Sawtooth disc cutting mechanism with flat cable section

Abstract

The utility model discloses a sawtooth disc cutting mechanism with a flat cable section, relates to the technical field of cable cutting, and aims to solve the technical problems that a larger shear mark is generated after a cable is cut, and some thicker cables are difficult to cut after being cut. According to the technical scheme, the cutting device is characterized by comprising a front guide sleeve, V-shaped clamping blocks are arranged on one side of the front guide sleeve, first driving mechanisms are arranged on one sides of the V-shaped clamping blocks, clamping installation mechanisms are arranged on the V-shaped clamping blocks, a rear guide sleeve is arranged on one sides of the two V-shaped clamping blocks, a cutting motor is arranged below the rear guide sleeve, and an output shaft of the cutting motor is connected with a saw blade; the cutting motor is connected with a motor mounting plate through bolts, the two sides of the motor mounting plate are each provided with a sliding table connecting plate, one side of each sliding table connecting plate is connected with a sliding table mounting plate, and one side of each sliding table mounting plate is provided with a linear sliding rail mechanism. The utility model aims to provide the saw-tooth disc cutting mechanism with the flat cable cutting surface.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cable cutting mechanism, more specifically, it relates to a sawtooth disc cutting mechanism with a flat cable cutting surface. BACKGROUND

[0002] Cables, especially electric cables, are made of one or more mutually insulated conductors wrapped with an insulating protective layer, used to connect circuits, electrical appliances, etc., and are indispensable basic equipment in the fields of power transmission, information transmission, industrial manufacturing, etc. During the production and use of cables, cutting treatment is often needed to make the length regular, facilitating transportation and use. Therefore, the emergence of cable cutting mechanisms is an inevitable result to meet the cable cutting needs.

[0003] A cable cutter disclosed in Chinese Patent No. CN109842051A has the technical features as follows: a cutting frame, a cutting mechanism and a cable chuck are included, the cutting frame is hollow in a cylindrical shape, an opening is arranged on the side wall and the end of the cutting frame, the cutting mechanism is slidably arranged in the cutting frame through a sliding guide rail, and the cable chuck is arranged at the opening end of the cutting frame; the cutting mechanism includes a single-piston pneumatic cylinder, a positioning block, a cutting knife and a pneumatic switch, the single-piston pneumatic cylinder is slidably arranged on the sliding guide rail, the positioning block is fixedly connected with the single-piston pneumatic cylinder, the positioning block is arranged at the opening of the side wall of the cutting frame, the cutting knife is fixedly connected with the piston of the single-piston pneumatic cylinder and arranged at the opening of the end of the cutting frame, and the pneumatic switch is connected with the single-piston pneumatic cylinder and arranged outside the cutting frame.

[0004] In the above technical solution, a large shear mark will be generated after the cable is cut, and it is difficult to cut some thicker cables.

[0005] Therefore, a new technical solution is needed to solve the above technical problems. UTILITY MODEL CONTENT

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a sawtooth disc cutting mechanism with a flat cable cutting surface.

[0007] The utility model discloses a technical purpose above is realized through the following technical scheme: a kind of sawtooth disc cutting mechanism with flat cable section, it is characterized by: including front guide sleeve, the front guide sleeve one side is provided with two V-shaped clamping blocks, one of the V-shaped clamping blocks one side is provided with the first drive mechanism of adjusting V-shaped clamping block gap, two V-shaped clamping blocks are provided with the clamping mounting mechanism for installing V-shaped clamping block, two V-shaped clamping blocks are provided with rear guide sleeve apart from the one side of front guide sleeve, the rear guide sleeve below is provided with cutting motor, the output shaft of cutting motor is bolted connection with a saw blade, the cutting motor is bolted connection with motor mounting plate, the both sides of motor mounting plate are provided with a block of sliding table connecting plate, the one side of two sliding block connecting plates is bolted connection with a block of sliding table mounting plate, the one side of sliding table mounting plate is provided with the linear slide rail mechanism for lifting sliding table mounting plate.

