Automatic copper wire polishing device

Abstract

The invention provides an automatic copper wire grinding device which structurally comprises two rotary platforms, and mounting rings are fixedly arranged at the middle rotary ends of the rotary platforms; a fixed roller is movably connected to the front end of the mounting frame, sliding seats are movably connected to the top and the bottom of the rear end of the mounting frame, the rear ends of the two sliding seats are movably connected with the top and the bottom of a movable roller correspondingly, and a driving motor drives a second horizontal gear to rotate through a shaft rod and is matched with tooth grooves in the sliding seats through the second horizontal gear; the working position of the sliding seat on the mounting frame is adjusted, the working distance between the movable roller and the fixed roller is adjusted, the conveying tension of the fixed roller and the movable roller on a copper wire is adjusted by combining the working position change of the wire roller in the mounting ring, and the situation that the wire diameter of the copper wire is changed due to excessive traction in the grinding and conveying operation is effectively avoided; the technical problem that the wire diameter is prone to change in existing copper wire polishing and unwinding operation is solved.

Description

Technical Field

[0001] The invention mainly relates to the field of copper wire processing, and in particular to an automatic copper wire grinding device. Background Art

[0002] Before selecting copper wire for cable production, the copper wire blanks in stock need to be cleaned to prevent dirt from adhering to the outside of the copper wire blanks and being wrapped in the cable sheath. Generally, unwinding and rewinding are required during the cleaning process. Cleaning measures can be added between the two operation processes. In the actual unwinding and rewinding operations, the wire diameter of the copper wire can easily change due to the lack of tension adjustment.

[0003] The inventor proposed an automatic copper wire grinding device, which sets up an unwinding process and a grinding process respectively. In order to avoid excessive stretching and deformation of the copper wire during the conveying and grinding process, it is necessary to add a copper wire conveying tension adjustment structure to ensure that the copper wire maintains the original wire diameter after unwinding and grinding. Summary of the invention

[0004] 1. Problems to be solved by the invention: The present invention provides an automatic copper wire grinding device, which is used to solve the technical problem of wire diameter change that is easy to occur in the existing copper wire grinding and unwinding operation mentioned in the background technology.

[0005] 2. Technical solution: In order to achieve the above object, the technical solution provided by the present invention is: an automatic copper wire grinding device, comprising the following structure: Two rotating platforms, a mounting ring is fixedly arranged at the middle rotating end of the rotating platform, support rods are symmetrically arranged at the four corners of the inner wall of the mounting ring, and the opposite ends of the upper and lower adjacent support rods are movably connected with extension rods, and the ends of the two extension rods are movably connected to the outer side of the base.

[0006] The mounting frame has a front end movably connected to a fixed roller, and the top and bottom of the rear end of the mounting frame are movably connected to sliding seats, and the rear ends of the two sliding seats are movably connected to the top and bottom of the movable roller respectively.

[0007] Furthermore, guide sleeves are fixedly provided on both left and right sides of the middle of the mounting ring, and connecting seats are symmetrically provided at the four corners of the mounting ring. The outer side of the connecting seat is movably connected to one end of the support rod close to the mounting ring.

[0008] Electric push rods are fixed on the left and right sides of the middle of the mounting ring, a mounting frame is fixed on the front output end of the electric push rod, racks are fixed on the top and bottom of the mounting frame, and a guide rod is fixed on the front of the mounting frame, which cooperates with the guide sleeve.

[0009] Furthermore, one end of the support rod close to the mounting ring is fixedly connected to a first spur gear, and the first spur gear is meshed with the rack.

[0010] Furthermore, the clamping seats are arranged symmetrically with respect to the middle of the mounting ring, and opposite sides of the two clamping seats are respectively clamped with the left and right sides of the line roller.

