Cable copper material cutting device for high-end electronic equipment

Abstract

The invention provides a cable copper material cutting device for high-end electronic equipment, and relates to the technical field of cable copper material processing. A base body of a concave structure is fixed to the middle position of the top end face of the base, two guide rods are arranged on the base body in a sliding mode, and one ends of the lower portions of the two guide rods are fixed to the cutter. The two guide rods are both of a stepped structure, and each guide rod is sleeved with a spiral spring used for enabling the guide rod and the cutter to reset upwards. Two first hydraulic cylinders are fixed to the top end face of the base. When the first hydraulic cylinder is damaged and cannot extend, the third hydraulic cylinder is driven to contract, and in the leftward moving process of the driving arm, the inclined left end face of the driving arm can make contact with the top end face of the cutter and extrude the cutter, so that the cutter moves downwards to cut off the linear copper material. According to the design, an effective emergency cut-off means is provided when key parts of the equipment break down, the coping capacity of the equipment under the emergency situation is greatly enhanced, and production losses caused by equipment faults are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of cable copper processing, and particularly relates to a cutting device for cable copper materials of high-end electronic devices. Background Art

[0002] For the wires used in high-end electronic devices, most of them currently use high-quality copper cables. During the processing of high-quality copper wires, it is necessary to cut them. The high-quality copper wires are cut at a fixed distance by a cutting device for convenient subsequent use. The existing cutting device consists of a conveying part, a cutting part, and a limiting part.

[0003] Although the existing device can drive the cutter to move downward through a hydraulic cylinder to complete the cutting action, when the hydraulic cylinder is damaged, it is impossible to achieve emergency cutting through the conveying part, and the emergency response ability and structural cooperation are poor; the conveying structure of the existing device has a single function and only completes the conveying action through the conveying roller. When the motor driving the conveying roller is damaged, it is impossible to perform emergency conveying of the conveying structure. Summary of the Invention

[0004] The present invention relates to a cutting device for cable copper materials of high-end electronic devices, which solves the problems that although the existing device can drive the cutter to move downward through a hydraulic cylinder to complete the cutting action, when the hydraulic cylinder is damaged, it is impossible to achieve emergency cutting through the conveying part, and the emergency response ability and structural cooperation are poor; the conveying structure of the existing device has a single function and only completes the conveying action through the conveying roller. When the motor driving the conveying roller is damaged, it is impossible to perform emergency conveying of the conveying structure.

[0005] The present invention provides a cutting device for cable copper materials of high-end electronic devices, which specifically includes: a base; a concave-shaped seat body is fixed at the middle position of the top end surface of the base, and two guide rods are slidably arranged on the seat body. One end of the lower part of each of the two guide rods is fixed on the cutter; both guide rods are of a stepped structure, and a spiral spring for the upward reset of the guide rod and the cutter is sleeved on each guide rod; two first hydraulic cylinders are fixed on the top end surface of the seat body, and the extending ends of the two first hydraulic cylinders are in contact with the top end surface of the cutter.

[0006] Further, a supporting block is fixed on the top end surface of the base. Four limiting grooves are linearly arranged in an array on the top end surface of the supporting block, and a linear copper material is conveyed in each limiting groove. All four limiting grooves are of a V-shaped groove structure.

[0007] Further, the seat body, the guide rods, the cutter, the spiral springs, and the first hydraulic cylinders together form a cutting assembly; a pressing assembly is installed on the seat body, and the pressing assembly consists of a spring rod, a pressing block, and an anti-sliding block.

[0008] Furthermore, four spring rods are fixed to the top end surface of the seat body. The extended ends of the two spring rods on the left are fixed to a pressing block, and the extended ends of the two spring rods on the right are fixed to another pressing block. A non-slip block made of rubber is adhered to the bottom end surface of each pressing block. When the four spring rods are extended, both non-slip blocks are in elastic contact with the linear copper material.

[0009] Furthermore, the bottom end surfaces of the two non-slip blocks are flush, and the bottom end surfaces of the two non-slip blocks are lower than the lower end of the cutting knife. When the cutting knife moves downward to cut, the two non-slip blocks first come into contact with the linear copper material.