[0008] By adopting the above technical scheme: V-shaped clamping block can realize the efficient clamping of cable, and the V-shaped structure can ensure that the cable remains stable during cutting and is not easy to slide or deviate, thereby improving the precision and efficiency of cutting, and the first drive mechanism can adjust the gap between the two V-shaped clamping blocks to adapt to cables of different diameters; this design increases the flexibility and applicability of the cutting mechanism, enabling it to handle more types of cables; the output shaft of the cutting motor is directly connected to the saw blade, and the power of the motor is transmitted to the cable through the saw blade, realizing rapid and accurate cutting; the sliding table mounting plate is lifted through the linear slide rail mechanism, thereby driving the saw blade and the cutting motor to perform precise cutting motion; the sliding table connecting plate and other components are bolted together to form a solid structural frame, providing stable support for the entire cutting mechanism.

[0009] The utility model further sets up: the clamping mounting mechanism includes installation base plate, the one side of installation base plate is bolted connection with an installation support plate, the both sides of installation base plate and installation support plate are bolted connection with an installation panel, the both sides of two installation panels are bolted connection with a panel support frame.

[0010] The utility model further sets up: the first drive mechanism includes clamping cylinder mounting plate, the surface of clamping cylinder mounting plate is bolted connection on installation base plate, and its both sides are bolted connection on installation panel, the clamping cylinder mounting plate is bolted connection with clamping cylinder, a guide rod is arranged on the surface of clamping cylinder, the guide rod penetrates installation support plate and V-shaped clamping block, and the output shaft of clamping cylinder is connected to a V-shaped clamping block.

[0011] The utility model further sets up: the top of front guide sleeve and rear guide sleeve is provided with a plurality of guide sleeve mounting plates, and an upper protective cover is arranged on the top of guide sleeve mounting plate.

[0012] The utility model further sets up: one L type support is connected with a block L type support one side bolted connection of the guide bush mounting panel, L type support one side bolted connection in a block mounting panel.

[0013] The utility model further sets up: linear slide rail mechanism includes a plurality of slide rails, the slide rail sets up in a side of mounting panel, a plurality of sliding blocks are connected on the slide rail, the sliding block one side bolted connection is in the slide platform mounting panel, the second drive mechanism that mounting base plate top is provided for driving the slide platform mounting panel is lifted.

[0014] The utility model further sets up: the second drive mechanism includes lift motor mounting plate, lift motor mounting plate bolted connection is in the top of two mounting panel, lift motor mounting plate top is provided with a lift motor, the lift motor bottom is provided with a lead screw, the lead screw rotation is connected with the screw bush, the screw bush one side is provided with fixed link, the fixed link bolted connection is in the slide platform mounting plate.

[0015] The utility model further sets up: the front guide bush bottom abuts against a block front protective cover, the front protective cover one side bolted connection is in two mounting panel, the rear guide bush top abuts against a block rear protective cover, the rear protective cover one side with the top of front guide bush abuts against, the front protective cover with rear protective cover is embedded.

[0016] The utility model has following beneficial effect: 1. through the design of V type clamping block and first drive mechanism, can adjust the gap between V type clamping block, can stably hold cable, and can adapt to different size cable.

[0017] 2. through cutting motor and saw blade can adapt to thicker cable, and not easy to leave cutting mark on cable.

[0018] 3. the combination of linear slide rail mechanism and second drive mechanism makes the slide platform mounting plate can move up and down.

[0019] 4. clamping installation mechanism provides stable support for the whole cutting mechanism, ensures the stability and safety in cutting process. DRAWINGS

[0020] Fig. 1 It is the three-dimensional structure schematic diagram of this embodiment;

[0021] Fig. 2 It is the explosion structure schematic diagram of this embodiment;

[0022] Fig. 3 It is the explosion structure schematic diagram of another view of this embodiment;

[0023] Fig. 4It is a perspective view of the V-shaped clamping block, clamping mounting mechanism and first driving mechanism of the embodiment.

[0024] BRIEF DESCRIPTION OF DRAWINGS: 1, front guide sleeve; 2, V-shaped clamping block; 3, rear guide sleeve; 4, cutting motor; 5, saw blade; 6, motor mounting plate; 7, sliding table connecting plate; 8, sliding table mounting plate; 9, mounting bottom plate; 10, mounting support plate; 11, clamping cylinder; 12, guide rod; 13, mounting panel; 14, panel support frame; 15, guide sleeve mounting plate; 16, upper protective cover; 17, L-shaped support; 18, sliding rail; 19, sliding block; 20, lifting motor mounting plate; 21, lifting motor; 22, lead screw; 23, screw sleeve; 24, front protective cover; 25, rear protective cover; 26, fixed rod; 27, clamping cylinder mounting plate. DETAILED DESCRIPTION

[0025] The utility model will be made further detailed description in combination with the drawings.

