An alloy material rust removal and polishing equipment

Abstract

An alloy material rust removal and polishing device, which relates to the technical field of rust removal and polishing, includes: a side limit part, an extrusion and grinding part, and a rust removal and polishing part; both the side limit part and the rust removal and polishing part are attached to a predetermined installation area on the ground through a fastening mechanism, and a controller is fixedly installed on the side limit part; the extrusion and grinding part is attached to a predetermined installation area on the shelf of the side limit part through a fastening mechanism; rust removal liquid is sprayed on the disc-shaped alloy material through the extrusion and grinding part, and then the disc-shaped alloy material is driven to rotate by the side limit part. The four sides of the disc-shaped alloy material are rust-removed and ground through the extrusion and grinding part, and the two sides of the disc-shaped alloy material are rust-removed through the rust removal and polishing part; subsequently, the disc-shaped alloy material is polished through the rust removal and polishing part, achieving automation, and the device is small and delicate with lower costs.

Description

Technical Field

[0001] The invention relates to the technical field of rust removal and polishing, and in particular to equipment for rust removal and polishing of alloy materials. Background Art

[0002] Alloy material is a solid product with metallic properties obtained by mixing one metal with another or several metals or non-metals, melting, cooling and solidifying; the composition of the alloy may include metal elements and other metals or non-metal elements, synthesized by smelting, sintering and other methods; the advantages of alloys include high hardness, good heat resistance and strong corrosion resistance, which make alloys widely used in many fields;

[0003] As alloy materials become more and more popular, the rust removal and polishing of alloy materials are gradually becoming automated. However, most of the existing equipment is expensive and occupies a large area. Most of the purchases of such equipment are made by large factories, while small factories still rely on manual or semi-automatic processing, which greatly reduces the processing efficiency and the quality of the processed alloy materials is inconsistent.

[0004] Therefore, it is necessary to invent an alloy material rust removal and polishing equipment with a simple and practical structure, and a small and convenient equipment, lower cost, and more suitable for use in smaller factories; the present invention reduces labor costs through automated rust removal and polishing, and avoids the problem of inconsistent quality of manual rust removal and polishing; the present invention can be applicable to alloy materials within a certain range, increases the adaptability of the equipment, and reduces the cost of purchasing multiple devices. Summary of the invention

[0005] In view of the above problems, the present invention provides an alloy material rust removal and polishing equipment to solve the above problems.

[0006] The technical solution used in the present invention is: an alloy material rust removal and polishing equipment, including: a side limiting part, an extrusion grinding part, and a rust removal and polishing part;

[0007] The side limiting part and the rust removal and polishing part are both attached to the predetermined installation area on the ground through a fastening mechanism, and a controller is fixedly installed on the side limiting part; a signal is received by a signal processor in the controller, and the electrical components of the device are controlled to operate in an orderly manner through a central processing unit in the controller; the extrusion and polishing part is attached to the predetermined installation area of ​​the shelf of the side limiting part through a fastening mechanism;

[0008] The extrusion grinding part includes: a fixed bracket, a spray head, a circular plate-shaped alloy material, a fourth motor, a first grinding wheel, and a spreading mechanism;

[0009] There are two fixed brackets, and the two fixed brackets are attached to a predetermined installation area of the bottom fixed rack through a fastening mechanism. A spray head is fixedly installed on each fixed bracket, and the two spray heads are symmetrically distributed. The pipes on the two spray heads are connected to the outside; the disc-shaped alloy material can be removed separately; the fourth motor is fixedly installed on the sliding square plate, and the shaft of the fourth motor is fixedly connected to a first grinding wheel. There are four first grinding wheels, and the four first grinding wheels are distributed in a circular array. The shaft of each first grinding wheel is fixedly connected to the shaft of a fourth motor, and the first grinding wheel intermittently contacts the outer side of the disc-shaped alloy material; there are two sets of expanding mechanisms, and the two sets of expanding mechanisms are both attached to a predetermined installation area of the bottom fixed rack through a fastening mechanism, and the two sets of expanding mechanisms are symmetrically distributed;

[0010] The rust removal and polishing part includes: a fifth motor, a second lead screw moving mechanism, a first sliding plate, a first electric cylinder, two side rust removal mechanisms, a second sliding plate, a second electric cylinder, a connecting block, and two side polishing mechanisms;

[0011] The fifth motor is installed on the bracket of one of the second lead screw moving mechanisms through welding technology, and the shaft of the fifth motor is fixedly connected to the shaft of the lead screw of this second lead screw moving mechanism; there are two second lead screw moving mechanisms, and the lead screws of the two second lead screw moving mechanisms are connected by a belt and a pulley; the second lead screw moving mechanism includes: a lead screw and a bracket; the bracket is fixedly installed on the ground, the lead screw is rotatably installed on the bracket, the lead screw is in threaded cooperation with the threaded hole of the first sliding plate, the first sliding plate is slidably installed on the bracket, the slider is fixedly connected to the cylinder body part of the first electric cylinder, and the telescopic rod end of the first electric cylinder is fixedly connected to the fixed plate; the two side rust removal mechanisms are fixedly installed on the first electric cylinder; the second sliding plate is slidably installed on the lead screws of the two second lead screw moving mechanisms, the cylinder body part of the second electric cylinder is fixedly installed on the second sliding plate, the telescopic rod end of the second electric cylinder is fixedly connected to the connecting block, and there are two sets of side polishing mechanisms, and the two sets of side polishing mechanisms are symmetrically distributed, and the two sets of side polishing mechanisms are respectively fixedly installed on the connecting block.