[0011] Furthermore, a slide groove is fixedly provided on the right side of the top and the right side of the bottom of the mounting frame, a drive motor is fixedly provided on the top of the mounting frame, the bottom output end of the drive motor is fixedly connected to the top of the shaft rod, a second flat gear is fixedly provided on the top and bottom of the shaft rod, and the middle part of the shaft rod is movably connected to the middle part of the mounting frame.

[0012] Furthermore, the bottom of the fixed roller is fixedly connected to the top output end of the second drive motor, the outer side of the second drive motor is fixedly connected to the bottom front side of the mounting frame, and the outer side of the fixed roller is fixedly provided with a first guide groove for guiding the copper wire.

[0013] Furthermore, the bottom of the movable roller is fixedly connected to the top output end of the third drive motor, the outer side of the third drive motor is fixedly connected to the outer side of the slide seat located at the bottom of the mounting frame, and the outer side of the movable roller is fixedly provided with a second guide groove for guiding the copper wire.

[0014] Furthermore, a sliding pin is fixedly provided on the right side of the bottom of the slide seat, and the bottom of the sliding pin cooperates with the sliding groove. A tooth groove is fixedly provided on the left side of the slide seat, and the tooth groove meshes with the outer side of the second spur gear, and the tooth groove cooperates with the second spur gear.

[0015] Furthermore, deflection frames are fixedly provided on the upper and lower sides near the middle of the shaft rod, connecting rods are symmetrically fixedly provided on the outer sides of the deflection frames, and a grinding box is movably connected to the outer sides of the connecting rods, and connecting frames are fixedly provided on the opposite sides of the two grinding boxes, and the outer sides of the connecting frames are movably connected to the middle part of the mounting frame, and a plurality of pairs of grinding rollers are fixedly provided on the inner side of the grinding box, and material feeding ports are fixedly provided on the front and rear sides of the grinding box.

[0016] 3. Beneficial effects: Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects: The present invention provides an automatic copper wire grinding device, wherein a driving motor drives a second flat gear to rotate via a shaft rod, and the second flat gear cooperates with a tooth groove on a slide seat to complete the adjustment of the working position of the slide seat on a mounting frame, thereby realizing the adjustment of the working spacing between a movable roller and a fixed roller, and combining with the change of the working position of the wire roller in a mounting ring, realizing the adjustment of the conveying tension of the copper wire by the fixed roller and the movable roller, thereby effectively preventing the copper wire from changing in diameter due to excessive pulling during the grinding and conveying operation.

[0017] The present invention provides an automatic copper wire grinding device. The copper wire passes through a grinding roller in a grinding box to complete the grinding process of the copper wire. The shaft rod cooperates with a deflection frame and a connecting rod to complete the working position adjustment of the grinding box on the left and right sides of a mounting frame. The spacing adjustment of a movable roller and a fixed roller is coordinated to prevent the copper wire from loosening and detaching from a first guide groove or a second guide groove when the working spacing between the movable roller and the fixed roller changes, thereby realizing a grinding and anti-detachment design for the copper wire.

[0018] The present invention provides an automatic copper wire polishing device, wherein an electric push rod drives an installation frame to move in the middle of an installation ring, and a rack on the installation frame cooperates with a first flat gear to complete a deflection process of a support rod in the middle of the installation ring, wherein two extension rods are assembled with a clamping seat, and the extension rod moves the clamping seat forward and backward from the middle of the installation ring under the deflection process of the support rod, thereby completing the adjustment of the working spacing between the wire roller and the fixed roller or the movable roller, and at the same time facilitating the movement of the wire roller to the outside of a rotating platform and the installation ring, so that users can complete the replacement of the wire roller conveniently.

[0019] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional diagram of the novel structure of the present invention; Figure 2 It is a three-dimensional diagram of the novel rotary platform structure of the present invention; Figure 3 A three-dimensional diagram of a novel mounting ring structure of the present invention; Figure 4 A half-section stereoscopic view of the novel mounting ring structure of the present invention; Figure 5 A half-section perspective view of the novel mounting frame structure of the present invention; Figure 6 A half-section perspective view of the novel mounting frame structure of the present invention; Figure 7 It is a half-section stereoscopic view of the novel polishing box structure of the present invention.