[0026] Among them, same part uses same reference mark to show. It is need to explain, the word "front", "rear", "left", "right", "up" and "down" in following description refers to direction in drawing, the word "bottom surface" and "top surface", "inner" and "outer" respectively refers to direction of facing or away from certain part geometric center.

[0027] As Figs. 1 to 4 shown, a sawtooth disc cutting mechanism with flat cable cutting surface, including front guide sleeve 1, front guide sleeve 1 side is provided with two V-shaped clamping blocks 2, one of V-shaped clamping blocks 2 side is provided with the first driving mechanism for adjusting the gap between V-shaped clamping blocks 2, two V-shaped clamping blocks 2 are provided with the clamping mounting mechanism for installing V-shaped clamping block 2, two V-shaped clamping blocks 2 are provided with rear guide sleeve 3 apart from front guide sleeve 1 side, rear guide sleeve 3 below is provided with cutting motor 4, the output shaft bolt connection of cutting motor 4 has a saw blade 5, cutting motor 4 is bolted with motor mounting plate 6, both sides of motor mounting plate 6 are provided with a sliding table connecting plate 7, one side of two sliding table connecting plates 7 is bolted with a sliding table mounting plate 8, one side of sliding table mounting plate 8 is provided with the linear slide rail mechanism for lifting sliding table mounting plate 8.

[0028] When using, cable enters the mechanism from front guide sleeve 1, after passing through front guide sleeve 1, the first driving mechanism drives a V-shaped clamping block according to the size of cable, fixes cable by adjusting the gap between two V-shaped clamping blocks, after fixing, linear slide rail mechanism lifts sliding table mounting plate 8, drives the lifting of saw blade 5 by the lifting of sliding table mounting plate 8, at the same time, cutting motor 4 drives the rotation of saw blade 5, reaches specified position, cuts cable, after cutting, leaves the mechanism from rear guide sleeve 3.

[0029] The V-shaped clamping block 2 can achieve efficient clamping of the cable, and the V-shaped structure can ensure that the cable remains stable during cutting and is not easy to slide or deviate, thereby improving the precision and efficiency of cutting. The first driving mechanism can adjust the gap between the two V-shaped clamping blocks 2 to adapt to different sizes of cables. This design increases the flexibility and applicability of the cutting mechanism, enabling it to handle a wider variety of cables. The output shaft of the cutting motor 4 is directly connected to the saw blade 5, and the power of the motor is transmitted to the cable through the saw blade 5, achieving fast and accurate cutting. The slide mounting plate 8 is lifted by the linear slide rail mechanism, thereby driving the saw blade 5 and cutting motor 4 to perform precise cutting movements. The slide connecting plate 7 and other components are connected together by bolts, forming a sturdy structural frame that provides stable support for the entire cutting mechanism.

[0030] The clamping mounting mechanism includes a mounting bottom plate 9, one side of which is bolted to a mounting support plate 10. The mounting bottom plate 9 and the mounting support plate are both bolted to a mounting panel 13 on both sides. Between the two mounting panels 13, a panel support frame 14 is bolted.

[0031] The presence of the mounting support plate 10 further enhances the support capacity of the mounting bottom plate 9, enabling it to withstand greater loads and ensuring that it does not deform or damage during cable cutting. The mounting bottom plate 9, mounting support plate 10, and V-shaped clamping block 2 are connected by bolts, and this modular design allows each component to be independently installed and removed. The presence of the mounting support plate 10 further enhances the support capacity of the mounting bottom plate 9, enabling it to withstand greater loads and ensuring that it does not deform or damage during cable cutting.

[0032] The first driving mechanism includes a clamping cylinder mounting plate 27, which is bolted to the surface of the mounting bottom plate 9 and bolted to the mounting panel 13 on both sides. The clamping cylinder mounting plate 27 is bolted to the clamping cylinder 11, which has a guide rod 12 on its surface. The guide rod 12 passes through the mounting support plate 10 and the V-shaped clamping block 2. The output shaft of the clamping cylinder 11 is connected to one of the V-shaped clamping blocks 2.