[0012] Preferably, the side limiting part includes: a bottom fixed rack, a first lead screw moving mechanism, and two side extrusion mechanisms;

[0013] There are two bottom fixing racks, and both of the two bottom fixing racks are attached to a predetermined installation area on the ground through fastening mechanisms. A first lead screw moving mechanism is fixedly installed on each bottom fixing rack, and the lead screws of the two first lead screw moving mechanisms are connected by a belt and a pulley. A motor is fixedly installed on the bracket of one of the first lead screw moving mechanisms, and the shaft of the motor is fixedly connected to the shaft of the lead screw of this first lead screw moving mechanism; The first lead screw moving mechanism includes: a lead screw, a bracket, and a slider; The bracket is fixedly installed on the bottom fixing rack, the lead screw is rotatably installed on the bracket, the lead screw is in threaded cooperation with the threaded hole of the slider, the slider is slidably installed on the bracket, and the slider is fixedly connected to the sliding rod; There are two groups of side extrusion mechanisms, and the two groups of side extrusion mechanisms are symmetrically distributed. The two groups of side extrusion mechanisms are respectively slidably installed in the sliding grooves of a bottom fixing rack on the same side.

[0014] Preferably, the side extrusion mechanism includes: a sliding rod, a first motor, a rotating disc, a rotating wheel, a second motor, a fixed square plate, and a circular plate;

[0015] The sliding rod is slidably installed in the sliding groove of the bottom fixing rack. A first motor is installed on the sliding rod by welding technology, and the shaft of the first motor is fixedly connected to the rotating disc. There are two sliding grooves on the rotating disc, and a rod on the side of a circular plate is respectively slidably installed in each of the two sliding grooves; There are two circular plates, and the two circular plates are symmetrically distributed. Rods are provided on the sides of both circular plates, and the rod of each circular plate is slidably installed in the horizontal sliding groove of the fixed square plate; The fixed square plate is fixedly installed on the sliding rod, and two second motors are fixedly installed on the fixed square plate. The shaft of each second motor is respectively fixedly connected to a rotating wheel, and there are two rotating wheels, and the two rotating wheels are respectively rotatably installed on the fixed square plate.

[0016] Preferably, a plurality of balls are provided on the inner side of the circular plate, and the balls are intermittently in contact with the side of the round plate-shaped alloy material.

[0017] Preferably, the spraying head faces obliquely downward.

[0018] Preferably, the spreading mechanism includes: a third motor, a support rack, a rotating circular plate, and a sliding square plate;

[0019] The third motor is installed on the support rack by welding technology, the shaft of the third motor passes through the support rack and is fixedly connected to the rotating circular plate, the rotating circular plate is rotatably installed on the support rack, there are four sliding grooves on the rotating circular plate, and a rod on the side of a sliding square plate is slidably installed in each sliding groove; The support rack is attached to a predetermined installation area on the bottom fixing rack through a fastening mechanism, four sliding square plates are slidably installed on the support rack, and a fourth motor is fixedly installed on each sliding square plate. The gap between the sliding square plate and the round plate-shaped alloy material can pass through the side polishing mechanism of the rust removal and polishing part.

[0020] Preferably, the rust removal mechanisms on both sides include: a fixed plate, a third lead screw moving mechanism, a first rectangular plate, a second rectangular plate, and a friction circular plate;

[0021] Two third lead screw moving mechanisms are fixedly installed on the fixed plate. The lead screws of the two third lead screw moving mechanisms are connected by a belt and belt pulleys. A motor is fixedly installed on the bracket of one of the third lead screw moving mechanisms, and the shaft of the motor is fixedly connected to the lead screw of this third lead screw moving mechanism; the third lead screw moving mechanism includes: a lead screw, a bracket, and a slider; the bracket is attached to a predetermined installation area of the fixed plate through a fastening mechanism. A lead screw is rotatably installed on the bracket. The thread of the lead screw rotates in opposite directions from the middle to both ends. There are two sliders, and the two sliders are respectively slidably installed on the bracket. The two sliders are respectively in threaded cooperation with the threads at both ends of the lead screw. The moving directions of the two sliders are opposite, and the two sliders are respectively fixedly connected to the first rectangular plate and the second rectangular plate; a motor is fixedly installed on the second rectangular plate, and the shaft of the motor is fixedly connected to one of the friction circular plates. Two friction circular plates are rotatably installed on the second rectangular plate, and the two friction circular plates are connected by a belt and belt pulleys; two friction circular plates are rotatably installed on the first rectangular plate, and the two friction circular plates are connected by a belt and belt pulleys. One of the friction circular plates on the second rectangular plate and one of the friction circular plates on the first rectangular plate are connected by a telescopic rod.

[0022] Preferably, the side polishing mechanism includes: a fixed limiting plate, a first cylindrical gear, a hollow gear, a second cylindrical gear, a swing rod, a limiting cylinder, a third sliding plate, and a second grinding wheel;

[0023] The fixed limiting plate is fixedly installed on the connecting block. Four sliding grooves are provided on the fixed limiting plate. One limiting cylinder is slidably installed in each of the four sliding grooves. There are four limiting cylinders, and each limiting cylinder is respectively fixedly connected to a third sliding plate. A second grinding wheel is installed on the third sliding plate; the first cylindrical gear is fixedly connected to the shaft of the motor fixedly installed on the fixed limiting plate. The first cylindrical gear meshes with the hollow gear. The hollow gear is rotatably installed on the fixed limiting plate. The hollow gear meshes with four second cylindrical gears. Each second cylindrical gear is fixedly connected to a swing rod. Each swing rod is rotatably installed on the fixed limiting plate. Each swing rod is rotatably connected to the shaft at the front end of the third sliding plate.

[0024] The beneficial effects of the present invention compared with the prior art are:

[0025] 1. The structure of the present invention is simple and practical, the equipment is small and convenient, the cost is lower, and it is more suitable for use in smaller factories. Through automatic rust removal and polishing, the present invention reduces the labor cost of manual work and avoids the problem of inconsistent quality in manual rust removal and polishing. The present invention can be applied to alloy materials within a certain range, increasing the adaptability of the equipment and reducing the cost of purchasing multiple devices.

[0026] 2. The present invention drives two rotating wheels to rotate respectively through two second motors, so that the two rotating wheels drive the disc-shaped alloy material to rotate. Then, rust removal liquid is sprayed through two spray heads, so that the rust removal liquid is evenly applied to the disc-shaped alloy material, improving the rust removal efficiency and quality.

