A hammer leveling device
A technology of hammer leveling and driving devices, which is applied to kitchen utensils, household utensils, and other household utensils. It can solve problems such as cuts, time-consuming and labor-intensive operations, and easy injury of operators, so as to reduce costs and improve work efficiency.
Active Publication Date: 2019-01-18
徐州华瑞机械锻造有限公司
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Problems solved by technology
[0002] The edge of the iron letter box is relatively sharp, especially the cut surface of the letter slot. The postman is very easy to be cut when he stuffs the letter into the letter box. An arc surface, the existing hammer leveling work is manually operated, which is time-consuming and labor-intensive, and the operator is easily injured during the operation
Method used
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[0015] Such as Figure 1-Figure 5 As shown, a hammer leveling device of the present invention includes a body 5 and a hammer leveling device 6 arranged on the left side of the body 5 , the top of the hammer leveling device 6 is fixed with a right end and the left side of the body 5 . The outer convex end 51 fixedly connected to the top of the surface, the outer convex end 51 is provided with a first cavity 511, and the body 5 on the right side of the first cavity 511 is correspondingly provided with a second cavity 512, A penetrating cavity 513 is provided between the first cavity 511 and the second cavity 512, and a first transmission wheel 5110 is connected to the first cavity 511 in rotation fit, and the first cavity 511 The bottom of the left side is connected with a first slot 5111 extending downward, and the second transmission wheel 5120 is connected to the second cavity 512 by rotation, and the bottom of the second cavity 512 is connected with the bottom of the right s...
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The invention discloses a letter box capable of preventing the hand from being cut. The letter box comprises a machine body and a hammering device arranged at the left side of the machine body, an outer convex end with the right side tail fixedly connected with the top of the left side face of the machine body is fixedly arranged at the top of the hammering device, a first containing cavity is formed in the outer convex end, a second containing cavity is correspondingly formed in the portion, at the right side of the first containing cavity, in the machine body, a penetrating containing cavity is formed between the first containing cavity and the second containing cavity, a first transmission wheel is connected into the first containing cavity in a matched mode, a first groove hole extending downwards is formed and penetrates through the bottom of the left side of the first containing cavity, a second transmission wheel is connected into the second containing cavity in a matched mode, a second groove hole extending downwards is formed and penetrates through the bottom of the right side of the second containing cavity, a third containing cavity is formed, wherein the extending tail of the bottom of the second groove hole penetrates through the third containing cavity, and a fourth containing cavity is formed in the portion, at the right side of the third containing cavity, in the machine body. The working efficiency and hammering quality are improved, time and labor are saved, and cost is reduced.
Description
technical field [0001] The invention relates to the field of mailboxes, in particular to a hammer leveling device. Background technique [0002] The edge of the iron letter box is relatively sharp, especially the cut surface of the letter slot. The postman is very easy to be cut when he stuffs the letter into the letter box. An arc surface, the existing hammer leveling work is manually operated, which is time-consuming and labor-intensive, and the operator is easily injured during the operation. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a hammer leveling device, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following technical solutions: a hammer leveling device of the present invention includes a body and a hammer leveling device arranged on the left side of the body, and the top of the hammer leveling device is fixed with a right end...
Claims
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IPC IPC(8): B23P9/04A47G29/12
CPCA47G29/1218
Inventor 齐泽龙
Owner 徐州华瑞机械锻造有限公司