CN218082054U

CN218082054U - Circular fine rule polishing equipment

Info

Publication number: CN218082054U
Application number: CN202222474516.2U
Authority: CN
Inventors: 李佳滨; 周琴荣; 梁宪兵; 肖敬忠; 李金堂
Original assignee: Huizhou Hao Metal Technology Co ltd
Current assignee: Huizhou Hao Metal Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-20
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a circular fine line polishing device, which belongs to the technical field of polishing devices and is respectively provided with a material storage part, a plurality of processing parts, a blanking part and a plurality of racks; a plurality of processing parts are uniformly arranged between the material storage part and the blanking part; the two processing parts share one rack. When a user places the metal round thin wire to be polished on the rotary material rack, the rotary material rack can rotate around the material storage vertical rod above the material storage base, and the metal round thin wire material can be gradually released while rotating. Then, a user pulls the stub bars of the metal round thin wires to the central axis passing through each rotary disk, and at the moment, each polishing part arranged on the side surface of each rotary disk can alternately polish the surfaces of the round thin wires in a certain degree. The utility model provides a prior art polishing effect not good technical problem.

Description

Circular fine rule polishing equipment

Technical Field

The utility model relates to a polishing equipment's technical field especially relates to a circular fine rule polishing equipment.

Background

The metal wire needs to be subjected to an annealing process in the production process, and the process can cause the surface of the metal wire to generate an oxide layer, so that the color of the metal surface is black and rough. How to remove the oxide layer on the metal surface layer efficiently and recover the original luster of the metal is a technical problem to be solved in the current industrial production.

At present, in the traditional production process flow of metal wires, an acid washing method is mostly adopted to remove an oxide layer on the surface of a metal in the production process for treating the oxide layer on the surface of the metal. Although the method has the advantage of high working efficiency, the defects that the surface of the wire rod is easy to be pickled and cannot be positioned, the acid discharge treatment of pickling is difficult, the environmental pollution is serious and the like exist. Therefore, there are also many companies that treat the surface of the metal wire by using a mechanical polishing method. The polishing device commonly used adopts a straight wheel for polishing, the straight wheel is usually a fiber wheel or a gauze wheel, and the polishing purpose is achieved by the mutual contact and friction between the polishing wheel and a wire. The polishing wheel and the wire rod rotate independently, and the rotation of the wire rod is limited by the length of the wire rod, so that the polishing method has use limitation. Based on this, chinese patent CN105437027B discloses a metal wire polishing machine. The device comprises a front end supporting frame and a rear end supporting frame, and is structurally characterized in that a driving end rotating disc is arranged on the front end supporting frame, a driven end rotating disc is arranged on the rear end supporting frame, a transverse shaft lever is connected between the upper end of the driving end rotating disc and the upper end of the driven end rotating disc, and a driving wheel is arranged on the upper shaft lever; a transverse tension wheel fixing shaft is arranged between the lower end of the driving end rotating disc and the lower end of the driven end rotating disc, a tension wheel is arranged on the tension wheel fixing shaft, and an abrasive belt is wound between the tension wheel and the driving wheel; the center of the driving end rotating disc and the driven end rotating disc

The core is correspondingly provided with a wire passing hole. The metal wire polishing machine can solve the technical problem that polishing equipment is limited by the length of a wire to influence the polishing effect.