[0021] Reference numerals: Rotating platform-1; Mounting ring-2; guide sleeve-21; Support rod-3; first flat gear-31; Extension rod-4; holder-41; wire roller-42; Electric push rod-5; mounting frame-51; rack-52; guide rod-53; Mounting frame-6; fixed roller-61; slideway-62; Sliding seat-7; movable roller-71; sliding pin-72; tooth groove-73; Driving motor-8; shaft-81; second flat gear-82; Deflection frame-9; connecting rod-91; grinding box-92; connecting frame-93; grinding roller-94. DETAILED DESCRIPTION

[0022] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element; the terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs; the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more related listed items. Example

[0025] Reference Figure 1-7 , a copper wire automatic grinding device, comprising the following structure: There are two rotating platforms 1, and a mounting ring 2 is fixedly provided at the middle rotating end of the rotating platform 1. Support rods 3 are symmetrically provided at the four corners of the inner wall of the mounting ring 2. The opposite ends of the upper and lower adjacent support rods 3 are movably connected with extension rods 4, and the ends of the two extension rods 4 are movably connected to the outer side of the base 41.

[0026] The mounting frame 6 has a front end movably connected to a fixed roller 61 , and the top and bottom of the rear end of the mounting frame 6 are movably connected to slide seats 7 , and the rear ends of the two slide seats 7 are movably connected to the top and bottom of the movable roller 71 respectively.

[0027] In this embodiment, guide sleeves 21 are fixedly provided on both sides of the middle of the mounting ring 2 , and connecting seats are symmetrically provided at the four corners of the mounting ring 2 . The outer side of the connecting seat is movably connected to one end of the support rod 3 close to the mounting ring 2 .

[0028] An electric push rod 5 is fixedly provided on both the left and right sides of the middle of the mounting ring 2, a mounting frame 51 is fixedly provided on the front output end of the electric push rod 5, racks 52 are fixedly provided on the top and bottom of the mounting frame 51, a guide rod 53 is fixedly provided on the front of the mounting frame 51, and the guide rod 53 cooperates with the guide sleeve 21.

[0029] The electric push rod 5 drives the installation frame 51 to move in the middle of the installation ring 2. The rack 52 on the installation frame 51 cooperates with the first flat gear 31 to complete the deflection processing of the support rod 3 in the middle of the installation ring 2. The two extension rods 4 are assembled with the holder 41. Under the deflection processing of the support rod 3, the extension rod 4 moves the holder 41 back and forth from the middle of the installation ring 2 to complete the working distance adjustment between the line roller 42 and the fixed roller 61 or the movable roller 71. At the same time, it is convenient to move the line roller 42 to the outside of the rotating platform 1 and the installation ring 2, so that the user can complete the replacement of the line roller 42.

[0030] In this embodiment, one end of the support rod 3 close to the mounting ring 2 is fixedly connected to a first spur gear 31 , and the first spur gear 31 is meshed with the rack 52 .

[0031] When the support rod 3 drives the extension rod 4 to move, the rack 52 on the mounting frame 51 cooperates with the first flat gear 31 to prevent the structure composed of the extension rod 4 and the support rod 3 from being skewed.

[0032] In this embodiment, the clamping seats 41 are symmetrically arranged with respect to the middle of the mounting ring 2 , and opposite sides of the two clamping seats 41 are respectively clamped with the left and right sides of the line roller 42 .

[0033] In this embodiment, a slide groove 62 is fixedly provided on the top right side and the bottom right side of the mounting frame 6, a drive motor 8 is fixedly provided on the top of the mounting frame 6, the bottom output end of the drive motor 8 is fixedly connected to the top of the shaft rod 81, a second flat gear 82 is fixedly provided on the top and bottom of the shaft rod 81, and the middle part of the shaft rod 81 is movably connected to the middle part of the mounting frame 6.