[0027] 3. The present invention drives two rotating wheels to rotate respectively through two second motors, so that the two rotating wheels drive the disc-shaped alloy material to rotate. Since there are ball bearings inside the circular plate, the circular plate only plays a role of squeezing and limiting the disc-shaped alloy material and does not affect the rotation of the disc-shaped alloy material. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the first angle of the overall structure of the present invention.

[0029] Figure 2 It is a schematic diagram of the second angle of the overall structure of the present invention.

[0030] Figure 3 It is a schematic diagram of the structure of the side limiting part of the present invention.

[0031] Figure 4 It is a schematic diagram of the first angle of the partial structure of the side limiting part of the present invention.

[0032] Figure 5 It is a schematic diagram of the second angle of the partial structure of the side limiting part of the present invention.

[0033] Figure 6 It is for the Figure 5 magnified schematic diagram of the structure at position A of the present invention.

[0034] Figure 7 It is a schematic diagram of the structure of the extrusion and grinding part of the present invention.

[0035] Figure 8 It is a schematic diagram of the partial structure of the extrusion and grinding part of the present invention.

[0036] Figure 9 It is a schematic diagram of the structure of the rust removal and polishing part of the present invention.

[0037] Figure 10 It is a schematic diagram of the partial structure of the rust removal and polishing part of the present invention.

[0038] Figure 11 This is a schematic structural diagram of another part of the rust removal and polishing part of the present invention.

[0039] Reference numerals in the drawings: 1, side limiting part; 2, extrusion and grinding part; 3, rust removal and polishing part; 101, bottom fixing frame; 102, first lead screw moving mechanism; 103, sliding rod; 104, first motor; 105, rotating disc; 106, rotating wheel; 107, second motor; 108, fixed square plate; 109, circular plate; 201, fixed support; 202, spray head; 203, round plate-shaped alloy material; 204, third motor; 205, support frame; 206, rotating round plate; 207, sliding square plate; 208, fourth motor; 209, first grinding wheel; 301, fifth motor; 302, second lead screw moving mechanism; 303, first sliding plate; 304, first electric cylinder; 305, fixing plate; 306, third lead screw moving mechanism; 307, first rectangular square plate; 308, second rectangular square plate; 309, friction round plate; 310, second sliding plate; 311, second electric cylinder; 312, connecting block; 313, fixed limit plate; 314, first cylindrical gear; 315, hollow gear; 316, second cylindrical gear; 317, swing rod; 318, limit cylinder; 319, third sliding plate; 320, second grinding wheel. Specific embodiments

[0040] The technical solutions of the present invention will be further specifically described below through embodiments in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0041] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invention product is usually placed during use. It is only for the convenience of simplifying the description of the present invention patent and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention patent. In addition, for the convenience of description, spatial relative terms can be used in the text, such as "below", "beneath", "under", "above", "over", etc., to describe the relationship of one element or feature relative to other elements or features as shown in the drawings. The spatial relative terms are intended to include different orientations of the device in use or operation other than the orientation shown in the drawings. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatial relative descriptive words used in the text can be similarly interpreted accordingly. It should be noted that in this article, some connection methods, such as "fixed connection, fixed installation" refer to, including but not limited to, the fixation of two components between two parts, such as: welding, screw and nut fixation, adhesion, riveting, interference fit, etc. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood through specific circumstances.

[0042] For the convenience of understanding the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. The preferred 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.

[0043] As shown in the embodiments Figures 1-11 An alloy material rust removal and polishing device includes: a side limit part 1, an extrusion and grinding part 2, and a rust removal and polishing part 3;

[0044] The side limiting part 1 and the rust removal and polishing part 3 are both attached to a predetermined installation area on the ground through a fastening mechanism. A controller is fixedly installed on the side limiting part 1. Signals are received through the signal processor in the controller, and the electrical components of the device are controlled to operate orderly through the central processor in the controller. The extrusion and grinding part 2 is attached to a predetermined installation area on the shelf of the side limiting part 1 through a fastening mechanism. The disc-shaped alloy material 203 is manually placed inside the extrusion and grinding part 2. The extrusion and grinding part 2 cooperates with the side limiting part 1 to clamp the disc-shaped alloy material 203. First, the extrusion and grinding part 2 sprays rust removal liquid on the disc-shaped alloy material 203, and then the side limiting part 1 drives the disc-shaped alloy material 203 to rotate. The extrusion and grinding part 2 removes rust and grinds the periphery of the disc-shaped alloy material 203, and the rust removal and polishing part 3 removes rust from both sides of the disc-shaped alloy material 203. Subsequently, the rust removal and polishing part 3 polishes the disc-shaped alloy material 203, achieving automation. Moreover, the device is small and delicate with lower costs.

[0045] The extrusion and grinding part 2 includes: a fixed bracket 201, a spray head 202, a disc-shaped alloy material 203, a fourth motor 208, a first grinding wheel 209, and a spreading mechanism.

[0046] There are two fixed brackets 201. The two fixed brackets 201 are attached to a predetermined installation area on the bottom fixed shelf 101 through a fastening mechanism. A spray head 202 is fixedly installed on each fixed bracket 201. The two spray heads 202 are symmetrically distributed, and the pipes on the two spray heads 202 are connected to the outside. The disc-shaped alloy material 203 can be removed separately. The fourth motor 208 is fixedly installed on the sliding square plate 207. The shaft of the fourth motor 208 is fixedly connected to a first grinding wheel 209. There are four first grinding wheels 209, and the four first grinding wheels 209 are arranged in a circumferential array. The shaft of each first grinding wheel 209 is fixedly connected to the shaft of a fourth motor 208. The first grinding wheel 209 intermittently contacts the outside of the disc-shaped alloy material 203. There are two groups of spreading mechanisms. The two groups of spreading mechanisms are both attached to a predetermined installation area on the bottom fixed shelf 101 through a fastening mechanism, and the two groups of spreading mechanisms are symmetrically distributed. Specifically, in order to enhance the rust removal effect, first, two second motors 107 drive two rotating wheels 106 to rotate respectively, so that the two rotating wheels 106 drive the disc-shaped alloy material 203 to rotate, and then the two spray heads 202 spray rust removal liquid to evenly coat the disc-shaped alloy material 203 with rust removal liquid.

