A cutting device for cable processing

Abstract

The utility model relates to the technical field of cable processing, and discloses a cutting device for cable processing, which solves the problem of low cutting efficiency of the current cables. The utility model comprises a base, a cutting mechanism is installed on the top of the base, a driving mechanism is installed on the cutting mechanism, the cutting mechanism comprises a cutting table fixed to the top of the base, and a cutting groove is provided in the middle of the top of the cutting table; the utility model, through the cooperation between the lifting plate and the column, when the lifting plate descends, it is convenient to drive the two U-shaped plates to slide downward along the two U-shaped round rods respectively, and through the cooperation between the top rod and the slide plate as well as the spring and the connecting column, it is convenient for the two arc-shaped pressure plates to descend to clamp and fix the cables placed on the two arc-shaped support seats, and at the same time, the lifting plate continues to descend so that the cutting knife cuts the cable, so that the descent of the lifting plate can realize the fixing and cutting of the cable in turn, thereby improving the cutting efficiency of the cable.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable processing, in particular to a cutting device for cable processing. Background Art

[0002] Cable is an electrical energy or signal transmission device, usually composed of several or several groups of wires. It can be made of one or more mutually insulated conductors and an outer insulating protective layer. It is used to transmit electricity or information from one place to another. The cable has the characteristics of internal power and external insulation, and is often twisted around a center into a rope-like shape. With the rapid development of the power industry, the demand for cables is growing. In the production process of cables, cutting is an important link.

[0003] At present, when cutting a cable, it is usually placed on a cutting table to be fixed first, and then the cable is cut by a cutting device. However, this method requires the cable to be fixed first, resulting in low cutting efficiency. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cutting device for cable processing, which effectively solves the problem of low cutting efficiency of the current cables.

[0005] To achieve the above object, the utility model provides the following technical solution: a cutting device for cable processing, comprising a base, a cutting mechanism is installed on the top of the base, and a driving mechanism is installed on the cutting mechanism;

[0006] The cutting mechanism includes a cutting table fixed to the top of the base, a cutting groove is provided in the middle of the top of the cutting table, two columns are symmetrically fixedly connected to the top of the cutting table, the tops of the two columns are fixedly connected to the same top plate, the outer sides of the two columns are movably sleeved with the same lifting plate, a cutting knife matching the cutting groove is fixedly installed at the bottom of the lifting plate, and the cutting knife is located directly above the cutting groove, two arc-shaped support seats are symmetrically provided on the outer side of the cutting table, the two arc-shaped support seats are both fixed to the top of the base, the inner bottom ends of the two arc-shaped support seats are at the same height as the top surface of the cutting table, U-shaped round rods are fixedly installed on the tops of the two arc-shaped support seats, the outer sides of the two U-shaped round rods are movably sleeved with U-shaped plates, the two U-shaped plates are fixed to the outer sides of the lifting plate, and arc-shaped pressure plates are provided at the bottoms of the two U-shaped plates, and the inner top heights of the two arc-shaped pressure plates are both less than the bottom height of the cutting knife.

[0007] Preferably, a push rod is fixedly installed on the top of the U-shaped plate, a push block is fixedly installed on the top of the push rod, a slide plate is movably sleeved on the outer side of the push rod, a spring is fixedly connected between the slide plate and the U-shaped plate, the spring is sleeved on the outer side of the push rod, and two connecting columns are symmetrically fixedly connected between the slide plate and the arc-shaped pressure plate, and the two connecting columns both pass through the U-shaped plate and are movably connected to the U-shaped plate.

[0008] Preferably, the driving mechanism comprises a guide rod fixed to the top of the top plate, a guide plate is movably sleeved on the outer side of the guide rod, a lifting column is fixedly connected between the guide plate and the lifting plate, and the lifting column passes through the top plate and is movably connected to the top plate.

[0009] Preferably, a disc is provided above the guide plate, and a movable rod is rotatably connected to the outer side of the disc, and one end of the movable rod away from the disc is rotatably connected to the guide plate.

[0010] Preferably, a transmission shaft is fixedly mounted on one side of the disc away from the movable rod, a motor is fixedly mounted on one end of the transmission shaft away from the disc, a vertical plate is fixedly mounted on the motor, and the vertical plate is fixed to the top of the top plate.