[0034] The driving motor 8 drives the second flat gear 82 to rotate through the shaft 81. The second flat gear 82 cooperates with the tooth groove 73 on the slide 7 to complete the working position adjustment of the slide 7 on the mounting frame 6, and the working distance adjustment between the movable roller 71 and the fixed roller 61 is realized. Combined with the working position change of the wire roller 42 in the mounting ring 2, the conveying tension of the copper wire by the fixed roller 61 and the movable roller 71 is adjusted.

[0035] In this embodiment, the bottom of the fixed roller 61 is fixedly connected to the top output end of the second drive motor 8, the outer side of the second drive motor 8 is fixedly connected to the bottom front side of the mounting frame 6, and the outer side of the fixed roller 61 is fixedly provided with a first guide groove for guiding the copper wire.

[0036] The second driving motor 8 drives the fixed roller 61 to rotate on the mounting frame 6, and the first guide groove is used for conveying and guiding the copper wire to realize the traction and conveying processing of the copper wire.

[0037] In this embodiment, the bottom of the movable roller 71 is fixedly connected to the top output end of the third drive motor 8, the outer side of the third drive motor 8 is fixedly connected to the outer side of the slide seat 7 located at the bottom of the mounting frame 6, and the outer side of the movable roller 71 is fixedly provided with a second guide groove for guiding the copper wire.

[0038] The third driving motor 8 cooperates with the movable roller 71 to drive the movable roller 71 to rotate on the slide 7. The second guide groove is used for conveying and guiding the copper wire to realize the traction and conveying processing of the copper wire.

[0039] In this embodiment, a sliding pin 72 is fixedly provided on the right side of the bottom of the slide seat 7, and the bottom of the sliding pin 72 cooperates with the slide groove 62. A tooth groove 73 is fixedly provided on the left side of the slide seat 7, and the tooth groove 73 meshes with the outer side of the second flat gear 82. The tooth groove 73 cooperates with the second flat gear 82.

[0040] The cooperation between the slide pin 72 and the slide seat 7 improves the sliding stability of the slide seat 7 on the mounting frame 6 .

[0041] In this embodiment, deflection frames 9 are fixedly provided on the upper and lower sides near the middle of the shaft rod 81, and connecting rods 91 are fixedly provided on the outer sides of the deflection frames 9 symmetrically. The outer sides of the connecting rods 91 are movably connected to a grinding box 92, and connecting frames 93 are fixedly provided on the opposite sides of the two grinding boxes 92. The outer sides of the connecting frames 93 are movably connected to the middle part of the mounting frame 6, and a plurality of pairs of grinding rollers 94 are fixedly provided on the inner sides of the grinding boxes 92. Material discharge ports are fixedly provided on the front and rear sides of the grinding boxes 92.

[0042] The copper wire passes through the grinding roller 94 in the grinding box 92 to complete the grinding process of the copper wire. The shaft 81 cooperates with the deflection frame 9 and the connecting rod 91 to complete the working position adjustment of the grinding box 92 on the left and right sides of the mounting frame 6, and cooperates with the spacing adjustment of the movable roller 71 and the fixed roller 61 to prevent the copper wire from loosening and escaping from the first guide groove or the second guide groove when the working spacing between the movable roller 71 and the fixed roller 61 changes, thereby realizing the grinding and anti-slip design of the copper wire.

[0043] The above-described embodiments only express a certain implementation mode of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present invention. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be based on the attached claims.

Claims

1. A copper wire automatic grinding device, characterized in that: Includes the following structure: Two rotating platforms (1), a mounting ring (2) is fixedly provided at the middle rotating end of the rotating platform (1), support rods (3) are symmetrically provided at the four corners of the inner wall of the mounting ring (2), and the opposite ends of the upper and lower adjacent support rods (3) are movably connected to extension rods (4), and the ends of the two extension rods (4) are movably connected to the outer side of the clamping seat (41); A mounting frame (6), wherein the front end of the mounting frame (6) is movably connected to a fixed roller (61), the top and bottom of the rear end of the mounting frame (6) are movably connected to a slide seat (7), and the rear ends of the two slide seats (7) are movably connected to the top and bottom of the movable roller (71) respectively.

