Polishing equipment for alloy grounding material production

By adopting the design of rotating clamping components and negative pressure fixtures in the alloy grounding material polishing equipment, the problem of poor polishing of the ground rod end is solved, and a higher quality polishing effect is achieved.

CN119427184AActive Publication Date: 2025-02-14STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +4

Patent Information

Application Number
CN202411326971.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-23
Publication Date
2025-02-14
Estimated Expiration
2044-09-23

AI Technical Summary

Technical Problem

During the polishing process of existing alloy grounding material polishing equipment, the end of the grounding rod is clamped and fixed by the clamping equipment, resulting in incomplete polishing and poor polishing integrity.

Method used

A polishing equipment for the production and production of alloy grounding materials is designed, using rotating clamping components and negative pressure fixtures. Driven by double-headed screws and motors, flexible clamping and movement of the alloy grounding rod is achieved, ensuring that the end of the grounding rod can be Effective polishing.

Benefits of technology

Through the design of this equipment, the problem of poor polishing of the end of the ground rod can be effectively solved, the integrity and stability of the polishing are improved, and the overall surface of the alloy ground rod can achieve high-quality polishing effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses alloy grounding material production polishing equipment which comprises a bottom plate, a polishing mechanism is mounted at the top end of the bottom plate, a rotary clamping assembly used for fixing an alloy grounding rod is mounted at the top end of the bottom plate and comprises two longitudinal frames, and mounting frames are mounted on the sides, close to each other, of the two longitudinal frames. Two second sliding grooves are symmetrically formed in the mounting frame, two clamping fixing pieces are mounted on the mounting frame, the clamping fixing pieces correspond to the second sliding grooves one to one, and double-thread screws are rotationally mounted in the two second sliding grooves; in the working process, when the alloy grounding rod is arranged between the two mounting frames, the two ends of the alloy grounding rod are firstly clamped, the middle position of the alloy grounding rod is conveniently polished, then the two ends of the alloy grounding rod are independently clamped in sequence, and therefore the other clamped end of the alloy grounding rod can be polished; and the whole alloy grounding rod can be conveniently polished.
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Description

Technical Field

[0001] The invention belongs to the technical field of polishing equipment, in particular to a polishing equipment for producing alloy grounding materials. Background Art

[0002] Alloy grounding material polishing equipment is used for polishing the surface of grounding parts. Generally, alloy grounding materials are set as alloy grounding rods. Grounding rods are also called grounding electrodes and grounding grids. Grounding rods are designed and produced based on the theoretical basis of improving the internal conductivity of the grounding conductor and reducing the external soil resistivity of the grounding conductor. The product has the advantages of simple construction, small footprint, no environmental pollution, long service life and low resistance. It is widely used in many fields such as communications, electricity, transportation, finance, petrochemicals, and building systems. For example, units and departments with strict grounding requirements such as communication bureaus (stations), mobile base stations, dispatching rooms, substations, highway facilities, computer rooms, and intelligent communities can use this system to form a grounding system with excellent performance. In the process of polishing the grounding rod, the two ends of the grounding rod are generally clamped and the outer surface is polished, but the following defects still exist:

[0003] Since both ends of the ground rod are clamped and fixed by the clamping device during polishing, the ends of the ground rod are blocked and difficult to polish, resulting in poor polishing integrity. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an alloy grounding material production and polishing equipment, which effectively solves the problem that the end of the grounding rod is clamped and difficult to polish during polishing.