[0047] The rust removal and polishing part 3 includes: a fifth motor 301, a second lead screw moving mechanism 302, a first sliding plate 303, a first electric cylinder 304, two-side rust removal mechanisms, a second sliding plate 310, a second electric cylinder 311, a connecting block 312, and side polishing mechanisms.

[0048] The fifth motor 301 is installed on the bracket of one of the second lead screw moving mechanisms 302 through welding technology, and the shaft of the fifth motor 301 is fixedly connected to the shaft of the lead screw of this second lead screw moving mechanism 302; there are two second lead screw moving mechanisms 302, and the lead screws of the two second lead screw moving mechanisms 302 are connected by a belt and a pulley; the second lead screw moving mechanism 302 includes: a lead screw and a bracket; the bracket is fixedly installed on the ground, a lead screw is rotatably installed on the bracket, the lead screw is in threaded cooperation with the threaded hole of the first sliding plate 303, the first sliding plate 303 is slidably installed on the bracket, the slider is fixedly connected to the cylinder body part of the first electric cylinder 304, and the telescopic rod end of the first electric cylinder 304 is fixedly connected to the fixing plate 305; the two-sided rust removal mechanisms are fixedly installed on the first electric cylinder 304; the second sliding plate 310 is slidably installed on the lead screws of the two second lead screw moving mechanisms 302, the cylinder body part of the second electric cylinder 311 is fixedly installed on the second sliding plate 310, the telescopic rod end of the second electric cylinder 311 is fixedly connected to the connecting block 312, there are two groups of side polishing mechanisms, the two groups of side polishing mechanisms are symmetrically distributed, and the two groups of side polishing mechanisms are respectively fixedly installed on the connecting block 312; specifically, the lead screw of the second lead screw moving mechanism 302 is driven to rotate by the fifth motor 301, so as to drive the first sliding plate 303 to move, thereby driving the first electric cylinder 304 and the two-sided rust removal mechanisms to move, and the two-sided rust removal mechanisms are driven to rise by the telescopic movement of the first electric cylinder 304, so that the two-sided rust removal mechanisms clamp the disc-shaped alloy material 203 in the middle, and then the two-sided rust removal mechanisms rust-remove the disc-shaped alloy material 203; the lead screw of the second lead screw moving mechanism 302 is driven to rotate by the fifth motor 301, so as to drive the second sliding plate 310 to move, thereby driving the second electric cylinder 311 and the side polishing mechanisms to move, and after the side polishing mechanisms move to a suitable position, the side polishing mechanisms are driven to rise by the telescopic movement of the second electric cylinder 311, so as to polish the side of the disc-shaped alloy material 203 by the side polishing mechanisms.

[0049] In an alternative embodiment of the present invention, as Figures 3-6 shown, the side limiting part 1 includes: a bottom fixing frame 101, a first lead screw moving mechanism 102, and two-sided extrusion mechanisms;

[0050] There are two bottom fixing frames 101, and both of the two bottom fixing frames 101 are attached to a predetermined installation area on the ground through fastening mechanisms. A first lead screw moving mechanism 102 is fixedly installed on each bottom fixing frame 101, and the lead screws of the two first lead screw moving mechanisms 102 are connected by a belt and belt pulleys. A motor is fixedly installed on the bracket of one of the first lead screw moving mechanisms 102, and the shaft of the motor is fixedly connected to the shaft of the lead screw of this first lead screw moving mechanism 102; The first lead screw moving mechanism 102 includes: a lead screw, a bracket, and a slider; The bracket is fixedly installed on the bottom fixing frame 101, the lead screw is rotatably installed on the bracket, the lead screw is in threaded cooperation with the threaded hole of the slider, the slider is slidably installed on the bracket, and the slider is fixedly connected to the sliding rod 103; There are two sets of side extrusion mechanisms, and the two sets of side extrusion mechanisms are symmetrically distributed. The two sets of side extrusion mechanisms are respectively slidably installed in the chute of a bottom fixing frame 101 on the same side; Specifically, in order to fix the disc-shaped alloy material 203 on the device and be able to drive the disc-shaped alloy material 203 to rotate, therefore, the motor on the bracket of the first lead screw moving mechanism 102 drives the lead screw of the first lead screw moving mechanism 102 to rotate, thereby driving the two sets of side extrusion mechanisms to move inward. After the two sets of side extrusion mechanisms move to appropriate positions, the motor stops working.

[0051] In an alternative embodiment of the present invention, as Figures 3-6 shown, the side extrusion mechanism includes: a sliding rod 103, a first motor 104, a rotating disc 105, a rotating wheel 106, a second motor 107, a fixed square plate 108, and a circular plate 109;

[0052] The sliding rod 103 is slidably installed in the sliding groove of the bottom fixed frame 101, and the first motor 104 is installed on the sliding rod 103 by welding technology. The axis of the first motor 104 is fixedly connected to the rotating disk 105, and the rotating disk 105 is provided with two sliding grooves, in which a rod on the side of a circular plate 109 is slidably installed respectively; there are two circular plates 109, and the two circular plates 109 are symmetrically distributed. The sides of the two circular plates 109 are provided with rods, and the rod of each circular plate 109 is slidably installed in the horizontal sliding groove of the fixed square plate 108; the fixed square plate 108 is fixedly installed on the sliding rod 103, and two second motors 107 are fixedly installed on the fixed square plate 108, and the axis of each second motor 107 is fixedly connected to a rotating wheel 106 respectively, and there are two rotating wheels 106, and the two rotating wheels 106 are rotatably installed on the fixed square plate 108 respectively; specifically, through the first screw moving mechanism 102 bracket The motor on the first screw driving mechanism 102 rotates, thereby driving the sliding rod 103 to move, thereby driving other mechanisms on the sliding rod 103 to move together. After the two circular plates 109 move to the two sides of the circular plate-shaped alloy material 203, the first motor 104 drives the rotating disk 105 to rotate, and then the slide groove on the rotating disk 105 drives the two circular plates 109 to move inward, so that the two circular plates 109 squeeze the two sides of the circular plate-shaped alloy material 203; when it is necessary to drive the circular plate-shaped alloy material 203 to rotate, the two second motors 107 respectively drive the two rotating wheels 106 to rotate, so that the two rotating wheels 106 drive the circular plate-shaped alloy material 203 to rotate. Since the inner side of the circular plate 109 is provided with a ball, the circular plate 109 only plays a role of squeezing and limiting the circular plate-shaped alloy material 203, and does not affect the rotation of the circular plate-shaped alloy material 203.