However, the metal wire polishing machine disclosed above has a technical problem of insufficient polishing effect. Specifically, the working principle of the metal wire polishing machine is as follows: a horizontal straightening mechanism is arranged in front of the front end support frame, and a horizontal straightening adjusting hand wheel is arranged on the side part of the horizontal straightening mechanism; the horizontal straightening adjusting hand wheel is connected with a pushing rod for adjusting the horizontal stroke of the transverse straightening wheel on one side, and the horizontal straightening mechanism on the opposite side of the straightening wheel on one side is provided with a straightening wheel on the other side corresponding to the straightening wheel on one side; the front end of the horizontal straightening mechanism is provided with a vertical straightening mechanism, the upper end of the vertical straightening mechanism is provided with a vertical straightening adjusting hand wheel, the vertical straightening adjusting hand wheel is connected with a pushing rod for adjusting the vertical stroke of an upper straightening wheel, and a lower straightening wheel is arranged on the vertical straightening mechanism below the upper straightening wheel corresponding to the upper straightening wheel. Therefore, before metal wires enter the polishing bin, the front end of the polishing machine is provided with wire straightening wheels in the longitudinal direction and the transverse direction, the straightening wheels can rotate by friction force, gaps among the straightening wheels can be adjusted according to the outer diameters of the straightening wires, the hand wheel can be adjusted longitudinally and can adjust the stroke of the upper straightening wheel by the pushing rod, the straightening stroke of the hand wheel side can be adjusted transversely by adjusting the flat wheel, the gaps among the straightening wheels are changed by adjusting the stroke, the wires are fully straightened before entering the polishing bin, the linearity of the wires is guaranteed, and the wires can be fully polished in the polishing bin. The metal wire is drawn by a winding motor to do linear motion, the metal wire enters a polishing bin after being straightened, and after being polished by an abrasive belt in the polishing bin, the metal wire is wound on a wire winding disc to finish the polishing work. Therefore, the abrasive belt of the metal wire polishing machine polishes around the wire, the wire is polished in 360 degrees in all directions by rotating the driving end rotating disc and the driven end rotating disc, the wire moves linearly through the wire passing hole under the traction of the motor, and the length of the wire is not limited. It can be seen that the metal wire polishing machine disclosed above mainly depends on the abrasive belts disposed adjacent to each other to polish around the wire, and the abrasive belts mainly perform contact polishing around the upper and lower parallel surfaces of the wire to be polished, so that the partial curved surface of the wire is not in sufficient contact with the abrasive belts, thereby affecting the actual polishing effect of the metal wire.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a circular fine line polishing apparatus for solving the technical problem of poor polishing effect of the metal wire polishing machine in the prior art.

A circular fine line polishing apparatus comprising: the device comprises a material storage part, a plurality of processing parts, a blanking part and a plurality of racks; a plurality of processing parts are uniformly arranged between the material storage part and the blanking part; the two processing parts share one rack. The material storing part is provided with a material storing base, a material storing upright rod and a rotary material rack; the material storage vertical rod is arranged on the material storage base; the rotary material rack is movably connected to the top of the material storage vertical rod. Each processing part is provided with a driving motor, a driving wheel, a rotating disc, a plurality of polishing parts, a plurality of polishing rotating shafts and an auxiliary wheel; the driving motor is arranged in the rack and is in driving connection with the driving wheel; the driving wheel is in power connection with the rotating disc; the plurality of polishing parts are uniformly arranged on the side surface of the rotating disc; each polishing part is correspondingly connected with one polishing rotating shaft; the auxiliary wheel and the polishing part are respectively arranged on two sides of the rotating disc, and the auxiliary wheel is coaxially connected with the rotating disc; the auxiliary wheel is movably connected with the end part of each polishing rotating shaft. The blanking part is provided with a coil rack, a coil rotating shaft and a coil rack; the upper part of the coil rack is movably connected with the coil rotating shaft; the end part of the coil stock rotating shaft is connected with the coil stock tray frame.

Furthermore, each processing part is also provided with a processing connecting plate, a lead part and a shuttle-shaped connecting block.

Furthermore, the processing connecting plate is fixedly connected to the rack, and the auxiliary wheel is connected with the processing connecting plate.

Further, the lead portion is connected to a side surface of the auxiliary wheel, and the lead portion has a lead hole.

Furthermore, the wire portion is connected to the side surface of the rotating disk, and the wire portion is provided with a wire hole, and the wire hole are located on the same central axis.

Furthermore, the shuttle-shaped connecting block is sequentially connected with each polishing part on the side surface of the rotating disc.

Furthermore, a shielding cover is movably arranged above the rack; two side surfaces of the shielding cover are respectively provided with a U-shaped groove.

Furthermore, the rotary material rack is provided with a material rack rotating disc, a plurality of bearing pieces, a plurality of lantern rings and a plurality of limiting pieces.

Furthermore, the periphery of the material rack turntable is uniformly connected with a plurality of bearing pieces.

Furthermore, each lantern ring is correspondingly movably connected with one bearing piece; each of the collars is correspondingly connected with one of the limiting parts.