[0005] To achieve the above object, the present invention provides the following technical solutions: an alloy grounding material production polishing device, comprising a base plate, a polishing mechanism is installed on the top of the base plate, and a rotating clamping assembly for fixing the alloy grounding rod is installed on the top of the base plate;

[0006] The rotating clamping assembly includes two longitudinal frames, and a mounting frame is installed on the side where the two longitudinal frames are close to each other. Two second sliding grooves are symmetrically arranged on the mounting frame, and two clamping fixing members are installed on the mounting frame. The clamping fixing members correspond to the second sliding grooves one by one. A double-headed screw is rotatably installed inside the two second sliding grooves, and one end of the double-headed screw is fixedly connected to the output shaft of the second motor. The second motor is fixedly installed on the mounting frame, and a rotating moving member is installed between the mounting frame and the longitudinal frame. The rotating moving member is used to push the mounting frame to move and drive the mounting frame to rotate. A negative pressure fixing member for auxiliary fixation is installed on the mounting frame, and a moving driving member is installed at the bottom end of the mounting frame.

[0007] Preferably, the mobile driving member includes a first slider at the bottom end of the longitudinal frame, the first slider is slidably installed inside the first slide groove, the first slide groove is symmetrically opened at the top of the bottom plate, a rotating screw is rotatably installed inside the first slide groove, the rotating screw is threadedly connected to the first slider, the ends of the two rotating screws away from each other are fixedly connected to the output shaft of the first motor, and the first motor is fixedly installed on the bottom plate.

[0008] Preferably, the clamping fixture includes two movable blocks symmetrically arranged on the side of the mounting frame away from the longitudinal frame, a second slider is installed on the movable block, the two second sliders are respectively slidably connected to the two second sliding grooves, the two second sliders are respectively threadedly connected to two thread grooves on the double-headed screw with opposite opening directions, a clamping rod is installed on the side of the two movable blocks close to each other, and a rubber splint is fixedly installed on the end of the clamping rod.

[0009] Preferably, two movable grooves are symmetrically provided inside the movable block, a movable plate is movably installed inside the movable groove, a pressure rod is fixedly installed on the side of the movable plate close to the rubber splint, the end of the pressure rod passes through the side of the movable block close to the rubber splint, a pressure roller is fixedly installed on the end of the pressure rod, the pressure roller contacts the rubber splint, a first spring is symmetrically installed on the side of the movable plate close to the rubber splint, a first magnetic block is installed on the movable plate, and a first electromagnet is installed on the inner wall of the end of the movable groove away from the rubber splint.

[0010] Preferably, the rotating moving member includes a rotating shaft rotatably mounted on the longitudinal frame, a first gear is mounted on the end of the rotating shaft away from the mounting frame, a second gear is meshingly connected to the bottom of the first gear, the second gear is fixedly connected to the output shaft of the third motor, the third motor is mounted on the longitudinal frame, a guide cylinder is fixedly mounted on the side of the mounting frame close to the longitudinal frame, guide grooves are symmetrically opened on the inner wall of the guide cylinder, the other end of the rotating shaft is inserted into the interior of the guide cylinder, guide blocks are symmetrically mounted on the outer wall of the rotating shaft, and the guide blocks are slidably connected to the guide grooves.

[0011] Preferably, a fixing ring is fixedly installed on the outer side of the guide cylinder, a limiting sleeve is rotatably installed on the outer side of the fixing ring, the limiting sleeve is fixedly connected to the output end of the second cylinder on the side close to the longitudinal frame, and the second cylinder is fixedly installed on the longitudinal frame.

[0012] Preferably, the negative pressure fixing member includes a suction cup symmetrically installed on the side of the mounting frame away from the longitudinal frame, and a negative pressure groove is symmetrically opened inside the mounting frame, the negative pressure groove is connected with the suction cup, a piston is movably installed inside the negative pressure groove, a connecting rod is fixedly installed on the side of the piston close to the longitudinal frame, one end of the connecting rod passes through the outside of the mounting frame, and a first connecting plate is fixedly installed on the end of the connecting rod.

[0013] Preferably, a transverse tube is fixedly installed on one side of the first connecting plate, a transverse rod is movably installed on the inner side of the transverse tube, a second connecting plate is fixedly installed on the end of the transverse rod away from the connecting rod, the second connecting plate is fixedly installed on the rotating shaft, a second spring is fixedly installed on the side of the transverse rod close to the connecting rod, and one end of the second spring is fixedly connected to the inner wall of the end of the transverse tube.