[0010] Furthermore, a conveying component is installed on the seat body. The conveying component is composed of a sliding frame, a third hydraulic cylinder, a fourth hydraulic cylinder, a rotating seat, a conveying roller, a worm gear, a worm, a motor, and a driving arm. A sliding frame slides on the seat body, and a third hydraulic cylinder is fixed to the right end surface of the seat body. The extended end of the third hydraulic cylinder is fixed to the sliding frame.

[0011] Furthermore, two fourth hydraulic cylinders are fixed to the bottom end surface of the sliding frame. The extended ends of the two fourth hydraulic cylinders are both fixed to the rotating seat. A conveying roller rotates on the rotating seat. A worm gear is fixed to the rotating shaft of the conveying roller. A worm rotates on the rotating seat. The worm meshes with the worm gear. A motor is fixed to the rotating seat, and the output shaft of the motor is fixed to the worm.

[0012] Furthermore, a driving arm is fixed to the rotating seat. The driving arm is located on the left side of the cutting knife. The left end surface of the driving arm is of an inclined structure. When the driving arm moves to the left, the left end surface of the driving arm contacts the top end surface of the cutting knife.

[0013] Furthermore, a limiting component is installed on the seat body. The limiting component is composed of a fifth hydraulic cylinder, a connecting block, a sixth hydraulic cylinder, and a limiting plate. Two fifth hydraulic cylinders are fixed to the left end surface of the seat body. The extended end of each fifth hydraulic cylinder is fixed to a connecting block in the shape of a rectangular block. A sixth hydraulic cylinder is fixed to the bottom end surface of each connecting block. The extended ends of the two sixth hydraulic cylinders are both fixed to the limiting plate. The limiting plate is a rectangular plate structure, and the right end surface of the limiting plate contacts the head end of the linear copper material.

[0014] The present invention provides a cable copper material cutting device for high-end electronic devices, which has the following beneficial effects: 1. The high efficiency and adaptability of the cutting component Dual drive ensures continuity: Two guide rods on the seat body are slidable, fixed to the cutter below, and spiral springs are sleeved on the guide rods for the cutter to reset upward. Under normal circumstances, the two first hydraulic cylinders extend to push the cutter downward to complete the cutting action on the linear copper material. When the first hydraulic cylinder is damaged and cannot extend due to a fault, the cutter can still be moved downward by pressing down the guide rod, thus completing the cutting work. This dual drive method effectively ensures the continuity of the cutting work and avoids production stagnation caused by local equipment failures.

[0015] V-shaped limit grooves improve applicability: In actual use, one linear copper material can be conveyed in each limit groove. Since the limit groove is a V-shaped groove structure, it can achieve good contact with linear copper materials of different diameters and play a role in limiting the linear copper material during the conveying process. No matter the diameter of the copper material, it can be stably conveyed in the groove, greatly improving the applicability of the equipment to linear copper materials of different specifications and reducing the trouble of frequently replacing equipment or adjusting the process due to copper material specification differences.

[0016] II. The pressing component ensures cutting accuracy After the four spring rods elastically extend, the two anti-sliding blocks elastically contact the linear copper material, and the bottom end surfaces of the two anti-sliding blocks are flush and lower than the lower end of the cutter. When the cutter moves downward for cutting operation, the two anti-sliding blocks will first contact the linear copper material, and then under the action of the elastic force of the four spring rods, tightly press the linear copper material. In this way, during the cutting process, the linear copper material can be effectively prevented from moving, fundamentally ensuring the cutting accuracy, making the size of the processed copper material more accurate and reducing the scrap rate.

[0017] III. Innovation and emergency response ability of the conveying component During normal operation, the fourth hydraulic cylinder is driven to extend, so that the conveying roller elastically contacts the linear copper material, and the motor is started. The motor drives the worm to rotate, and through the meshing transmission of the worm and the worm wheel, the rotation of the conveying roller is realized, and then the linear copper material is conveyed to the left. When the motor is damaged and cannot rotate, the third hydraulic cylinder is driven to contract. At this time, the friction between the conveying roller and the copper material can replace the driving effect of the motor and continue to realize the leftward conveying of the linear copper material. This multiple drive method ensures the flexibility and reliability of the conveying work.