[0053] In an optional embodiment of the present invention, Figures 3-5 As shown, a plurality of balls are provided on the inner side of the circular plate 109, and the balls are in intermittent contact with the side of the circular plate-shaped alloy material 203. The purpose of the balls is that after the two circular plates 109 limit the circular plate-shaped alloy material 203, when the circular plate-shaped alloy material 203 rotates, the circular plates 109 will not affect the rotation of the circular plate-shaped alloy material 203.

[0054] In an optional embodiment of the present invention, Figure 7 , Figure 8 As shown, the spray head 202 is oriented obliquely downward, and the purpose is to evenly spray the rust removal liquid onto the disc-shaped alloy material 203.

[0055] In an optional embodiment of the present invention, Figure 7 , Figure 8 As shown, the opening mechanism includes: a third motor 204, a support frame 205, a rotating circular plate 206, and a sliding square plate 207;

[0056] The third motor 204 is installed on the support frame 205 through welding technology. The shaft of the third motor 204 passes through the support frame 205 and is fixedly connected to the rotating circular plate 206. The rotating circular plate 206 is rotatably installed on the support frame 205. There are four chutes on the rotating circular plate 206, and a rod on the side of each sliding square plate 207 is slidably installed in each chute; the support frame 205 is attached to a predetermined installation area of the bottom fixed frame 101 through a fastening mechanism. Four sliding square plates 207 are slidably installed on the support frame 205. A fourth motor 208 is fixedly installed on each sliding square plate 207. The gap between the sliding square plate 207 and the circular plate-shaped alloy material 203 can pass through the side polishing mechanism of the rust removal and polishing part 3; specifically, in order to put the circular plate-shaped alloy material 203 into the equipment, first, the third motor 204 drives the rotating circular plate 206 to rotate, so that the chutes on the rotating circular plate 206 drive the sliding square plates 207 to move, and then the four sliding square plates 207 are in an open state, so as to drive the first grinding wheel 209 and the fourth motor 208 to move away, facilitating the manual placement of the circular plate-shaped alloy material 203; after the circular plate-shaped alloy material 203 is placed, the third motor 204 drives the rotating circular plate 206 to rotate, so that the chutes on the rotating circular plate 206 drive the sliding square plates 207 to move, and then the four sliding square plates 207 retract, and then the fourth motor 208 and the first grinding wheel 209 move, so that the first grinding wheel 209 contacts the peripheral periphery of the circular plate-shaped alloy material 203.

[0057] In an alternative embodiment of the present invention, as Figure 9 、 Figure 10 shown, the two-sided rust removal mechanisms include: a fixing plate 305, a third lead screw moving mechanism 306, a first rectangular square plate 307, a second rectangular square plate 308, and a friction circular plate 309;

[0058] Two third lead screw moving mechanisms 306 are fixedly installed on the fixed plate 305. The lead screws of the two third lead screw moving mechanisms 306 are connected by a belt and belt pulleys. A motor is fixedly installed on the bracket of one of the third lead screw moving mechanisms 306, and the shaft of the motor is fixedly connected to the lead screw of this third lead screw moving mechanism 306; The third lead screw moving mechanism 306 includes: a lead screw, a bracket, and a slider; The bracket is attached to a predetermined installation area of the fixed plate 305 through a fastening mechanism. A lead screw is rotatably installed on the bracket. The thread of the lead screw rotates in opposite directions from the middle to both ends. There are two sliders. The two sliders are respectively slidably installed on the bracket. The two sliders are respectively in threaded cooperation with the threads at both ends of the lead screw. The moving directions of the two sliders are opposite. The two sliders are respectively fixedly connected to the first rectangular plate 307 and the second rectangular plate 308; A motor is fixedly installed on the second rectangular plate 308, and the shaft of the motor is fixedly connected to one of the friction discs 309. Two friction discs 309 are rotatably installed on the second rectangular plate 308. The two friction discs 309 are connected by a belt and belt pulleys; Two friction discs 309 are rotatably installed on the first rectangular plate 307. The two friction discs 309 are connected by a belt and belt pulleys. One of the friction discs 309 on the second rectangular plate 308 and one of the friction discs 309 on the first rectangular plate 307 are connected by a telescopic rod; Specifically, the motor on the bracket of the third lead screw moving mechanism 306 drives the lead screw of the third lead screw moving mechanism 306 to rotate, thereby driving the sliders of the third lead screw moving mechanism 306 to move, thus driving the first rectangular plate 307 and the second rectangular plate 308 to move inward, so that the friction discs 309 on the first rectangular plate 307 and the second rectangular plate 308 clamp the disc-shaped alloy material 203, and then the motor on the second rectangular plate 308 drives the friction disc 309 to rotate, so that the friction disc 309 performs friction rust removal treatment on the side surface of the disc-shaped alloy material 203.