[0014] Preferably, a slot is provided on the connecting rod, a fixing cylinder is fixedly installed on the mounting frame, a fixing rod is movably installed inside the fixing cylinder, one end of the fixing rod passes through the interior of the negative pressure groove, and one end of the fixing rod is engaged with the slot, a third spring is installed on the other end of the fixing rod, a second magnetic block is fixedly installed on the fixing rod, and a second electromagnet is fixedly installed on the inner wall of one end of the fixing cylinder away from the mounting frame.

[0015] Preferably, the polishing mechanism includes a movable seat arranged above the base plate, a first cylinder is fixedly installed on the top of the movable seat, a polishing plate is installed on the output end of the first cylinder, and a transverse movable module is installed on the top of the base plate, and the transverse movable module is used to drive the movable seat to move along the length direction of the alloy grounding rod.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1) During operation, when the alloy grounding rod is set between two mounting frames, the two ends of the alloy grounding rod are first clamped to facilitate polishing of the middle part of the alloy grounding rod, and then the two ends of the alloy grounding rod are clamped separately in sequence, so that the other clamped end of the alloy grounding rod can be polished, which is convenient for polishing the entire alloy grounding rod;

[0018] 2) During operation, when the alloy grounding rod is arranged between two mounting frames, when clamping the two ends of the alloy grounding rod, the clamping position is at a position close to the end face of the alloy grounding rod, thereby increasing the polishing length of the middle part of the alloy grounding rod, and when polishing the end of the alloy grounding rod, the contact position between the rubber clamping plate and the other end of the alloy grounding rod is at a position far from the end face, thereby improving the clamping stability of one end and improving the polishing stability;

[0019] 3) During operation, when the two rubber clamps are close to each other, the alloy grounding rod is clamped, and at the same time, the first electromagnet is energized to generate a repulsive force on the first magnetic block, so that the pressure roller moves toward the rubber clamp, and the two ends of the rubber clamp are bent to fit tightly against the outer wall of the alloy grounding rod, thereby increasing the clamping area and improving the clamping stability;

[0020] 4) During operation, when the end of the alloy grounding rod needs to be polished, the second cylinder pushes the mounting frame toward the clamped end of the alloy grounding rod until the suction cup contacts the end surface. During the movement, the second spring is stretched. After the contact, the second electromagnet is energized to generate an attractive force on the second magnetic block, so that the clamping rod is disengaged from the clamping slot, and the piston moves toward the side away from the suction cup, so that negative pressure is generated between the suction cup and the end surface of the alloy grounding rod. Therefore, when the end of the alloy grounding rod is polished, the fixing stability of one end of the alloy grounding rod is increased accordingly, thereby improving the polishing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0022] In the attached picture:

[0023] Figure 1 This is a schematic diagram of the structure of a polishing equipment for producing an alloy grounding material according to the present invention;

[0024] Figure 2 It is a schematic diagram of the bottom plate structure of the present invention;

[0025] Figure 3 It is a schematic diagram of the structure of the rotating clamping assembly of the present invention;

[0026] Figure 4 It is a schematic diagram of the structure of the clamping fixture of the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of the rotating moving part of the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of the negative pressure fixing member of the present invention;

[0029] Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0030] Figure 8 It is a schematic diagram of the rotating shaft structure of the present invention;

[0031] Fig. 9 It is a schematic diagram of the limit sleeve structure of the present invention.