[0018] Powerful emergency cutting function: When the first hydraulic cylinder is damaged and cannot extend, the third hydraulic cylinder is driven to contract. During the leftward movement of the driving arm, its inclined left end surface will contact and squeeze the top end surface of the cutter, causing the cutter to move downward to complete the cutting of the linear copper material. This design provides an effective emergency cutting means when key components of the equipment fail, greatly enhancing the equipment's response ability in case of emergencies and reducing production losses caused by equipment failures.

[0019] IV. The limit component enables flexible fixed-distance cutting In actual use, the right end face of the limit plate contacts the head end of the linear copper material, thereby realizing the limit of the linear copper material, and further achieving the fixed-distance cutting of the linear copper material. When the limited distance needs to be adjusted, only by driving the two fifth hydraulic cylinders to expand and contract can the relative position between the limit plate and the head end of the copper material be conveniently and quickly changed to meet the diverse requirements for the cutting length of the linear copper material under different processing needs, improving the practicability of the equipment in different production scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below.

[0021] The drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0022] In the drawings: Figure 1 The axonometric structural schematic diagram of the cable copper material cutting device of the high-end electronic device of the present invention is shown; Figure 2 The front view structural schematic diagram of the cable copper material cutting device of the high-end electronic device of the present invention is shown; Figure 3 The present invention is shown Figure 1 The axonometric structural schematic diagram after rotation; Figure 4 The present invention is shown Figure 3 The enlarged structural schematic diagram at position A of the present invention; Figure 5 The axonometric structural schematic diagram of the cable copper material cutting device of the high-end electronic device of the present invention after partial sectioning is shown; Figure 6 The front view structural schematic diagram of the cable copper material cutting device of the high-end electronic device of the present invention after partial sectioning is shown; Figure 7 The present invention is shown Figure 6 The enlarged structural schematic diagram at position B of the present invention; Figure 8 The axonometric structural schematic diagram of the conveying component of the present invention is shown.

[0023] LIST OF REFERENCE NUMERALS 1. Base; 101. Support block; 102. Limit groove; 2. Cutting component; 201. Seat body; 202. Guide rod; 203. Cutter; 204. Helical spring; 205. First hydraulic cylinder; 3. Pressing component; 301. Spring rod; 302. Pressing block; 303. Anti-slip block; 4. Conveyor assembly; 401. Sliding frame; 402. Third hydraulic cylinder; 403. Fourth hydraulic cylinder; 404. Rotating seat; 405. Conveyor roller; 406. Worm gear; 407. Worm; 408. Motor; 409. Driving arm; 5. Limiting assembly; 501. Fifth hydraulic cylinder; 502. Connecting block; 503. Sixth hydraulic cylinder; 504. Limiting plate; 6. Linear copper material. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present disclosure will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0025] Unless otherwise defined, all terms (including technical and scientific terms) used in the embodiments of the present disclosure have the same meaning as commonly understood by those of ordinary skill in the art to which the present disclosure belongs. It should also be understood that terms such as those defined in a general dictionary should be interpreted as having a meaning consistent with their meaning in the context of the relevant art, and should not be interpreted in an idealized or overly formal sense, unless clearly defined as such in the embodiments of the present disclosure.

[0026] The "first", "second" and similar terms used in the embodiments of the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. Terms such as "a", "an" or "the" do not indicate a quantity limitation either, but indicate the existence of at least one. Similarly, terms such as "include" or "comprise" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents, without excluding other elements or objects. In the following description, spatial and orientation terms such as "upper", "lower", "front", "rear", "top", "bottom", "vertical" and "horizontal" may be used to describe the embodiments of the present disclosure, but it should be understood that these terms are only for the convenience of describing the embodiments shown in the drawings, and do not require the actual device to be constructed or operated in a specific orientation. In the following description, the use of terms such as "connect", "couple", "fix" and "attach" may mean that two elements or structures are directly connected without other elements or structures therebetween, or may mean that two elements or structures are indirectly connected through intermediate elements or structures, unless otherwise clearly stated herein.

