CN216227300U

CN216227300U - Push-down copper rod cutting device

Info

Publication number: CN216227300U
Application number: CN202122779565.2U
Authority: CN
Inventors: 刘宇; 肖勇; 师磊
Original assignee: Jiangxi Sino Nuclear Copper Industrial Co ltd
Current assignee: Jiangxi Sino Nuclear Copper Industrial Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-04-08
Anticipated expiration: 2031-11-13

Abstract

The utility model provides a downward-pressing type copper rod cutting device which comprises a workbench, a rotating shaft, a rotating rod, a saw blade, a moving rod, a sliding block, a base, a screw rod and a crank, wherein a cutting groove is formed in the workbench, the rotating shaft is fixed on the workbench, the middle of the rotating rod is fixed on the rotating shaft in a rotating mode, the saw blade is fixed at one end of the rotating rod, the sliding groove is formed in the other end of the rotating rod, the top of the moving rod is connected with the sliding groove in the rotating rod in a sliding mode, the bottom of the moving rod is fixedly connected with the sliding block, the sliding block is sleeved on the screw rod and matched with the screw rod in a threaded mode, the screw rod is arranged in the base and connected with the crank outside, a sliding rail is arranged at the bottom of the base, and the sliding block is embedded in the sliding rail in a sliding mode. According to the copper rod saw, the screw rod is used for driving the moving rod to move, the rotating rod is rotated through the sliding groove, so that the height of the saw blade is changed, the copper rod is cut, workers can be far away from a cutting area in the cutting process, safety is guaranteed, and meanwhile copper scraps generated by cutting cannot affect a mechanical structure.

Description

Push-down copper rod cutting device

Technical Field

The utility model relates to the field of metal cutting, in particular to a downward pressing type copper rod cutting device.

Background

The copper rod is mainly used for producing wires and cables (wires, cables, bare wires, enameled wires and the like), winding wires, wires for electrical equipment and the like. The copper rod wire is the largest variety in copper processing materials, accounts for about 38% of the total consumption of the copper processing materials, the copper rod production process is mature in China, and the copper rod production process with large production capacity mainly comprises an upper oxygen-free copper rod process and a continuous casting and continuous rolling low-oxygen copper rod process.

To facilitate stacking and handling, the copper bars need to be cut to the corresponding length. The existing copper rod cutting is that workers hold a cutting machine handle to cut or fix a saw blade below a platform, the former workers are too close to a cutting area and are dangerous, and the latter can influence the use due to the fact that copper scraps fall into fit gaps such as bearings and screw rods.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a downward pressing type copper rod cutting device, which enables workers to be far away from a cutting area in the cutting process and ensures safety. In order to achieve the purpose, the utility model adopts the following technical scheme:

(II) technical scheme

The utility model provides a formula of pushing down copper pole cutting device, includes workstation, pivot, bull stick, saw bit, moves pole, slider, base, screw rod and crank, it has the cutting groove to open on the workstation, the pivot is fixed on the workstation, the rotatable formula in bull stick middle part is fixed in the pivot, just bull stick one end is fixed with saw bit, the other end are opened there is the spout, move the pole top with spout slidable connection on the bull stick, bottom with slider fixed connection, the slider cover is established on the screw rod and rather than screw-thread fit, the screw rod is arranged in the base and with outside the crank links to each other, the base bottom is equipped with the slide rail, the slider slidable inlays in this slide rail.

Further, the lower part of the cutting groove is obliquely provided with a scrap guide plate, and a scrap collecting box is arranged below the scrap guide plate.

Furthermore, the tail end of the chip guide plate extends to be suspended.

Furthermore, the workbench is provided with positioning blocks on two sides of the cutting groove.

Further, a dust cover is arranged above the saw blade.

(III) advantageous effects

Compared with the prior art, the copper rod cutting machine has the obvious advantages and beneficial effects that the screw rod is used for driving the moving rod to move, the rotating rod is rotated through the sliding groove, so that the height of the saw blade is changed, the copper rod is cut, a worker can be far away from a cutting area in the cutting process, the safety is ensured, and meanwhile, copper scraps generated by cutting cannot influence a mechanical structure.

Drawings

The utility model will be further described with reference to the following examples with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the cutting structure of the present invention.

The reference numbers illustrate:

1. a work table;	101. cutting the groove;
		2. a rotating shaft;	3. a rotating rod;
301. a chute;	4. a saw blade;
		5. moving the rod;	6. a slider;
7. a base;	701. a slide rail;
		8. a screw;	9. c, shaking the hand;
10. a scrap guide plate;	11. a scrap collecting box;
		12. positioning blocks;	13. a copper rod.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The utility model is further described with reference to the following detailed description and accompanying drawings.