[0033] The guide rod 12 provides support for the clamping cylinder 11 and reduces the probability of the mounting support plate 10 and the V-shaped clamping block 2 deviating or shaking. The clamping cylinder 11 provides a power source, and the output shaft passes through the support plate and is connected to the V-shaped clamping block 2, allowing the power of the clamping cylinder 11 to be more directly and efficiently output. This adjusts the gap between the two V-shaped clamping blocks 2 to adapt to different sizes of cables.

[0034] The front guide sleeve 1 and the rear guide sleeve 3 are both provided with several guide sleeve mounting plates 15 on the top, and the guide sleeve mounting plates 15 are provided with an upper protective cover 16 on the top.

[0035] The presence of the guide sleeve mounting plate 15 can effectively disperse the pressure generated by the upper protective cover 16 and the load during operation to the front guide sleeve 1 and the rear guide sleeve 3, avoiding structural damage caused by excessive force on a single point, and enhancing the overall support and stability; during operation, the upper protective cover 16 can also act as a buffer and shock absorber, reducing the impact of external impact and vibration on the guide sleeve.

[0036] One side of the guide sleeve mounting plate 15 is bolted to an L-shaped bracket 17, and one side of the L-shaped bracket 17 is bolted to an installation panel 13.

[0037] The guide sleeve mounting plate 15 and the installation panel 13 are connected by the L-shaped bracket 17, forming a multi-point support structure; this design enhances the stability and load capacity of the entire structure, making the equipment more stable during operation; when the equipment is subjected to external force, the L-shaped bracket 17 can disperse the stress to the installation panel 13 and the guide sleeve mounting plate 15, avoiding structural damage caused by excessive force on a single point.

[0038] The linear slide rail mechanism includes a plurality of slide rails 18, which are arranged on one side of an installation panel 13, and a plurality of sliding blocks 19 are slidingly connected to the slide rails 18. One side of the sliding block 19 is bolted to the slide table mounting plate 8, and a second driving mechanism for driving the slide table mounting plate 8 to ascend and descend is arranged above the installation bottom plate 9.

[0039] The second driving mechanism provides a power source, and the sliding block 19 linearly displaces on the slide rail 18, which can ensure the stability and accuracy of the slide table mounting plate 8 during movement. Linear displacement drives the slide table mounting plate 8 to ascend or descend, ultimately driving the saw blade 5 away from or close to the cable.

[0040] The second driving mechanism includes a lifting motor mounting plate 20, which is bolted to the top of the two installation panels 13. A lifting motor 21 is arranged on the top of the lifting motor mounting plate 20. A lead screw 22 is arranged at the bottom of the lifting motor 21. A screw sleeve 23 is rotatably connected to the lead screw 22. A fixed rod 26 is arranged on one side of the screw sleeve 23. The fixed rod 26 is bolted to the slide table mounting plate 8.

[0041] The lifting motor 21 provides a power source to rotate the lead screw 22. The rotation of the lead screw 22 can drive the screw sleeve 23 to linearly displace. The linear displacement of the screw sleeve 23 can drive the sliding block 19 to linearly displace on the slide rail 18, so that the saw blade 5 moves away from or close to the cable, achieving the purpose of lifting the cable.

[0042] The front guide sleeve 1 is abutted with a front protective cover 24 at the bottom, the front protective cover 24 is bolted on one side to the two mounting panels 13, the rear guide sleeve 3 is abutted with a rear protective cover 25 at the top, the rear protective cover 25 is abutted on one side with the top of the front guide sleeve 1, and the front protective cover 24 is embedded with the rear protective cover 25.

[0043] The front protective cover 24 and the rear protective cover 25 are arranged to provide double protection for the front guide sleeve 1 and the rear guide sleeve 3, so as to avoid damage caused by external impact, friction or corrosion; the front protective cover 24 is bolted on the two mounting panels 13, the connection mode has high strength and stability, and can ensure firm installation of the front protective cover 24; the close contact between the protective cover and the guide sleeve forms good sealing effect, and can effectively prevent leakage of liquid or gas medium.