[0032] In the figure: 1, bottom plate; 2, moving seat; 3, first cylinder; 4, polishing sheet; 5, horizontal moving module; 6, rotating clamping assembly; 601, longitudinal frame; 602, first slider; 603, first slide; 604, rotating screw; 605, mounting frame; 606, clamping fixture; 6061, moving block; 6062, second slider; 6063, clamping rod; 6064, rubber clamping plate; 6065, movable groove; 6066, movable plate; 6067, pressure rod; 6068, pressure roller; 6069, first spring; 60610, first magnetic block; 60611, first electromagnet; 607, second slide; 608, double-headed screw; 609, second motor; 610, rotating moving member; 6101, Rotating shaft; 6102, first gear; 6103, second gear; 6104, third motor; 6105, guide cylinder; 6106, guide groove; 6107, guide block; 6108, fixing ring; 6109, limiting sleeve; 61010, second cylinder; 611, negative pressure fixing piece; 6111, suction cup; 6112, negative pressure groove; 6113, piston; 6114, connecting rod; 6115, first connecting plate; 6116, transverse cylinder; 6117, second connecting plate; 6118, transverse rod; 6119, second spring; 61110, slot; 61111, fixing cylinder; 61112, fixing rod; 61113, third spring; 61114, second magnetic block; 61115, second electromagnet. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0034] Embodiment 1, by Figure 1-9 The present invention relates to a production and polishing device for alloy grounding materials, comprising a base plate 1, a polishing mechanism is installed on the top of the base plate 1, and a rotating clamping assembly 6 for fixing the alloy grounding rod is installed on the top of the base plate 1;

[0035] The rotating clamping assembly 6 includes two longitudinal frames 601, and a mounting frame 605 is installed on the side where the two longitudinal frames 601 are close to each other. Two second slide grooves 607 are symmetrically provided on the mounting frame 605. Two clamping fixing members 606 are installed on the mounting frame 605, and the clamping fixing members 606 correspond to the second slide grooves 607 one by one. A double-headed screw 608 is rotatably installed inside the two second slide grooves 607, and one end of the double-headed screw 608 is fixedly connected to the output shaft of the second motor 609. The second motor 609 is fixedly installed on the mounting frame 605. A rotating moving member 610 is installed between the mounting frame 605 and the longitudinal frame 601. The rotating moving member 610 is used to push the mounting frame 605 to move and drive the mounting frame 605 to rotate. A negative pressure fixing member 611 for auxiliary fixation is installed on the mounting frame 605. A movable driving member is installed at the bottom end, and the movable driving member includes a first slider 602 at the bottom end of the longitudinal frame 601, and the first slider 602 is slidably installed inside the first slide groove 603, and the first slide groove 603 is symmetrically opened at the top of the bottom plate 1. A rotating screw 604 is rotatably installed inside the first slide groove 603, and the rotating screw 604 is threadedly connected to the first slider 602. One end of the two rotating screws 604 away from each other is fixedly connected to the output shaft of the first motor, and the first motor is fixedly installed on the bottom plate 1. When the alloy grounding rod is arranged between the two mounting frames 605, the two ends of the alloy grounding rod are clamped first, which is convenient for polishing the middle position of the alloy grounding rod, and then the two ends of the alloy grounding rod are clamped separately in succession, so that the other clamped end of the alloy grounding rod can be polished, which is convenient for polishing the alloy grounding rod as a whole.