[0027] Embodiment 1: Please refer to Figures 1 to 8 : The present invention provides a cutting device for cable copper materials of high-end electronic devices, comprising: a base 1; a concave-shaped seat body 201 is fixed at the middle position of the top surface of the base 1, two guide rods 202 are slidably arranged on the seat body 201, and the lower ends of the two guide rods 202 are both fixed on a cutter 203; the two guide rods 202 are both of stepped structures, and a spiral spring 204 for the upward reset of the guide rods 202 and the cutter 203 is sleeved on each guide rod 202; two first hydraulic cylinders 205 are fixed on the top surface of the seat body 201, and the extending ends of the two first hydraulic cylinders 205 are both in contact with the top surface of the cutter 203. When cutting the linear copper material 6, it is only necessary to drive the two first hydraulic cylinders 205 to extend. The two first hydraulic cylinders 205 push the cutter 203 to move downward to complete the cutting action. When the two first hydraulic cylinders 205 are damaged and cannot extend, pressing down the two guide rods 202 can also complete the cutting action.

[0028] Among them, a supporting block 101 is fixed on the top surface of the base 1, and four limiting grooves 102 are linearly and arrayedly arranged on the top surface of the supporting block 101. A linear copper material 6 is conveyed in each limiting groove 102. The four limiting grooves 102 are all of V-shaped groove structures. During use, the linear copper material 6 can be limited and conveyed through the limiting grooves 102, and because the limiting grooves 102 are of V-shaped groove structures, different diameters of linear copper materials 6 can be adapted during conveying, and the applicability is strong.

[0029] Among them, the seat body 201, the guide rods 202, the cutter 203, the spiral spring 204 and the first hydraulic cylinders 205 together form a cutting assembly 2; a pressing assembly 3 is installed on the seat body 201, and the pressing assembly 3 is composed of a spring rod 301, a pressing block 302 and an anti-sliding block 303.

[0030] Among them, four spring rods 301 are fixed on the top surface of the seat body 201. The extending ends of the two left spring rods 301 are fixed on a pressing block 302, and the extending ends of the two right spring rods 301 are fixed on another pressing block 302. A rubber anti-sliding block 303 is adhered to the bottom surface of each pressing block 302. The rubber anti-sliding block 303 can prevent the linear copper material 6 from being damaged during the pressing process. When the four spring rods 301 extend, the two anti-sliding blocks 303 are both in elastic contact with the linear copper material 6.

[0031] Among them, the bottom surfaces of the two anti-sliding blocks 303 are flush, and the bottom surfaces of the two anti-sliding blocks 303 are both lower than the lower end of the cutter 203. When the cutter 203 moves downward for cutting, the two anti-sliding blocks 303 first contact the linear copper material 6, and under the elastic force of the four spring rods 301, the linear copper material 6 can be pressed, avoiding the movement of the linear copper material 6 during the cutting process and ensuring the cutting accuracy.

[0032] Among them, a conveying assembly 4 is installed on the seat body 201. The conveying assembly 4 is composed of a sliding frame 401, a third hydraulic cylinder 402, a fourth hydraulic cylinder 403, a rotating seat 404, a conveying roller 405, a worm gear 406, a worm 407, a motor 408, and a driving arm 409. A sliding frame 401 slides on the seat body 201, and a third hydraulic cylinder 402 is fixed to the right end face of the seat body 201. The extending end of the third hydraulic cylinder 402 is fixed to the sliding frame 401.

[0033] Among them, two fourth hydraulic cylinders 403 are fixed to the bottom end face of the sliding frame 401. The extending ends of the two fourth hydraulic cylinders 403 are both fixed to the rotating seat 404. A conveying roller 405 rotates on the rotating seat 404. A worm gear 406 is fixed to the rotating shaft of the conveying roller 405. A worm 407 rotates on the rotating seat 404. The worm 407 meshes with the worm gear 406. A motor 408 is fixed to the rotating seat 404. The output shaft of the motor 408 is fixed to the worm 407. When conveying the linear copper material 6, drive the two fourth hydraulic cylinders 403 to extend until the conveying roller 405 is in elastic contact with the linear copper material 6. Start the motor 408. The motor 408 drives the worm 407 to rotate. Under the meshing transmission of the worm 407 and the worm gear 406, the rotation of the conveying roller 405 can be realized. Through the rotation of the conveying roller 405, the leftward conveying of the linear copper material 6 can be realized; when the motor 408 is damaged and cannot rotate, drive the third hydraulic cylinder 402 to contract. At this time, the leftward conveying of the linear copper material 6 can also be realized through the friction force of the conveying roller 405. During this process, observe the position of the cutting knife 203 to avoid the cutting knife 203 contacting the linear copper material 6.