[0011] Preferably, a limiting sleeve is fixedly mounted on the top end of the guide rod, and the transmission shaft passes through the limiting sleeve and is rotatably connected to the limiting sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model, through the cooperation between the lifting plate and the column, when the lifting plate descends, it is easy to drive the two U-shaped plates to slide downward along the two U-shaped round rods respectively, and through the cooperation between the top rod and the slide plate and the spring and the connecting column, it is easy for the two arc-shaped pressure plates to descend to clamp and fix the cables placed on the two arc-shaped support seats, and at the same time, the lifting plate continues to descend so that the cutting knife cuts the cable, so that the descent of the lifting plate can successively realize the fixing and cutting of the cable, thereby improving the cutting efficiency of the cable;

[0014] (2) The new type facilitates the stable rotation of the disc through the cooperation between the motor and the transmission shaft, and between the limit sleeve and the guide rod, and facilitates the sliding of the lifting plate along the two columns through the cooperation between the movable rod and the guide plate, and between the guide rod and the lifting column. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of a cutting device for cable processing according to the utility model;

[0018] Figure 2 This is a schematic diagram of the cutting mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the U-shaped plate structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the driving mechanism of the utility model;

[0021] In the figure: 1. base; 2. cutting mechanism; 201. cutting table; 202. cutting groove; 203. cutting knife; 204. arc-shaped support seat; 205. U-shaped plate; 206. top plate; 207. lifting plate; 208. U-shaped round rod; 209. column; 2010. arc-shaped pressure plate; 2011. connecting column; 2012. slide plate; 2013. top block; 2014. top rod; 2015. spring; 3. driving mechanism; 301. guide rod; 302. guide plate; 303. vertical plate; 304. motor; 305. transmission shaft; 306. limit sleeve; 307. disc; 308. movable rod; 309. lifting column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1, by Figure 1 The utility model comprises a base 1 , a cutting mechanism 2 is installed on the top of the base 1 , and a driving mechanism 3 is installed on the cutting mechanism 2 .

[0024] Specifically, by Figure 2-3It is given that the cutting mechanism 2 includes a cutting table 201 fixed to the top of the base 1, a cutting groove 202 is provided in the middle of the top of the cutting table 201, two columns 209 are symmetrically fixedly connected to the top of the cutting table 201, the tops of the two columns 209 are fixedly connected to the same top plate 206, the outer sides of the two columns 209 are movably sleeved with the same lifting plate 207, a cutting knife 203 adapted to the cutting groove 202 is fixedly installed at the bottom of the lifting plate 207, and the cutting knife 203 is located directly above the cutting groove 202, two arc-shaped support seats 204 are symmetrically provided on the outer side of the cutting table 201, the two arc-shaped support seats 204 are both fixed to the top of the base 1, the inner bottom ends of the two arc-shaped support seats 204 are at the same height as the top surface of the cutting table 201, and the tops of the two arc-shaped support seats 204 are fixedly installed with U-shaped round rods 208, The outer sides of the two U-shaped round rods 208 are movably sleeved with U-shaped plates 205, and the two U-shaped plates 205 are fixed to the outer sides of the lifting plate 207. The bottoms of the two U-shaped plates 205 are provided with arc-shaped pressing plates 2010, and the inner top heights of the two arc-shaped pressing plates 2010 are both less than the bottom height of the cutting knife 203. A top rod 2014 is fixedly installed on the top of the U-shaped plate 205, and a top block 2013 is fixedly installed on the top of the top rod 2014. A slide plate 2012 is movably sleeved on the outer side of the top rod 2014, and a spring 2015 is fixedly connected between the slide plate 2012 and the U-shaped plate 205. The spring 2015 is sleeved on the outer side of the top rod 2014. Two connecting columns 2011 are symmetrically fixedly connected between the slide plate 2012 and the arc-shaped pressing plate 2010, and the two connecting columns 2011 both penetrate the U-shaped plate 205 and are movably connected to the U-shaped plate 205.

[0025] In the use state, first place the cable on the two arc-shaped support seats 204, and the cable is located on the top of the cutting table 201, then slide the lifting plate 207 downward along the two columns 209, drive the cutting knife 203 to descend, and drive the two U-shaped plates 205 to slide downward along the two U-shaped round rods 208 respectively, and at the same time, the two arc-shaped pressing plates 2010 move downward. When the two arc-shaped pressing plates 2010 are in contact with the cable, the cutting knife 203 is not in contact with the cable, and then continue to move the lifting plate 207 downward. At the same time, the two U-shaped plates 205 move relative to the two arc-shaped pressure plates 2010 respectively, and the two slide plates 2012 slide along the two top rods 2014 respectively. At this time, the two springs 2015 are deformed, and under the action of the elastic force of the two springs 2015, the two arc-shaped pressure plates 2010 firmly clamp the cable until the cutting knife 203 completes the cutting of the cable. Finally, the cables can be fixed and cut in sequence only by the descent of the lifting plate 207, which improves the cutting efficiency and does not need to fix the cables separately.