[0036] The clamping fixture 606 includes two moving blocks 6061 symmetrically arranged on the side of the mounting frame 605 away from the longitudinal frame 601, and a second slider 6062 is installed on the moving block 6061. The two second sliders 6062 are respectively slidably connected to the two second slide grooves 607, and the two second sliders 6062 are respectively threadedly connected to two thread grooves on the double-headed screw 608 with opposite directions. A clamping rod 6063 is installed on the side of the two moving blocks 6061 close to each other, and the end of the clamping rod 6063 is fixedly installed with The rubber clamping plate 6064 and the moving block 6061 are symmetrically provided with two movable grooves 6065 inside, and a movable plate 6066 is movably installed inside the movable groove 6065. A pressure rod 6067 is fixedly installed on the side of the movable plate 6066 close to the rubber clamping plate 6064. The end of the pressure rod 6067 penetrates the side of the moving block 6061 close to the rubber clamping plate 6064. A pressure roller 6068 is fixedly installed on the end of the pressure rod 6067. The pressure roller 6068 contacts the rubber clamping plate 6064. The movable plate 6066 A first spring 6069 is symmetrically installed on one side close to the rubber clamp 6064, a first magnetic block 60610 is installed on the movable plate 6066, and a first electromagnet 60611 is installed on the inner wall of the end of the movable groove 6065 away from the rubber clamp 6064. When the alloy grounding rod is arranged between the two mounting frames 605, when the two ends of the alloy grounding rod are clamped, the clamping position is at the position of the alloy grounding rod close to the end surface, which increases the grinding length of the middle part of the alloy grounding rod, and when the end of the alloy grounding rod is polished The contact position between the rubber clamp 6064 and the other end of the alloy grounding rod is far away from the end face, which improves the clamping stability of one end and the polishing stability. When the two rubber clamps 6064 are close to each other, the alloy grounding rod is clamped. At the same time, the first electromagnet 60611 is energized to generate a repulsive force on the first magnetic block 60610, so that the pressure roller 6068 moves toward the rubber clamp 6064, and the two ends of the rubber clamp 6064 are bent to fit tightly against the outer wall of the alloy grounding rod, thereby increasing the clamping area and improving the clamping stability.

[0037] The rotating moving member 610 includes a rotating shaft 6101 rotatably mounted on the longitudinal frame 601, a first gear 6102 is mounted on one end of the rotating shaft 6101 away from the mounting frame 605, a second gear 6103 is meshedly connected below the first gear 6102, the second gear 6103 is fixedly connected to the output shaft of the third motor 6104, the third motor 6104 is mounted on the longitudinal frame 601, a guide cylinder 6105 is fixedly mounted on one side of the mounting frame 605 close to the longitudinal frame 601, and guide holes are symmetrically provided on the inner wall of the guide cylinder 6105. Slot 6106, the other end of the rotating shaft 6101 is inserted into the interior of the guide cylinder 6105, and the guide blocks 6107 are symmetrically installed on the outer wall of the rotating shaft 6101. The guide blocks 6107 are slidably connected to the guide slot 6106. A fixing ring 6108 is fixedly installed on the outer side of the guide cylinder 6105, and a limiting sleeve 6109 is rotatably installed on the outer side of the fixing ring 6108. The side of the limiting sleeve 6109 close to the longitudinal frame 601 is fixedly connected to the output end of the second cylinder 61010, and the second cylinder 61010 is fixedly installed on the longitudinal frame 601.

[0038] The negative pressure fixing member 611 includes a suction cup 6111 symmetrically mounted on the side of the mounting frame 605 away from the longitudinal frame 601, a negative pressure groove 6112 is symmetrically opened inside the mounting frame 605, the negative pressure groove 6112 is connected to the suction cup 6111, a piston 6113 is movably mounted inside the negative pressure groove 6112, a connecting rod 6114 is fixedly mounted on the side of the piston 6113 close to the longitudinal frame 601, one end of the connecting rod 6114 passes through the outside of the mounting frame 605, a first connecting plate 6115 is fixedly mounted on the end of the connecting rod 6114, and one side of the first connecting plate 6115 A transverse cylinder 6116 is fixedly installed, a transverse rod 6118 is movably installed inside the transverse cylinder 6116, a second connecting plate 6117 is fixedly installed on one end of the transverse rod 6118 away from the connecting rod 6114, and the second connecting plate 6117 is fixedly installed on the rotating shaft 6101, a second spring 6119 is fixedly installed on the side of the transverse rod 6118 close to the connecting rod 6114, one end of the second spring 6119 is fixedly connected to the inner wall of the end of the transverse cylinder 6116, a slot 61110 is provided on the connecting rod 6114, and a fixed cylinder 6111 is fixedly installed on the mounting frame 605 1. A clamping rod 61112 is movably installed inside the fixed cylinder 61111. One end of the clamping rod 61112 penetrates into the negative pressure groove 6112, and one end of the clamping rod 61112 is clamped with the clamping groove 61110. A third spring 61113 is installed on the other end of the clamping rod 61112. A second magnetic block 61114 is fixedly installed on the clamping rod 61112. A second electromagnet 61115 is fixedly installed on the inner wall of the end of the fixed cylinder 61111 away from the mounting frame 605. When the alloy grounding rod needs to be polished at the end, the mounting frame 605 is pushed by the second cylinder 61010. Move toward the clamped end of the alloy grounding rod until the suction cup 6111 contacts the end face. During the movement, the second spring 6119 is stretched. After the contact, the second electromagnet 61115 is energized to generate attraction to the second magnetic block 61114, so that the clamping rod 61112 is disengaged from the clamping slot 61110, and the piston 6113 moves toward the side away from the suction cup 6111, so that the suction cup 6111 and the end face of the alloy grounding rod generate negative pressure, thereby increasing the fixing stability of one end of the alloy grounding rod when polishing the end of the alloy grounding rod, thereby improving the polishing stability.