[0034] Among them, a driving arm 409 is fixed to the rotating seat 404. The driving arm 409 is located on the left side of the cutting knife 203. The left end face of the driving arm 409 is an inclined structure. When the driving arm 409 moves to the left, the left end face of the driving arm 409 contacts the top face of the cutting knife 203. During use, when the first hydraulic cylinder 205 is damaged and cannot extend, drive the third hydraulic cylinder 402 to contract. Under the extrusion of the driving arm 409, the cutting knife 203 moves downward to complete the cutting of the linear copper material 6, and the emergency effect is good.

[0035] Embodiment 2, on the basis of Embodiment 1, as Figures 1 - 8As shown in the figure, a limiting component 5 is installed on the seat body 201. The limiting component 5 is composed of a fifth hydraulic cylinder 501, a connecting block 502, a sixth hydraulic cylinder 503 and a limiting plate 504. Two fifth hydraulic cylinders 501 are fixed to the left end face of the seat body 201. A connecting block 502 with a rectangular block structure is fixed to the extending end of each fifth hydraulic cylinder 501. A sixth hydraulic cylinder 503 is fixed to the bottom end face of each connecting block 502. The extending ends of the two sixth hydraulic cylinders 503 are fixed to the limiting plate 504. The limiting plate 504 is a rectangular plate structure. The right end face of the limiting plate 504 contacts the head end of the linear copper material 6. During use, the linear copper material 6 can be limited by the limiting plate 504. At this time, the linear copper material 6 can be cut at a fixed distance. When the fixed distance needs to be adjusted, the two fifth hydraulic cylinders 501 can be driven to expand and contract.

[0036] The working principle of this embodiment: Drive the two fourth hydraulic cylinders 403 to extend until the conveying roller 405 is in elastic contact with the linear copper material 6. Start the motor 408. The motor 408 drives the worm 407 to rotate. Under the meshing transmission of the worm 407 and the worm gear 406, the rotation of the conveying roller 405 can be realized. The leftward conveying of the linear copper material 6 can be realized through the rotation of the conveying roller 405 until the left end of the linear copper material 6 contacts the right end face of the limiting plate 504; When the motor 408 is damaged and cannot rotate, drive the third hydraulic cylinder 402 to contract. At this time, the leftward conveying of the linear copper material 6 can also be realized through the friction force of the conveying roller 405; When cutting the linear copper material 6, just drive the two first hydraulic cylinders 205 to extend. The two first hydraulic cylinders 205 push the cutter 203 downward to complete the cutting action. When the two first hydraulic cylinders 205 are damaged and cannot extend, pressing down the two guide rods 202 can also complete the cutting action; Before the cutter 203 contacts the linear copper material 6, under the elastic force of the four spring rods 301, the linear copper material 6 can be pressed tightly through the two anti-sliding blocks 303; During use, when the first hydraulic cylinder 205 is damaged and cannot extend, drive the third hydraulic cylinder 402 to contract. Under the extrusion of the driving arm 409, the cutter 203 moves downward to complete the cutting of the linear copper material 6.

Claims

1. A cable copper material cutting device for high-end electronic equipment, characterized in that, Including: A base (1); in the middle position of the top end face of the base (1), a concave-shaped seat body (201) is fixed. Two guide rods (202) slide on the seat body (201). One ends of the two guide rods (202) below are both fixed on a cutter (203). The two guide rods (202) are both of a stepped structure. A helical spring (204) for the upward reset of the guide rod (202) and the cutter (203) is sleeved on each guide rod (202). On the top end face of the seat body (201), two first hydraulic cylinders (205) are fixed. The extending ends of the two first hydraulic cylinders (205) are both in contact with the top end face of the cutter (203).