[0026] Specifically, by Figure 4It is given that the driving mechanism 3 includes a guide rod 301 fixed to the top of the top plate 206, the outer side of the guide rod 301 is movably sleeved with a guide plate 302, a lifting column 309 is fixedly connected between the guide plate 302 and the lifting plate 207, the lifting column 309 penetrates the top plate 206 and is movably connected to the top plate 206, a disc 307 is provided above the guide plate 302, the outer side of the disc 307 is rotatably connected with a movable rod 308, the end of the movable rod 308 away from the disc 307 is rotatably connected to the guide plate 302, a transmission shaft 305 is fixedly installed on the side of the disc 307 away from the movable rod 308, a motor 304 is fixedly installed on the end of the transmission shaft 305 away from the disc 307, a vertical plate 303 is fixed on the motor 304, the vertical plate 303 is fixed to the top of the top plate 206, a limiting sleeve 306 is fixedly installed on the top of the guide rod 301, the transmission shaft 305 penetrates the limiting sleeve 306 and is rotatably connected to the limiting sleeve 306;

[0027] When in use, first start the motor 304 to drive the transmission shaft 305 to rotate. Since the guide rod 301 and the limit sleeve 306 support and limit the transmission shaft 305, the stable rotation of the transmission shaft 305 is guaranteed, and the disc 307 is driven to rotate. Then, the movable rod 308 drives the guide plate 302 to slide along the guide rod 301, and then the lifting column 309 drives the lifting plate 207 to slide along the two columns 209, and finally the movement of the lifting plate 207 is realized.

Claims

1. A cutting device for cable processing, comprising a base (1), characterized in that: A cutting mechanism (2) is installed on the top of the base (1), and a driving mechanism (3) is installed on the cutting mechanism (2); The cutting mechanism (2) comprises a cutting table (201) fixed to the top of the base (1), a cutting groove (202) being provided in the middle of the top of the cutting table (201), two upright posts (209) being symmetrically fixedly connected to the top of the cutting table (201), the tops of the two upright posts (209) being fixedly connected to a same top plate (206), the outer sides of the two upright posts (209) being movably sleeved with a same lifting plate (207), a cutting knife (203) matching the cutting groove (202) being fixedly installed at the bottom of the lifting plate (207), and the cutting knife (203) being located directly above the cutting groove (202), and two arcs being symmetrically provided on the outer side of the cutting table (201) The invention relates to a curved support seat (204), wherein the two curved support seats (204) are fixed to the top of the base (1), the inner bottom ends of the two curved support seats (204) are located at the same height as the top surface of the cutting table (201), the tops of the two curved support seats (204) are fixedly mounted with U-shaped round rods (208), the outer sides of the two U-shaped round rods (208) are movably sleeved with U-shaped plates (205), the two U-shaped plates (205) are fixed to the outer sides of the lifting plate (207), and the bottoms of the two U-shaped plates (205) are provided with curved pressing plates (210), and the inner top ends of the two curved pressing plates (210) are less than the bottom end height of the cutting blade (203).

2. A cutting device for cable processing according to claim 1, characterized in that: A push rod (2014) is fixedly mounted on the top of the U-shaped plate (205), a push block (213) is fixedly mounted on the top of the push rod (2014), a slide plate (212) is movably sleeved on the outer side of the push rod (2014), a spring (215) is fixedly connected between the slide plate (2012) and the U-shaped plate (205), the spring (2015) is sleeved on the outer side of the push rod (2014), two connecting columns (211) are symmetrically fixedly connected between the slide plate (2012) and the arc-shaped pressure plate (2010), and both connecting columns (2011) penetrate the U-shaped plate (205) and are movably connected to the U-shaped plate (205).

3. A cutting device for cable processing according to claim 1, characterized in that: The driving mechanism (3) comprises a guide rod (301) fixed to the top of the top plate (206); a guide plate (302) is movably sleeved on the outer side of the guide rod (301); a lifting column (309) is fixedly connected between the guide plate (302) and the lifting plate (207); and the lifting column (309) passes through the top plate (206) and is movably connected to the top plate (206).

4. A cutting device for cable processing according to claim 3, characterized in that: A disc (307) is provided above the guide plate (302), and a movable rod (308) is rotatably connected to the outer side of the disc (307), and one end of the movable rod (308) away from the disc (307) is rotatably connected to the guide plate (302).

5. A cutting device for cable processing according to claim 4, characterized in that: A transmission shaft (305) is fixedly mounted on one side of the disk (307) away from the movable rod (308), a motor (304) is fixedly mounted on one end of the transmission shaft (305) away from the disk (307), a vertical plate (303) is fixedly mounted on the motor (304), and the vertical plate (303) is fixed to the top of the top plate (206).

6. A cutting device for cable processing according to claim 3, characterized in that: A limiting sleeve (306) is fixedly mounted on the top end of the guide rod (301), and the transmission shaft (305) passes through the limiting sleeve (306) and is rotatably connected to the limiting sleeve (306).

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