Polishing device for processing automobile connecting rod
A technology for polishing devices and automobile connecting rods, applied in lighting devices, lighting devices, metal processing equipment, etc., can solve the problems of broken connecting rod bodies or connecting rod bolts, time-consuming, damage to the whole machine, etc. The effect of particles flying out, saving auxiliary time and improving production efficiency
Pending Publication Date: 2017-12-29
DEQING COUNTY HAICHANG AUTO PARTS CO LTD
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- Description
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- Application Information
AI Technical Summary
Problems solved by technology
Insufficient fatigue strength will often cause the connecting rod body or connecting rod bolts to break, and then cause a major accident of complete machine damage
If the rigidity is insufficient, it will cause bending deformation of the rod body and deformation of the big end of the connecting rod, resulting in eccentric wear of the piston, cylinder, bearing and crank pin, etc.
The positioning and clamping of the workpiece in the polishing process of the automobile connecting rod takes a lot of time, which greatly increases the processing time of the polishing of the automobile connecting rod and increases the production cost
Method used
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Embodiment Construction
[0018] The present invention will be further described below in conjunction with accompanying drawing:
[0019] Such as Figure 1-Figure 3 As shown, a polishing device for automotive connecting rod processing includes a base 1, an adjusting hand wheel 2, a frame 3 and a travel switch 4, the base 1 is installed at the lower end of the frame 3, and the adjusting hand wheel 2 is arranged on the frame 3 , a workbench 5 is installed above the frame 3, a travel switch 4 is arranged on the workbench 5, a baffle 6 is arranged at both ends of the workbench 5, a head frame 7 is arranged on one side of the baffle plate 6, and a machine head frame 7 is installed on the head frame 7. The machine head 9 and the polishing wheel 11 are connected with the machine head 9 through the main shaft 10, the tooling frame 16 is arranged under the polishing wheel 11, the positioning block 17 and the clamping column 18 are arranged on the tooling frame 16, and the clamping column 18 of the positioning b...
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The invention discloses a polishing device for processing an automobile connecting rod. The polishing device comprises a base, an adjusting handle, a rack and a travel switch, wherein the base is installed on the lower end of the rack, the adjusting handle is arranged on the rack, a workbench is installed above the rack, the travel switch is arranged on the workbench, baffles are arranged on both ends of the workbench, a head frame is arranged on one side of the baffles, a head is installed on the head frame, a polishing wheel is connected with the head by virtue of a main shaft, a tooling frame is arranged below the polishing wheel, and a positioning block and a clamping post are arranged on the tooling frame. The polishing device for processing the automobile connecting rod has the advantages of simple structure, convenience in operation and safety, a workpiece can be automatically clamped, the auxiliary time is saved, the production efficiency is improved, and a polishing liquid pipe is arranged on the device, so that the effects of cooling and lubrication are achieved during polishing, and fine particles can be effectively prevented from flying out during polishing.
Description
technical field [0001] The invention relates to the technical field related to the processing of auto parts, in particular to a polishing device for processing an automobile connecting rod. Background technique [0002] The connecting rod body is composed of three parts, the part connected with the piston pin is called the small end of the connecting rod; the part connected with the crankshaft is called the large end of the connecting rod, and the part connecting the small end and the large end is called the connecting rod shaft. The connecting rod group is composed of connecting rod body, connecting rod big head cover, connecting rod small end bushing, connecting rod big end bearing bush and connecting rod bolts (or screws). The connecting rod group is subjected to the gas force from the piston pin, its own swing and the reciprocating inertial force of the piston group. The magnitude and direction of these forces change periodically. Therefore, the connecting rod is subjec...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B24B29/02B24B41/06B24B57/02F21V33/00
CPCF21V33/00B24B29/02B24B41/06B24B57/02F21W2131/403
Inventor 陈海峰
Owner DEQING COUNTY HAICHANG AUTO PARTS CO LTD