[0039] The polishing mechanism includes a moving seat 2 arranged above the base plate 1, a first cylinder 3 is fixedly installed on the top of the moving seat 2, a polishing plate 4 is installed on the output end of the first cylinder 3, and a lateral moving module 5 is installed on the top of the base plate 1. The lateral moving module 5 is used to drive the moving seat 2 to move along the length direction of the alloy grounding rod.

[0040] Working principle: When working, firstly, the outer wall of the middle part of the alloy grounding rod needs to be polished. When in use, the alloy grounding rod is set between the two mounting frames 605, and the two first motors are turned on to rotate the rotating screw 604, thereby driving the two longitudinal frames 601 to approach each other, so that the end of the alloy grounding rod enters between the two rubber clamping plates 6064;

[0041] The second motor 609 is turned on to rotate the double-headed screw 608, thereby driving the two longitudinal frames 601 to approach each other until the two rubber clamps 6064 and the ends of the alloy grounding rod are clamped close to the end surface position, and then the first electromagnet 60611 is controlled to be energized to generate a repulsive force on the first magnetic block 60610, thereby pushing the pressure roller 6068 to move toward the rubber clamp 6064, generating pressure on both ends of the rubber clamp 6064, so that the two rubber clamps 6064 are bent and covered on the outer wall of the alloy grounding rod, thereby increasing the clamping area and improving the clamping stability, and then the third motor 6104 is turned on to rotate the second gear 6103, and the second gear 6103 is meshed with the first gear 6102, thereby driving the mounting frame 605 to rotate, thereby driving the alloy grounding rod to rotate, and then the output end of the first cylinder 3 is controlled to extend, so that the polishing sheet 4 contacts the surface of the alloy grounding rod, and the surface of the alloy grounding rod is polished under the rotation of the alloy grounding rod, and at the same time, the movable seat 2 is driven to move by the lateral movable module 5 to adjust the polishing position;

