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A kind of advancing and retreating mold device for oil seal forming machine

A molding machine, advancing and retreating mold technology, applied in the field of oil seal processing, can solve the problems of inconvenient removal of oil seals, inconvenient height adjustment, and reduced processing efficiency, and achieve the effects of improving processing efficiency, shortening molding time, and reducing workload

Active Publication Date: 2022-05-17
厦门安科科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The oil seal molding machine is used for molding during the production of oil seals, but the height of the upper mold of the existing oil seal molding machine is inconvenient to adjust, and manual adjustment is required during actual molding, which increases the workload, makes the molding time longer, and reduces the processing efficiency. At the same time, it is inconvenient to take out the formed oil seal from the upper mold

Method used

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  • A kind of advancing and retreating mold device for oil seal forming machine
  • A kind of advancing and retreating mold device for oil seal forming machine
  • A kind of advancing and retreating mold device for oil seal forming machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as Figure 1-10The advance and retreat mold device for oil seal molding machine shown includes a base plate 1, a lower mold 2, an upper mold 3 and a controller 8. The top of the base plate 1 is fixedly connected with a lower mold 2 for oil seal molding. The back side of 2 is fixedly connected with L-shaped support plate 9 by the fixed bolt of screw connection, and L-shaped support plate 9 is connected with the rotating structure 6 that is used for upper die 3 position adjustments, and rotating structure 6 comprises the first bevel gear 601, the first C Shaped plate 602, first bearing 603, first rotating rod 604, second C-shaped plate 605, second mounting plate 606, third cylinder 607, second bevel gear 608, second rotating rod 609, second bearing 610, The second ring gear 611, the second tooth plate 612 and the connecting plate 613, the L-shaped support plate 9 is fixedly connected with the second C-shaped plate 605 by bolts, and the right side wall of the second C...

Embodiment 2

[0043] Embodiment 2 is a further improvement to Embodiment 1.

[0044] Such as Figure 1-10 The advance and retreat mold device for oil seal molding machine shown includes a base plate 1, a lower mold 2, an upper mold 3 and a controller 8. The top of the base plate 1 is fixedly connected with a lower mold 2 for oil seal molding. The back side of 2 is fixedly connected with L-shaped support plate 9 by the fixed bolt of screw connection, and L-shaped support plate 9 is connected with the rotating structure 6 that is used for upper die 3 position adjustments, and rotating structure 6 comprises the first bevel gear 601, the first C Shaped plate 602, first bearing 603, first rotating rod 604, second C-shaped plate 605, second mounting plate 606, third cylinder 607, second bevel gear 608, second rotating rod 609, second bearing 610, The second ring gear 611, the second tooth plate 612 and the connecting plate 613, the right side wall of the second C-shaped plate 605 is fixedly conn...

Embodiment 3

[0046] Embodiment 3 is a further improvement to Embodiment 1.

[0047] Such as Figure 1-10The advance and retreat mold device for oil seal molding machine shown includes a base plate 1, a lower mold 2, an upper mold 3 and a controller 8. The top of the base plate 1 is fixedly connected with a lower mold 2 for oil seal molding. The back side of 2 is fixedly connected with L-shaped support plate 9 by the fixed bolt of screw connection, and L-shaped support plate 9 is connected with the rotating structure 6 that is used for upper die 3 position adjustments, and rotating structure 6 comprises the first bevel gear 601, the first C Shaped plate 602, first bearing 603, first rotating rod 604, second C-shaped plate 605, second mounting plate 606, third cylinder 607, second bevel gear 608, second rotating rod 609, second bearing 610, The second ring gear 611, the second tooth plate 612 and the connecting plate 613, the right side wall of the second C-shaped plate 605 is fixedly conne...

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Abstract

The invention relates to an advancing and retreating mold device for an oil seal forming machine in the technical field of oil seal processing, comprising a bottom plate, the bottom plate has a lower mold, the bottom plate has an L-shaped support plate, and the L-shaped support plate has a rotating structure, and the rotating structure includes a first bevel gear , the first C-shaped plate, the first bearing, the first rotating rod, the second C-shaped plate, the second mounting plate, the third cylinder, the second bevel gear, the second rotating rod, the second bearing, the second ring gear, The second tooth plate and connecting plate, the first C-shaped plate has a controller; the first C-shaped plate has a height adjustment structure, and the height adjustment structure includes a straight plate, a first ring gear, a tooth plate, a second cylinder, a tooth groove, a first U-shaped plate, straight groove and bump, the tooth plate has a bump, the bump is connected with the first C-shaped plate, the second cylinder has a first U-shaped plate, the first U-shaped plate has a first ring gear, and the first tooth The ring is connected to the gear plate, the straight plate is connected to the mounting plate, and the mounting plate is connected to an upper mold. The invention facilitates height adjustment, reduces workload, shortens molding time and improves processing efficiency.

Description

technical field [0001] The invention relates to the technical field of oil seal processing, in particular to an advancing and retreating mold device for an oil seal molding machine. Background technique [0002] Oil seal (oil seal) is the customary title of general seals, simply put, it is the seal of lubricating oil. It is a mechanical element used to seal grease (oil is the most common liquid substance in the transmission system, and it also generally refers to the general liquid substance). Oil leaks. Seals for static seals and dynamic seals (general reciprocating motion) are called oil seals. The representative form of oil seal is TC oil seal, which is a double-lip oil seal with self-tightening spring fully covered by rubber. Generally speaking, oil seal often refers to this kind of TC skeleton oil seal. [0003] The oil seal molding machine is used for molding during the production of oil seals, but the height of the upper mold of the existing oil seal molding machin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C33/30B29C33/44B29C33/28B29C33/24B29L31/26
CPCB29C33/308B29C33/442B29C33/28B29C33/24B29L2031/265
Inventor 钟松杏张阳川林宇鹏吴泽琛
Owner 厦门安科科技有限公司
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