[0059] In an alternative embodiment of the present invention, as Figure 11 shown, the side polishing mechanism includes: a fixed limit plate 313, a first cylindrical gear 314, a hollow gear 315, a second cylindrical gear 316, a swing rod 317, a limit cylinder 318, a third sliding plate 319, and a second grinding wheel 320;

[0060] The fixed limit plate 313 is fixedly installed on the connecting block 312. Four sliding grooves are provided on the fixed limit plate 313, and a limit cylinder 318 is slidably installed in each of the four sliding grooves. There are four limit cylinders 318, and each limit cylinder 318 is fixedly connected to a third sliding plate 319. A second grinding wheel 320 is installed on the third sliding plate 319; the first cylindrical gear 314 is fixedly connected to the shaft of the motor fixedly installed on the fixed limit plate 313. The first cylindrical gear 314 meshes with the hollow gear 315. The hollow gear 315 is rotatably installed on the fixed limit plate 313. The hollow gear 315 meshes with four second cylindrical gears 316. Each second cylindrical gear 316 is fixedly connected to a swing rod 317. Each swing rod 317 is rotatably installed on the fixed limit plate 313. Each swing rod 317 is rotatably connected to the shaft at the front end of the third sliding plate 319; specifically, first, the initial positions of the four second grinding wheels 320 are very close to the center of the fixed limit plate 313. At this moment, the two second motors 107 drive the two rotating wheels 106 to rotate respectively, so that the two rotating wheels 106 drive the disc-shaped alloy material 203 to rotate, so that the four second grinding wheels 320 polish the vicinity of the center of the disc-shaped alloy material 203; in order to adapt to disc-shaped alloy materials 203 of different sizes, the motor on the fixed limit plate 313 drives the first cylindrical gear 314 to rotate, which in turn drives the hollow gear 315 to rotate, thereby driving the four second cylindrical gears 316 to rotate, further driving the four swing rods 317 to rotate, thereby driving the four third sliding plates 319 to move, and further driving the four second grinding wheels 320 to move, so that the four second grinding wheels 320 can polish the positions far from the center of the disc-shaped alloy material 203.

[0061] Working principle:

[0062] The structure of the present invention is simple and practical, and the equipment is small, convenient, and has a lower cost, making it more suitable for use in smaller factories; through automatic rust removal and polishing, the present invention reduces the labor cost of manual work and avoids the problem of inconsistent quality of manual rust removal and polishing; the present invention can be applied to alloy materials within a certain range, increasing the adaptability of the equipment and reducing the cost of purchasing multiple sets of equipment;

[0063] In order to place the disc-shaped alloy material 203 inside the equipment, first, the third motor 204 drives the rotating disc 206 to rotate, so that the sliding grooves on the rotating disc 206 drive the sliding square plate 207 to move, and then the four sliding square plates 207 are in an open state, thereby driving the first grinding wheel 209 and the fourth motor 208 to move away, facilitating the manual placement of the disc-shaped alloy material 203;

[0064] After the disc-shaped alloy material 203 is placed, the third motor 204 drives the rotating disc 206 to rotate, so that the sliding groove on the rotating disc 206 drives the sliding square plate 207 to move, and then the four sliding square plates 207 retract, and then the fourth motor 208 and the first grinding wheel 209 move, so that the first grinding wheel 209 contacts the peripheral outer part of the disc-shaped alloy material 203, and the first grinding wheel 209 presses against the disc-shaped alloy material 203;

[0065] The motor on the bracket of the first lead screw moving mechanism 102 drives the lead screw of the first lead screw moving mechanism 102 to rotate, and then drives the sliding rod 103 to move, so as to drive other mechanisms on the sliding rod 103 to move together. After the two circular plates 109 move to both sides of the disc-shaped alloy material 203, the first motor 104 drives the rotating disc 105 to rotate, and then the sliding groove on the rotating disc 105 drives the two circular plates 109 to move inwards, so that the two circular plates 109 press against both sides of the disc-shaped alloy material 203; When it is necessary to drive the disc-shaped alloy material 203 to rotate, the two second motors 107 drive the two rotating wheels 106 to rotate respectively, so that the two rotating wheels 106 drive the disc-shaped alloy material 203 to rotate. Since the inner side of the circular plate 109 is provided with balls, the circular plate 109 only plays a role of pressing and limiting the disc-shaped alloy material 203 and does not affect the rotation of the disc-shaped alloy material 203;

[0066] In order to improve the rust removal efficiency and quality, the two second motors 107 drive the two rotating wheels 106 to rotate respectively, so that the two rotating wheels 106 drive the disc-shaped alloy material 203 to rotate, and then the two spray heads 202 spray the rust removal liquid, so that the rust removal liquid is evenly applied to the disc-shaped alloy material 203;

[0067] The fifth motor 301 drives the lead screw of the second lead screw moving mechanism 302 to rotate, and then drives the first sliding plate 303 to move, so as to drive the first electric cylinder 304 and the rust removal mechanisms on both sides to move. The first electric cylinder 304 expands and contracts to drive the rust removal mechanisms on both sides to rise, so that the rust removal mechanisms on both sides clamp the disc-shaped alloy material 203 in the middle, and then the rust removal mechanisms on both sides rust-remove the disc-shaped alloy material 203;

[0068] Specific working principle of the rust removal mechanisms on both sides: The motor on the bracket of the third lead screw moving mechanism 306 drives the lead screw of the third lead screw moving mechanism 306 to rotate, thereby driving the slider of the third lead screw moving mechanism 306 to move, and then driving the first rectangular plate 307 and the second rectangular plate 308 to move inward, so that the friction circular plates 309 on the first rectangular plate 307 and the second rectangular plate 308 clamp the circular alloy material 203. Then, the motor on the second rectangular plate 308 drives the friction circular plate 309 to rotate, so that the friction circular plate 309 performs friction rust removal treatment on the side of the circular alloy material 203;

[0069] The motor on the bracket of the first lead screw moving mechanism 102 drives the lead screw of the first lead screw moving mechanism 102 to rotate, thereby driving the sliding rod 103 to move, and then driving other mechanisms on the sliding rod 103 to move together. When the two circular plates 109 move to a position far from the circular alloy material 203, the circular alloy material 203 is fixed by the extrusion of the first grinding wheel 209, facilitating the side polishing mechanism to polish the circular alloy material 203; The fifth motor 301 drives the lead screw of the second lead screw moving mechanism 302 to rotate, thereby driving the second sliding plate 310 to move, and then driving the second electric cylinder 311 and the side polishing mechanism to move. After the side polishing mechanism moves to a suitable position, the second electric cylinder 311 extends and retracts to drive the side polishing mechanism to rise, so that the side polishing mechanism performs polishing treatment on the side of the circular alloy material 203;