[0042] After the outer wall of the middle part of the alloy grounding rod is polished, the second cylinder 61010 on one of the longitudinal frames 601 is turned on to push the mounting frame 605 toward the alloy grounding rod, so that the end face of the suction cup 6111 contacts the end face of the alloy grounding rod. During the movement, the distance between the mounting frame 605 and the longitudinal frame 601 is continuously increased, so that the second spring 6119 is stretched. At this time, the clamping position of the rubber clamp 6064 on the alloy grounding rod is moved to a position farther away from the end face of the alloy grounding rod, thereby improving the clamping stability of one end. At the same time, the second electromagnet 61115 is energized to generate an attraction force on the second magnetic block 61114, so that the clamping rod 61112 enters In the fixing cylinder 61111, it is disengaged from the card slot 61110, and under the elastic force of the second spring 6119, the piston 6113 moves toward the side away from the suction cup 6111, so that negative pressure is generated between the suction cup 6111 and the end of the alloy grounding rod, thereby improving the fixing strength of the mounting frame 605 and the alloy grounding rod and improving the polishing stability of the alloy grounding rod. Subsequently, the other longitudinal frame 601 is controlled to move toward the side away from the alloy grounding rod to eliminate the obstruction at one end of the alloy grounding rod, thereby polishing one end of the alloy grounding rod. After one end is polished, the above operation is repeated to clamp and fix the polished end of the alloy grounding rod and polish the other end.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polishing device for producing alloy grounding materials, comprising a base plate (1), characterized in that: A polishing mechanism is installed at the top of the base plate (1), and a rotating clamping assembly (6) for fixing the alloy grounding rod is installed at the top of the base plate (1); The rotating clamping assembly (6) includes two longitudinal frames (601), and a mounting frame (605) is installed on the side of the two longitudinal frames (601) close to each other. Two second slide grooves (607) are symmetrically provided on the mounting frame (605), and two clamping fixing members (606) are installed on the mounting frame (605). The clamping fixing members (606) correspond to the second slide grooves (607) one by one. Double-headed screws (608) are rotatably installed inside the two second slide grooves (607). One end is fixedly connected to the output shaft of the second motor (609), the second motor (609) is fixedly mounted on the mounting frame (605), a rotating movable member (610) is installed between the mounting frame (605) and the longitudinal frame (601), the rotating movable member (610) is used to push the mounting frame (605) to move and drive the mounting frame (605) to rotate, a negative pressure fixing member (611) for auxiliary fixing is installed on the mounting frame (605), and a moving driving member is installed at the bottom end of the mounting frame (605).

2. The alloy grounding material production and polishing equipment according to claim 1, characterized in that: The mobile driving member comprises a first slider (602) at the bottom end of the longitudinal frame (601), the first slider (602) being slidably mounted inside a first slide groove (603), the first slide groove (603) being symmetrically arranged at the top end of the bottom plate (1), a rotating screw rod (604) being rotatably mounted inside the first slide groove (603), the rotating screw rod (604) being threadedly connected to the first slider (602), the ends of the two rotating screw rods (604) being away from each other being fixedly connected to the output shaft of the first motor, and the first motor being fixedly mounted on the bottom plate (1).

3. The alloy grounding material production and polishing equipment according to claim 1, characterized in that: The clamping fixture (606) comprises two movable blocks (6061) symmetrically arranged on the side of the mounting frame (605) away from the longitudinal frame (601), a second slider (6062) is installed on the movable block (6061), the two second sliders (6062) are respectively slidably connected to the two second slide grooves (607), the two second sliders (6062) are respectively threadedly connected to two thread grooves on the double-headed screw (608) with opposite directions, and a clamping rod (6063) is installed on the side of the two movable blocks (6061) close to each other, and a rubber clamping plate (6064) is fixedly installed on the end of the clamping rod (6063).

4. The alloy grounding material production and polishing equipment according to claim 3, characterized in that: The movable block (6061) is symmetrically provided with two movable grooves (6065) inside, and a movable plate (6066) is movably installed inside the movable groove (6065). A pressure rod (6067) is fixedly installed on the side of the movable plate (6066) close to the rubber clamp (6064). The end of the pressure rod (6067) passes through the side of the movable block (6061) close to the rubber clamp (6064). A pressure roller (6068) is fixedly installed on the end of the pressure rod (6067). The pressure roller (6068) contacts the rubber clamp (6064). A first spring (6069) is symmetrically installed on the side of the movable plate (6066) close to the rubber clamp (6064). A first magnetic block (60610) is installed on the movable plate (6066). A first electromagnet (60611) is installed on the inner wall of one end of the movable groove (6065) away from the rubber clamp (6064).

