrying out stopper 54 and stretch, reaches the effect that stopper 54 adjusted the discharge gate switching of mould 2 to in the ejection of compact of device, fixed block 55 is convenient for carry on spacingly to stopper 54.
In this embodiment, the two ends of the driving block 41 are slidably connected to the inside of the slot 35.
Wherein, the two ends of the driving block 41 are slidably connected to the inside of the slot 35, which facilitates the connection between the driving block 41 and the moving tube 42.
In this embodiment, limiting groove 6 for limiting block 54 is provided above mold 2, and limiting groove 6 limits and fixes limiting block 54, so that the punching effect of the device is better.
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 (4)

1. The utility model provides a punching press intensity adjustable car rubber bush production mould, includes base (1), its characterized in that: a die (2) is fixedly mounted above the base (1), a transmission device (3) is fixedly mounted on one side above the base (1), one side of the transmission device (3) is located in an inner cavity of the die (2), a stamping device (4) is arranged on the side surface of the transmission device (3), the stamping device (4) is in sliding connection with the inner cavity of the die (2), and a limiting device (5) in sliding connection with the die (2) is arranged on one side of the base (1);
the transmission device (3) comprises a first motor (31), a fixed pipe (32), a positioning rod (33), a screw rod (34) and a slotted hole (35), the first motor (31) is fixedly installed on one side above the base (1), the screw rod (34) is rotatably connected inside the fixed pipe (32) through a bearing, one end of the screw rod (34) penetrates through the fixed pipe (32) and is fixedly installed at the output end of the first motor (31), the positioning rod (33) is fixedly installed at one end, far away from the first motor (31), of the fixed pipe (32), the slotted hole (35) is formed inside the fixed pipe (32), and the punching device (4) is respectively connected with the fixed pipe (32), the positioning rod (33) and the screw rod (34);
stamping device (4) are including driving block (41), removal pipe (42), spring (43) and punching press pipe (44), driving block (41) are connected in the side of lead screw (34) through screw thread rotation, driving block (41) fixed mounting is in the inside of removing pipe (42), punching press pipe (44) are connected in the one end of removing pipe (42) through spring (43).
2. The automobile rubber bushing production mold with the adjustable stamping strength as claimed in claim 1, wherein: stop device (5) include second motor (51), rolling disc (52), movable rod (53), stopper (54) and fixed block (55), equal fixed mounting in the same one side of base (1) of second motor (51) and fixed block (55), rolling disc (52) fixed mounting is at the output of second motor (51), the one end of movable rod (53) is rotated and is connected the one side of keeping away from second motor (51) in rolling disc (52), stopper (54) rotate the other end of connecting at movable rod (53), stopper (54) sliding connection is in the inside of fixed block (55).
3. The automobile rubber bushing production mold with the adjustable stamping strength as claimed in claim 1, wherein: the two ends of the transmission block (41) are connected in the slotted hole (35) in a sliding manner.
4. The automobile rubber bushing production mold with the adjustable stamping strength as claimed in claim 1, wherein: and a limiting groove (6) for limiting the limiting block (54) is formed above the die (2).
CN202010957655.3A 2020-09-11 2020-09-11 Automobile rubber bushing production mold with adjustable stamping strength Active CN112172056B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010957655.3A CN112172056B (en) 2020-09-11 2020-09-11 Automobile rubber bushing production mold with adjustable stamping strength

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010957655.3A CN112172056B (en) 2020-09-11 2020-09-11 Automobile rubber bushing production mold with adjustable stamping strength

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Publication Number Publication Date
CN112172056A CN112172056A (en) 2021-01-05
CN112172056B true CN112172056B (en) 2022-11-04

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CN202010957655.3A Active CN112172056B (en) 2020-09-11 2020-09-11 Automobile rubber bushing production mold with adjustable stamping strength

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Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206011559U (en) * 2016-07-14 2017-03-15 安徽奥丰汽车配件有限公司 A kind of automobile rubber bush production mould

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