2. The automatic copper wire polishing device according to claim 1, characterized in that: Guide sleeves (21) are fixedly provided on both left and right sides of the middle of the mounting ring (2), and connecting seats are symmetrically provided at the four corners of the mounting ring (2), and the outer side of the connecting seat is movably connected to one end of the support rod (3) close to the mounting ring (2); Electric push rods (5) are fixedly provided on both left and right sides of the middle of the mounting ring (2); a mounting frame (51) is fixedly provided at the front output end of the electric push rod (5); racks (52) are fixedly provided at the top and bottom of the mounting frame (51); a guide rod (53) is fixedly provided at the front of the mounting frame (51); the guide rod (53) cooperates with the guide sleeve (21).

3. The automatic copper wire polishing device according to claim 1, characterized in that: One end of the support rod (3) close to the mounting ring (2) is fixedly connected to a first spur gear (31), and the first spur gear (31) is meshed with a rack (52).

4. The automatic copper wire polishing device according to claim 1, characterized in that: The clamping seats (41) are arranged symmetrically with respect to the middle of the mounting ring (2), and the opposite sides of the two clamping seats (41) are respectively clamped with the left and right sides of the wire roller (42).

5. The automatic copper wire polishing device according to claim 1, characterized in that: A slide groove (62) is fixedly provided on the right side of the top and the right side of the bottom of the mounting frame (6), a drive motor (8) is fixedly provided on the top of the mounting frame (6), a bottom output end of the drive motor (8) is fixedly connected to the top of a shaft rod (81), a second flat gear (82) is fixedly provided on the top and the bottom of the shaft rod (81), and a middle portion of the shaft rod (81) is movably connected to a middle portion of the mounting frame (6).

6. The automatic copper wire polishing device according to claim 1, characterized in that: The bottom of the fixed roller (61) is fixedly connected to the top output end of the second drive motor (8), the outer side of the second drive motor (8) is fixedly connected to the bottom front side of the mounting frame (6), and the outer side of the fixed roller (61) is fixedly provided with a first guide groove for guiding the copper wire.

7. The automatic copper wire polishing device according to claim 1, characterized in that: The bottom of the movable roller (71) is fixedly connected to the top output end of the third drive motor (8), the outer side of the third drive motor (8) is fixedly connected to the outer side of the slide seat (7) located at the bottom of the mounting frame (6), and the outer side of the movable roller (71) is fixedly provided with a second guide groove for guiding the copper wire.

8. The automatic copper wire polishing device according to claim 1, characterized in that: A sliding pin (72) is fixedly provided on the right side of the bottom of the sliding seat (7), and the bottom of the sliding pin (72) cooperates with the sliding groove (62). A tooth groove (73) is fixedly provided on the left side of the sliding seat (7), and the tooth groove (73) meshes with the outer side of the second flat gear (82), and the tooth groove (73) cooperates with the second flat gear (82).

9. The automatic copper wire polishing device according to claim 5, characterized in that: Deflection frames (9) are fixedly provided on both upper and lower sides of the shaft rod (81) near the middle, connecting rods (91) are fixedly provided on the outer sides of the deflection frames (9) in a left-right symmetrical manner, and a grinding box (92) is movably connected to the outer sides of the connecting rods (91). Connecting frames (93) are fixedly provided on opposite sides of the two grinding boxes (92), and the outer sides of the connecting frames (93) are movably connected to the middle part of the mounting frame (6). A plurality of pairs of grinding rollers (94) are fixedly provided on the inner sides of the grinding boxes (92), and material discharge ports are fixedly provided on the front and rear sides of the grinding boxes (92).

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