5. The alloy grounding material production and polishing equipment according to claim 1, characterized in that: The rotating moving member (610) comprises a rotating shaft (6101) rotatably mounted on the longitudinal frame (601); a first gear (6102) is mounted on one end of the rotating shaft (6101) away from the mounting frame (605); a second gear (6103) is meshingly connected to the lower portion of the first gear (6102); the second gear (6103) is fixedly connected to the output shaft of a third motor (6104); the third motor (6104) is mounted on the longitudinal frame (601); a guide cylinder (6105) is fixedly mounted on one side of the mounting frame (605) close to the longitudinal frame (601); guide grooves (6106) are symmetrically provided on the inner wall of the guide cylinder (6105); the other end of the rotating shaft (6101) is inserted into the interior of the guide cylinder (6105); guide blocks (6107) are symmetrically mounted on the outer wall of the rotating shaft (6101); the guide blocks (6107) are slidably connected to the guide grooves (6106).

6. The alloy grounding material production and polishing equipment according to claim 5, characterized in that: A fixing ring (6108) is fixedly installed on the outer side of the guide cylinder (6105), and a limiting sleeve (6109) is rotatably installed on the outer side of the fixing ring (6108). The limiting sleeve (6109) is fixedly connected to the output end of the second cylinder (61010) on the side close to the longitudinal frame (601), and the second cylinder (61010) is fixedly installed on the longitudinal frame (601).

7. The alloy grounding material production and polishing equipment according to claim 1, characterized in that: The negative pressure fixing member (611) comprises a suction cup (6111) symmetrically mounted on a side of the mounting frame (605) away from the longitudinal frame (601); a negative pressure groove (6112) is symmetrically provided inside the mounting frame (605); the negative pressure groove (6112) is communicated with the suction cup (6111); a piston (6113) is movably mounted inside the negative pressure groove (6112); a connecting rod (6114) is fixedly mounted on a side of the piston (6113) close to the longitudinal frame (601); one end of the connecting rod (6114) passes through the outer side of the mounting frame (605); and a first connecting plate (6115) is fixedly mounted on the end of the connecting rod (6114).

8. The alloy grounding material production and polishing equipment according to claim 7, characterized in that: A transverse tube (6116) is fixedly installed on one side of the first connecting plate (6115), a transverse rod (6118) is movably installed on the inner side of the transverse tube (6116), a second connecting plate (6117) is fixedly installed on the end of the transverse rod (6118) away from the connecting rod (6114), the second connecting plate (6117) is fixedly installed on the rotating shaft (6101), a second spring (6119) is fixedly installed on the side of the transverse rod (6118) close to the connecting rod (6114), and one end of the second spring (6119) is fixedly connected to the inner wall of the end of the transverse tube (6116).

9. The alloy grounding material production and polishing equipment according to claim 7, characterized in that: The connecting rod (6114) is provided with a slot (61110), a fixing cylinder (61111) is fixedly installed on the mounting frame (605), a clamping rod (61112) is movably installed inside the fixing cylinder (61111), one end of the clamping rod (61112) penetrates into the interior of the negative pressure groove (6112), and one end of the clamping rod (61112) is clamped with the slot (61110), a third spring (61113) is installed on the other end of the clamping rod (61112), a second magnetic block (61114) is fixedly installed on the clamping rod (61112), and a second electromagnet (61115) is fixedly installed on the inner wall of one end of the fixing cylinder (61111) away from the mounting frame (605).

10. The alloy grounding material production and polishing equipment according to claim 1, characterized in that: The polishing mechanism comprises a movable seat (2) arranged above a base plate (1); a first cylinder (3) is fixedly mounted on the top of the movable seat (2); a polishing sheet (4) is mounted on the output end of the first cylinder (3); a transverse movable module (5) is mounted on the top of the base plate (1); and the transverse movable module (5) is used to drive the movable seat (2) to move along the length direction of the alloy grounding rod.

Citation Information

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