Referring to fig. 1, a downward-pressing type copper rod cutting device includes a worktable 1, a rotating shaft 2, a rotating rod 3, a saw blade 4, a moving rod 5, a sliding block 6, a base 7, a screw 8 and a handle 9, wherein:

a cutting groove 101 is formed in the workbench 1, the rotating shaft 2 is fixed on the workbench 1, the middle part of the rotating rod 3 is fixed on the rotating shaft 2 in a rotatable manner, a saw blade 4 is fixed at one end of the rotating rod 3, and a sliding groove 301 is formed in the other end of the rotating rod 3, so that the saw blade 4 can rotate around the rotating shaft 2; the top of the moving rod 5 is connected with the sliding groove 301 on the rotating rod 3 in a sliding manner, the bottom of the moving rod is fixedly connected with the sliding block 6, the moving rod 5 can be driven to move when the sliding block 6 moves, the height of one end of the rotating rod is changed by utilizing the sliding groove 301, so that the height of one end provided with the saw blade 4 is changed, and the copper rod 13 can be used for cutting; the slider 6 is established on the screw rod 8 and rather than screw-thread fit, the screw rod 8 is arranged in base 7 and is linked to each other with outside crank 9, base 7 bottom is equipped with slide rail 701, slider 6 can inlay in this slide rail 701 slidably, when rotating screw rod 8 through crank 9, slider 6 consequently can remove because the restriction of slide rail 701 is unable rotatory to drive and move pole 5 and remove, realize the lift of saw bit.

It is worth mentioning that a scrap guide plate 10 is obliquely arranged below the cutting groove 101, and a scrap collecting box 11 is arranged below the scrap guide plate 10, so that copper scraps generated by cutting can be collected, and the cleanness of a processing environment is maintained; it will be appreciated that the end of the chip guide plate 10 extends to be suspended so as to guide the copper chips into the chip collecting box 11.

Similarly, a dust cover is arranged above the saw blade 4 to prevent copper scraps from splashing.

Preferably, since the saw blade 4 is moved in a rotating manner, the pressure applied to the copper rod 13 is inclined, so that the positioning blocks 12 can be arranged on both sides of the cutting groove 101, and the copper rod 13 can be stably kept in the cutting process by leaning on one side of the copper rod 13 close to the saw blade 4 without a clamp or a hand, thereby ensuring the production safety.

The using method of the utility model is as follows: during cutting, as shown in fig. 2, the handle 9 is shaken, the screw 8 is utilized to move the slider 6 to the left, the slider 6 drives the moving rod 5 to move to the left, the top of the moving rod 5 is arranged in the chute 301, so the moving rod 5 rotates the rotating rod 3 clockwise, and the saw blade 4 (connected with a motor) at the other end of the rotating rod 3 moves downwards to cut the copper rod 13.

The copper rod cutting machine has the design key points that the screw rod is used for driving the moving rod to move, the rotating rod is rotated through the sliding groove, so that the height of a saw blade is changed, the copper rod is cut, workers can be far away from a cutting area in the cutting process, the safety is ensured, and meanwhile, copper scraps generated by cutting cannot influence a mechanical structure.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. The utility model provides a push down formula copper pole cutting device which characterized in that: comprises a workbench (1), a rotating shaft (2), a rotating rod (3), a saw blade (4), a moving rod (5), a sliding block (6), a base (7), a screw rod (8) and a crank (9), wherein a cutting groove (101) is formed in the workbench (1), the rotating shaft (2) is fixed on the workbench (1), the middle part of the rotating rod (3) can be fixed on the rotating shaft (2) in a rotating manner, one end of the rotating rod (3) is fixed with the saw blade (4), the other end of the rotating rod is provided with a sliding groove (301), the top of the moving rod (5) is connected with the sliding groove (301) in the rotating rod (3) in a sliding manner, the bottom of the moving rod is fixedly connected with the sliding block (6), the sliding block (6) is sleeved on the screw rod (8) and is in threaded fit with the screw rod, the screw rod (8) is arranged in the base (7) and is connected with the crank (9) outside, the bottom of the base (7) is provided with a sliding rail (701), the sliding block (6) can be slidably embedded in the sliding rail (701).

2. The push-down copper bar cutting device according to claim 1, wherein: the lower part of the cutting groove (101) is obliquely provided with a scrap guide plate (10), and a scrap collecting box (11) is arranged below the scrap guide plate (10).

3. The push-down copper rod cutting device according to claim 2, wherein: the tail end of the scrap guide plate (10) extends to be suspended.

4. The push-down copper bar cutting device according to claim 1, wherein: the workbench (1) is provided with positioning blocks (12) on two sides of the cutting groove (101).

5. The push-down copper bar cutting device according to claim 1, wherein: and a dust cover is arranged above the saw blade (4).