一种铜杆截断装置
By introducing an adjustable positioning frame and baffle into the copper rod cutting device, the problem of needing to mark a specified length in small copper rod cutting devices is solved, achieving convenient and accurate copper rod cutting.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN SHANGJIA COPPER CO LTD
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-17
AI Technical Summary
Small or household copper rod cutting devices require marking the specified length on the copper rod before cutting it to the same length, which is cumbersome.
A copper rod cutting device was designed, comprising a support base plate, a cutting machine, and a clamping mechanism. It includes a positioning mechanism and a blocking component. The copper rod is automatically positioned and stabilized through an adjustable positioning frame and a baffle, avoiding marking operations.
It enables accurate cutting of the same length without marking on the copper rod, making operation convenient and improving cutting efficiency and accuracy.
Smart Images
Figure CN224508553U_ABST
Abstract
Claims
1. A copper rod cutting apparatus characterized by, include: The cutting device (100) consists of a support base plate (101), a cutting machine (102), and a clamping mechanism (103); A positioning mechanism (200) is disposed inside the cutting device (100) and is used to position the copper rod to be cut. The positioning mechanism (200) includes an adjustment groove (201) and a positioning frame (202). The adjustment groove (201) is opened on one side of the surface of the support base plate (101). The positioning frame (202) is movably disposed inside the adjustment groove (201). The positioning frame (202) is provided with a positioning component for adjusting and fixing the positioning frame (202). The positioning mechanism (200) also includes a blocking component for assisting the positioning component in blocking the copper rod.
2. A copper rod cropping device according to claim 1, wherein The positioning assembly includes a movable rod (206) and a crossbar (205). The two side walls of the positioning frame (202) are provided with notches (203). The movable rod (206) is symmetrically inserted into the two sides of the positioning frame (202) with the center of the top surface of the positioning frame (202) as the axis. The two sets of movable rods (206) are connected by the crossbar (205).
3. A copper rod cropping device according to claim 2, wherein The positioning component also includes a pin (208), which is fixedly disposed at the bottom end of the movable rod (206). The top surface of the pin (208) abuts against the inner top surface of the recess (203). A first spring (207) is sleeved on the outer side wall of the movable rod (206) inside the recess (203). The bottom end of the first spring (207) is connected to the top end of the pin (208). Through holes (204) are respectively opened on the bottom surface of the recess (203), and the pin (208) is inserted into the inside of the through holes (204).
4. A copper rod cropping device according to claim 3, wherein The top of the support base plate (101) is provided with two sets of positioning holes (220) distributed symmetrically about the adjustment groove (201). The spacing between the two sets of positioning holes (220) is the same, and the insert (208) is inserted into the interior of the positioning hole (220).
5. A copper rod cropping device according to claim 1 wherein, The blocking assembly includes an outer sleeve (209), which is disposed on the side wall of the positioning frame (202) away from the clamping mechanism (103). The inner side of the outer sleeve (209) is movably provided with a baffle (216) for blocking the copper rod. The bottom of the outer sleeve (209) is provided with a reset module for resetting the baffle (216).
6. A copper rod cropping device according to claim 5, wherein The reset module includes a fixing block (211), which is fixedly mounted on the side wall of the positioning frame (202) located below the outer sleeve (209). The outer sleeve (209) has a notch (210) on its upward-facing outer arc surface, and the baffle (216) is inserted into the inside of the notch (210).
7. A copper rod cropping device according to claim 6, wherein The reset module also includes a slide groove (212) and a second spring (213). The slide groove (212) is symmetrically opened on both sides of the fixed block (211) with the midpoint of the fixed block (211) as the axis. The second spring (213) is disposed inside the slide groove (212). The top end of the second spring (213) is connected to the inner top surface of the slide groove (212). The bottom end of the second spring (213) is connected to the guide rod (214) located on the inner surface of the slide groove (212). The guide rod (214) is slidably disposed inside the slide groove (212). The top ends of the two sets of guide rods (214) are connected by a handle (215).
8. A copper rod cropping device according to claim 7, wherein The support base plate (101) has a scale (218) on its side wall, and the guide rod (214) has an indicator needle (217) on its side wall facing the scale (218). The indicator needle (217) and the inner wall of the notch (210) near the positioning frame (202) are on the same vertical line. The cutting groove opened on the surface of the support base plate (101) has an indicator block (219) inside for the cutting machine (102) to indicate the cutting position of the copper rod.