Sealing ring edge pressing equipment for intelligent gas meter of Internet of Things
A technology for sealing rings and gas meters, applied in applications, household components, household appliances, etc., can solve the problems of curling, edge position damage, and high yield of defective products
Inactive Publication Date: 2021-05-18
彭青珍
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Problems solved by technology
[0006] In order to solve the above-mentioned technical problems, the present invention provides a sealing ring pressing device for smart gas meters of the Internet of Things, to solve the problem that when performing sealing ring pressing, the compacted part still adopts the method of integral compaction, once the sealing ring itself If the edge position is thicker or thinner, curling or tearing is very likely to occur, and the output rate of defective products is high, and after the sealing ring is compacted, because it has just undergone deformation and polymerization, if it is taken out by buckle , it is easy to cause the problem of edge position damage
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[0030] as attached figure 1 to attach Figure 8 Shown:
[0031] The invention provides a sealing ring edge-holding device for an intelligent gas meter of the Internet of Things, which includes a base 1; a vertically upward vertical plate 2 is installed on the rear end edge of the top plane of the base 1; the upper end of the front side wall of the vertical plate 2 The edge is fixed vertically forward with a stamping plate frame 3; the lower end of the stamping plate frame 3 is covered with a vertically sliding edge ring 5; the middle part of the top plane of the base 1 is vertically fixed at the position corresponding to the middle part of the stamping plate frame 3 A counter-pressure platform 4 is installed; a sealing ring 6 is placed on the counter-pressure platform 4 .
[0032] Wherein, the base 1 includes a limit splint 101, a lower limit block 102, an upper limit block 103 and a guide rod 104, and two limit splints 101 are fixedly fixed front and back in the middle of t...
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The invention provides sealing ring edge pressing equipment for an intelligent gas meter of the Internet of Things, relates to the technical field of sealing ring edge pressing in gas meters, and aims to solve the problem that when edge pressing is carried out on a sealing ring, an overall compaction mode is still adopted for a compaction part, and once the edge position of the sealing ring is thick or thin, edge curling or tearing is extremely prone to occurring, and the edge position is easily damaged when the sealing ring is taken out in a buckling manner. The sealing ring edge pressing equipment comprises a base; a vertical plate is fixedly mounted at the edge of the rear end of the top plane of the base in a vertically upward manner; a stamping plate frame is vertically and forwards fixedly mounted at the edge of the upper end of the side wall of the front end of the vertical plate; and the lower end of the stamping plate frame is annularly sleeved with a vertically-sliding edge pressing ring. According to the sealing ring edge pressing equipment for the intelligent gas meter of the Internet of Things provided by the invention,a baffle disc is fixedly mounted in the middle of a guide column, and a guide column above the baffle disc is sleeved with a spring B, so that integral compaction can be performed after the edge pressing ring is completely matched with a pressing sleeve, the uniformity of each position of the sealing ring is ensured, and the reject ratio of products is reduced.
Description
technical field [0001] The invention relates to the technical field of edge-holding of sealing rings in gas meters, and more specifically relates to a sealing-ring edge-holding device for intelligent gas meters of the Internet of Things. Background technique [0002] The sealing ring used in the gas meter casing often needs to be edge-pressed. When the sealing ring on the market is used, because some devices use multiple parts to cooperate with each other, the sealing performance of the end face section of the sealing ring affects the quality of the entire product. Splicing Transition to Integral Seals. [0003] Existing sealing ring edge-holding equipment is mostly such as the sealing ring edge-holding equipment used for Internet of Things smart gas meters in the patent application CN201921975488.4, which includes an upper die with a cavity and a lower die that cooperates with the upper die. The upper mold is set directly against the lower mold, the upper mold is provided ...
Claims
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IPC IPC(8): B29C67/00B29L31/26
CPCB29C67/0044B29L2031/265
Inventor 彭青珍
Owner 彭青珍