[0070] Specific working principle of the side polishing mechanism: The initial positions of the four second grinding wheels 320 are very close to the center of the fixed limit plate 313. At this moment, the two second motors 107 drive the two rotating wheels 106 to rotate respectively, so that the two rotating wheels 106 drive the circular alloy material 203 to rotate, so that the four second grinding wheels 320 polish the area near the center of the circular alloy material 203; To adapt to circular alloy materials 203 of different sizes, the motor on the fixed limit plate 313 drives the first cylindrical gear 314 to rotate, thereby driving the hollow gear 315 to rotate, and then driving the four second cylindrical gears 316 to rotate, further driving the four swing rods 317 to rotate, and then driving the four third sliding plates 319 to move, and further driving the four second grinding wheels 320 to move, so that the four second grinding wheels 320 can polish the positions far from the center of the circular alloy material 203;

[0071] The motor on the bracket of the first lead screw moving mechanism 102 drives the lead screw of the first lead screw moving mechanism 102 to rotate, thereby driving the sliding rod 103 to move, and further driving other mechanisms on the sliding rod 103 to move together. After the two circular plates 109 move to both sides of the circular plate-shaped alloy material 203, the first motor 104 drives the rotating disk 105 to rotate, and then the sliding grooves on the rotating disk 105 drive the two circular plates 109 to move inward, so that the two circular plates 109 squeeze both sides of the circular plate-shaped alloy material 203; Subsequently, the fourth motor 208 drives the first grinding wheel 209 to grind the periphery of the circular plate-shaped alloy material 203.

[0072] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rust removal and polishing equipment for alloy materials, characterized in that: include: A side limiting portion (1), an extrusion grinding portion (2), and a rust removal and polishing portion (3); The side limiting part (1) and the rust removal and polishing part (3) are both attached to a predetermined installation area on the ground through a fastening mechanism, and a controller is fixedly installed on the side limiting part (1); a signal is received by a signal processor in the controller, and the electrical components of the device are controlled to operate in an orderly manner through a central processing unit in the controller; the extrusion and polishing part (2) is attached to a predetermined installation area of ​​the shelf of the side limiting part (1) through a fastening mechanism; The extrusion grinding part (2) comprises: a fixed bracket (201), a spray head (202), a circular plate-shaped alloy material (203), a fourth motor (208), a first grinding wheel (209), and a spreading mechanism; There are two fixed brackets (201), the two fixed brackets (201) are attached to a predetermined installation area of ​​the bottom fixed frame (101) through a fastening mechanism, a spray head (202) is fixedly installed on each fixed bracket (201), the two spray heads (202) are symmetrically distributed, and the pipes on the two spray heads (202) are connected to the outside; the circular plate-shaped alloy material (203) can be removed separately; the fourth motor (208) is fixedly installed on the sliding square plate (207), and the fourth motor (208) The shaft is fixedly connected to a first grinding wheel (209), there are four first grinding wheels (209), the four first grinding wheels (209) are distributed in a circular array, the shaft of each first grinding wheel (209) is fixedly connected to the shaft of a fourth motor (208), and the first grinding wheel (209) is in intermittent contact with the outer side of the circular plate-shaped alloy material (203); there are two groups of spreading mechanisms, both of which are attached to a predetermined installation area of ​​the bottom fixed frame (101) through a fastening mechanism, and the two groups of spreading mechanisms are symmetrically distributed; The rust removal and polishing part (3) comprises: a fifth motor (301), a second lead screw moving mechanism (302), a first sliding plate (303), a first electric cylinder (304), rust removal mechanisms on both sides, a second sliding plate (310), a second electric cylinder (311), a connecting block (312), and a side polishing mechanism; The fifth motor (301) is mounted on a bracket of one of the second lead screw moving mechanisms (302) by welding technology, and the shaft of the fifth motor (301) is fixedly connected to the shaft of the lead screw of the second lead screw moving mechanism (302); there are two second lead screw moving mechanisms (302), and the lead screws of the two second lead screw moving mechanisms (302) are connected by a belt and a pulley; the second lead screw moving mechanism (302) comprises: a lead screw and a bracket; the bracket is fixedly mounted on the ground, a lead screw is rotatably mounted on the bracket, the lead screw is threadedly matched with a threaded hole of the first sliding plate (303), the first sliding plate (303) is slidably mounted on the bracket, and the sliding plate (303) is slidably mounted on the bracket. The block is fixedly connected to the cylinder body of the first electric cylinder (304), and the telescopic rod end of the first electric cylinder (304) is fixedly connected to the fixed plate (305); the rust removal mechanisms on both sides are fixedly mounted on the first electric cylinder (304); the second sliding plate (310) is slidably mounted on the screws of the two second screw moving mechanisms (302), the cylinder body of the second electric cylinder (311) is fixedly mounted on the second sliding plate (310), and the telescopic rod end of the second electric cylinder (311) is fixedly connected to the connecting block (312); there are two groups of side polishing mechanisms, the two groups of side polishing mechanisms are symmetrically distributed, and the two groups of side polishing mechanisms are respectively fixedly mounted on the connecting block (312).

2. The rust removal and polishing equipment for alloy materials according to claim 1, characterized in that: The side limiting part (1) comprises: a bottom fixed frame (101), a first screw moving mechanism (102), and two side extrusion mechanisms; There are two bottom fixed frames (101), and the two bottom fixed frames (101) are attached to a predetermined installation area on the ground through a fastening mechanism. A first screw moving mechanism (102) is fixedly installed on each bottom fixed frame (101), and the screws of the two first screw moving mechanisms (102) are connected through a belt and a pulley. A motor is fixedly installed on the bracket of one of the first screw moving mechanisms (102), and the shaft of the motor is fixedly connected to the shaft of the screw of the first screw moving mechanism (102); the first screw moving mechanism (102) comprises: a screw, a bracket, and a slider; the bracket is fixedly installed on the bottom fixed frame (101), and a screw is rotatably installed on the bracket, and the screw is threadedly matched with the threaded hole of the slider, and the slider is slidably installed on the bracket, and the slider is fixedly connected to the sliding rod (103); there are two groups of two-side extrusion mechanisms, and the two groups of two-side extrusion mechanisms are symmetrically distributed. The two groups of two-side extrusion mechanisms are respectively slidably installed in the slide groove of a bottom fixed frame (101) on the same side.