2. The cable copper material cutting device for a high-end electronic device according to claim 1, characterized in that, On the top end face of the base (1), a supporting block (101) is fixed. Four limiting grooves (102) are linearly and arrayedly formed on the top end face of the supporting block (101). A linear copper material (6) is conveyed in each limiting groove (102). The four limiting grooves (102) are all of a V-shaped groove structure.

3. The cable copper material cutting device for a high-end electronic device according to claim 2, characterized in that, The seat body (201), the guide rods (202), the cutter (203), the helical spring (204) and the first hydraulic cylinders (205) together form a cutting assembly (2); a pressing assembly (3) is installed on the seat body (201). The pressing assembly (3) is composed of a spring rod (301), a pressing block (302) and an anti-slip block (303).

4. The cable copper material cutting device for a high-end electronic device according to claim 3, characterized in that, Four spring rods (301) are fixed on the top end face of the seat body (201). The extending ends of the two spring rods (301) on the left are fixed on a pressing block (302). The extending ends of the two spring rods (301) on the right are fixed on another pressing block (302). An anti-slip block (303) made of rubber is adhered to the bottom end face of each pressing block (302). When the four spring rods (301) extend, the two anti-slip blocks (303) are both in elastic contact with the linear copper material (6).

5. The cable copper material cutting device for a high-end electronic device according to claim 4, characterized in that, The bottom end faces of the two anti-slip blocks (303) are flush. The bottom end faces of the two anti-slip blocks (303) are both lower than one end of the cutter (203) below. When the cutter (203) moves downward for cutting, the two anti-slip blocks (303) first come into contact with the linear copper material (6).

6. The cable copper material cutting device for a high-end electronic device according to claim 5, characterized in that, A conveying assembly (4) is installed on the seat body (201). The conveying assembly (4) is composed of a sliding frame (401), a third hydraulic cylinder (402), a fourth hydraulic cylinder (403), a rotating seat (404), a conveying roller (405), a worm gear (406), a worm (407), a motor (408) and a driving arm (409). A sliding frame (401) slides on the seat body (201). A third hydraulic cylinder (402) is fixed on the right end face of the seat body (201). The extending end of the third hydraulic cylinder (402) is fixed on the sliding frame (401).

7. A cable copper material cutting device for a high-end electronic device according to claim 6, characterized in that, Two fourth hydraulic cylinders (403) are fixed to the bottom end face of the sliding carriage (401). The extending ends of the two fourth hydraulic cylinders (403) are both fixed to the rotating seat (404). A conveying roller (405) is rotatably mounted on the rotating seat (404). A worm gear (406) is fixed to the rotating shaft of the conveying roller (405). A worm (407) is rotatably mounted on the rotating seat (404). The worm (407) meshes with the worm gear (406). A motor (408) is fixed to the rotating seat (404). The output shaft of the motor (408) is fixed to the worm (407).

8. A cable copper material cutting device for a high-end electronic device according to claim 7, characterized in that, A driving arm (409) is fixed to the rotating seat (404). The driving arm (409) is located on the left side of the cutting knife (203). The left end face of the driving arm (409) is of an inclined structure. When the driving arm (409) moves to the left, the left end face of the driving arm (409) contacts the top end face of the cutting knife (203).

9. The cable copper material cutting device for a high-end electronic device according to claim 8, characterized in that, A limiting component (5) is installed on the seat body (201). The limiting component (5) is composed of a fifth hydraulic cylinder (501), a connecting block (502), a sixth hydraulic cylinder (503) and a limiting plate (504). Two fifth hydraulic cylinders (501) are fixed to the left end face of the seat body (201). The extending end of each fifth hydraulic cylinder (501) is fixed with a connecting block (502) in a rectangular block structure. A sixth hydraulic cylinder (503) is fixed to the bottom end face of each connecting block (502). The extending ends of the two sixth hydraulic cylinders (503) are both fixed to the limiting plate (504). The limiting plate (504) is in a rectangular plate structure. The right end face of the limiting plate (504) contacts the head end of the linear copper material (6).

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