[0044] The specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, and the person skilled in the art can make modification without creative contribution according to the need after reading the specification, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A gullet plate cutting mechanism having a flat cable cutting face, characterized by: The utility model provides a cutting device for V-shaped clamping block, including front guide sleeve (1), one side of front guide sleeve (1) is provided with two V-shaped clamping blocks (2), one side of one V-shaped clamping block (2) is provided with the first drive mechanism of adjusting V-shaped clamping block (2) gap, be provided with the clamping mounting mechanism for installing V-shaped clamping block (2) on two V-shaped clamping blocks (2), two V-shaped clamping blocks (2) are provided with rear guide sleeve (3) away from one side of front guide sleeve (1), be provided with cutting motor (4) below rear guide sleeve (3), the output shaft bolt connection of cutting motor (4) has a saw blade (5), cutting motor (4) is bolted and is connected with motor mounting plate (6), both sides of motor mounting plate (6) are provided with a slide table connecting plate (7), one side bolt connection of two slide table connecting plates (7) has a slide table mounting plate (8), one side of slide table mounting plate (8) is provided with the linear slide rail mechanism for the lifting of slide table mounting plate (8).

2. A gullet plate cutting mechanism having a flat cable cutting surface as defined in claim 1, wherein: The clamping mounting mechanism includes a mounting base plate (9), one side of the mounting base plate (9) is bolted to a mounting support plate (10), both sides of the mounting base plate (9) and the mounting support plate are bolted to a mounting panel (13), and the two mounting panels (13) are bolted to a panel support frame (14) between them.

3. A saw disk cutting mechanism having a flat cable cutting surface as defined in claim 2, wherein: The first drive mechanism includes a clamping cylinder mounting plate (27), the clamping cylinder mounting plate (27) is bolted to the mounting base plate (9) on the surface, both sides of the clamping cylinder mounting plate (27) are bolted to the mounting panel (13), the clamping cylinder mounting plate (27) is bolted to a clamping cylinder (11), a guide rod (12) is arranged on the surface of the clamping cylinder (11), the guide rod (12) penetrates through the mounting support plate (10) and the V-shaped clamping block (2), and the output shaft of the clamping cylinder (11) is connected to a V-shaped clamping block (2).

4. A saw disk cutting mechanism having a flat cable cutting surface as defined in claim 3, wherein: The top of the front guide sleeve (1) and the rear guide sleeve (3) is provided with a plurality of guide sleeve mounting plates (15), and the top of the guide sleeve mounting plate (15) is provided with an upper protective cover (16).

5. A saw disk cutting mechanism having a flat cable cutting surface as defined in claim 4, wherein: One side of the guide sleeve mounting plate (15) is bolted to an L-shaped bracket (17), and one side of the L-shaped bracket (17) is bolted to a mounting panel (13).

6. A saw disk cutting mechanism having a flat cable cutting surface as defined in claim 5, wherein: The linear slide rail mechanism includes a plurality of slide rails (18), the slide rails (18) are arranged on one side of the mounting panel (13), a plurality of sliding blocks (19) are slidably connected to the slide rails (18), one side of the sliding block (19) is bolted to the slide table mounting plate (8), and the mounting base plate (9) is provided with a second drive mechanism above for driving the slide table mounting plate (8) to lift.

7. A saw disk cutting mechanism having a flat cable cutting surface as defined in claim 6, wherein: Said second driving mechanism includes a lifting motor mounting plate (20) which is bolted to the top of the two mounting panels (13), the top of the lifting motor mounting plate (20) is provided with a lifting motor (21), the bottom of the lifting motor (21) is provided with a lead screw (22), the lead screw (22) is threadedly connected with a sleeve (23), one side of the sleeve (23) is provided with a fixed rod (26), the fixed rod (26) is bolted to the sliding table mounting plate (8).

8. A saw disk cutting mechanism having a flat cable cutting surface as defined in claim 7, wherein: The bottom of the front guide sleeve (1) abuts against a front protective cover (24), one side of the front protective cover (24) is bolted to the two mounting panels (13), the top of the rear guide sleeve (3) abuts against a rear protective cover (25), one side of the rear protective cover (25) abuts against the top of the front guide sleeve (1), the front protective cover (24) and the rear protective cover (25) are embedded.

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