3. The rust removal and polishing equipment for alloy materials according to claim 2, characterized in that: The two-side extrusion mechanism comprises: a sliding rod (103), a first motor (104), a rotating disc (105), a rotating wheel (106), a second motor (107), a fixed square plate (108), and a circular plate (109); The sliding rod (103) is slidably mounted in a slide groove of the bottom fixed frame (101); a first motor (104) is mounted on the sliding rod (103) by welding technology; the shaft of the first motor (104) is fixedly connected to the rotating disc (105); two slide grooves are provided on the rotating disc (105); a rod on the side of a circular plate (109) is slidably mounted in each of the two slide grooves; there are two circular plates (109), the two circular plates (109) are symmetrically distributed, and the two circular plates (109) are symmetrically arranged. 9), the side of each circular plate (109) is provided with a rod, and the rod of each circular plate (109) is slidably mounted in a transverse sliding groove of the fixed square plate (108); the fixed square plate (108) is fixedly mounted on the sliding rod (103), and two second motors (107) are fixedly mounted on the fixed square plate (108), and the shaft of each second motor (107) is fixedly connected to a rotating wheel (106), and there are two rotating wheels (106), and the two rotating wheels (106) are rotatably mounted on the fixed square plate (108).

4. The rust removal and polishing equipment for alloy materials according to claim 3, characterized in that: A plurality of balls are arranged on the inner side of the circular plate (109), and the balls are in intermittent contact with the side surface of the circular plate-shaped alloy material (203).

5. The rust removal and polishing equipment for alloy materials according to claim 1, characterized in that: The spray head (202) is oriented obliquely downward.

6. The rust removal and polishing equipment for alloy materials according to claim 1, characterized in that: The spreading mechanism comprises: a third motor (204), a supporting frame (205), a rotating circular plate (206), and a sliding square plate (207); The third motor (204) is installed on the support frame (205) by welding technology. The shaft of the third motor (204) passes through the support frame (205) and is fixedly connected to the rotating circular plate (206). The rotating circular plate (206) is rotatably installed on the support frame (205). Four sliding grooves are provided on the rotating circular plate (206). A rod on the side of a sliding square plate (207) is slidably installed in each sliding groove. The support frame (205) is attached to a predetermined installation area of ​​the bottom fixed frame (101) by a fastening mechanism. Four sliding square plates (207) are slidably installed on the support frame (205). A fourth motor (208) is fixedly installed on each sliding square plate (207). The gap between the sliding square plate (207) and the circular plate-shaped alloy material (203) can pass through the side polishing mechanism of the rust removal and polishing part (3).

7. The rust removal and polishing equipment for alloy materials according to claim 1, characterized in that: The rust removal mechanism on both sides comprises: a fixed plate (305), a third screw moving mechanism (306), a first rectangular square plate (307), a second rectangular square plate (308), and a friction circular plate (309); Two third lead screw moving mechanisms (306) are fixedly mounted on the fixed plate (305), the lead screws of the two third lead screw moving mechanisms (306) are connected via a belt and a pulley, a motor is fixedly mounted on a bracket of one of the third lead screw moving mechanisms (306), and the shaft of the motor is fixedly connected to the lead screw of the third lead screw moving mechanism (306); the third lead screw moving mechanism (306) comprises: a lead screw, a bracket, and a slider; the bracket is attached to a predetermined installation area of ​​the fixed plate (305) via a fastening mechanism, a lead screw is rotatably mounted on the bracket, the thread of the lead screw rotates in opposite directions from the middle to the two ends, there are two sliders, the two sliders are slidably mounted on the bracket, the two sliders are respectively threadedly matched with the threads at the two ends of the lead screw, and the movement of the two sliders The two sliding blocks are respectively fixedly connected to the first rectangular square plate (307) and the second rectangular square plate (308) in opposite directions of movement; a motor is fixedly mounted on the second rectangular square plate (308), the shaft of the motor is fixedly connected to one of the friction circular plates (309); two friction circular plates (309) are rotatably mounted on the second rectangular square plate (308), and the two friction circular plates (309) are connected via a belt and a pulley; two friction circular plates (309) are rotatably mounted on the first rectangular square plate (307), and the two friction circular plates (309) are connected via a belt and a pulley, wherein a friction circular plate (309) on the second rectangular square plate (308) and a friction circular plate (309) on the first rectangular square plate (307) are connected via a telescopic rod.

8. The rust removal and polishing equipment for alloy materials according to claim 1, characterized in that: The side polishing mechanism comprises: a fixed limiting plate (313), a first cylindrical gear (314), a hollow gear (315), a second cylindrical gear (316), a swing rod (317), a limiting cylinder (318), a third sliding plate (319), and a second grinding wheel (320); The fixed limit plate (313) is fixedly mounted on the connecting block (312); the fixed limit plate (313) is provided with four slide grooves, each of which is slidably mounted with a limit cylinder (318); there are four limit cylinders (318); each limit cylinder (318) is fixedly connected to a third sliding plate (319); a second grinding wheel (320) is mounted on the third sliding plate (319); the first cylindrical gear (314) is connected to the shaft of the motor fixedly mounted on the fixed limit plate (313); The first cylindrical gear (314) and the hollow gear (315) are fixedly connected, the first cylindrical gear (314) and the hollow gear (315) are meshed with each other, the hollow gear (315) is rotatably mounted on the fixed limit plate (313), the hollow gear (315) and the four second cylindrical gears (316) are meshed with each other, each second cylindrical gear (316) is fixedly connected to a swing rod (317), each swing rod (317) is rotatably mounted on the fixed limit plate (313), and each swing rod (317) is rotatably connected to the shaft at the front end of the third sliding plate (319).

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