To sum up, the circular fine wire polishing device of the utility model is respectively provided with a material storage part, a plurality of processing parts, a blanking part and a plurality of racks; a plurality of processing parts are uniformly arranged between the material storage part and the blanking part; the two processing parts share one rack. When a user places the metal round thin wire to be polished on the rotary material rack, the rotary material rack can rotate around the material storage vertical rod above the material storage base, and the metal round thin wire material can be gradually released while rotating. Then, a user pulls the stub bars of the metal round thin wires to the central axis passing through each rotary disk, and at the moment, each polishing part arranged on the side surface of each rotary disk can alternately polish the surface of the round thin wire in a certain degree, so that the round thin wire can be smooth and meet the required surface cleanliness. Therefore, the utility model relates to a circular fine rule polishing equipment has solved the not good technical problem of prior art polishing effect.

Drawings

Fig. 1 is a schematic structural view of a circular thin line polishing apparatus according to the present invention;

FIG. 2 is a schematic view of a part of the structure of a circular fine wire polishing apparatus according to the present invention;

fig. 3 is a schematic view of a part of the structure of a circular thin line polishing device according to the present invention;

fig. 4 is a schematic view of a part of the structure of the circular fine wire polishing apparatus of the present invention in another direction.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 4, the circular thin line polishing apparatus of the present invention includes: the device comprises a material storage part 1, a plurality of processing parts 2, a blanking part 3 and a plurality of platforms 4; a plurality of processing parts 2 are uniformly arranged between the material storage part 1 and the blanking part 3; the two processing portions 2 share one rack 4. The material storing part 1 is provided with a material storing base 101, a material storing upright rod 102 and a rotary material rack 103; the material storage vertical rod 102 is arranged above the material storage base 101; the rotary material rack 103 is movably connected to the top of the material storage upright rod 102. Each processing part 2 is provided with a driving motor 201, a transmission wheel 202, a rotating disc 203, a plurality of polishing parts 204, a plurality of polishing rotating shafts 205 and auxiliary wheels 206; the driving motor 201 is arranged in the rack 4, and the driving motor 201 is in driving connection with the driving wheel 202; the transmission wheel 202 is in power connection with the rotating disc 203 through a transmission belt or a transmission chain; a plurality of polishing parts 204 are uniformly arranged on the side surface of the rotating disc 203; each polishing portion 204 is correspondingly connected with one polishing rotating shaft 205; the auxiliary wheel 206 and the polishing part 204 are respectively arranged at two sides of the rotating disc 203, and the auxiliary wheel 206 is coaxially connected with the rotating disc 203; the auxiliary wheel 206 is movably connected to an end of each of the polishing spindles 205. The blanking part 3 is provided with a coil rack 301, a coil rotating shaft 302 and a coil tray frame 303; the upper part of the coil holder 301 is movably connected with the coil rotating shaft 302; the end of the coil material rotating shaft 302 is connected with the coil material tray 303.

Specifically, the utility model relates to a circular fine rule polishing equipment is before the work flow, the user need will treat the circular fine rule of metal of polishing processing place in on the rotatory work or material rest 103, and rotatory work or material rest 103 can in the top of storage base 101 winds storage pole setting 102 rotates, alright progressively release the circular fine rule material of metal in the pivoted. Then, the user pulls the stub bar of the metal round thin wire to pass through the central axis of each of the rotating discs 203, and at this time, each of the polishing portions 204 disposed at the side surfaces of the rotating discs 203 is required to be previously equipped with a consumable material for polishing the thin wire, such as an abrasive cloth, a sand paper, or a polishing rod. The polishing consumable material can rotate by taking the polishing rotating shaft 205 as a rotating center, and the surface of each consumable material can abut against the surface of the metal round thin wire to be polished, that is, each polishing part 204 provided with the polishing consumable material is kept in tangential contact with the outer surface of the metal round thin wire to be polished. Therefore, when the driving motor 201 drives the driving wheel 202 to drive the rotating disc 203 to rotate, each polishing part 204 arranged on the side surface of the rotating disc 203 also follows the rotating disc 203 to rotate, and the polishing consumables assembled on the polishing parts 204 can also rotate around the central axis thereof; that is, when the rotating disc 203 rotates around its central axis, it drives each polishing part 204 to rotate simultaneously, and the polishing part 204 is movably connected to the polishing spindle 205, while the end of the polishing spindle 205 is in contact with the auxiliary wheel 206, and when the rotating disc 203 rotates, the auxiliary wheel 206 is not moved relative to it, so that when the end of the polishing spindle 205 slides along the surface of the auxiliary wheel 206 relatively, it drives the polishing consumables connected to the polishing part 204 to rotate around the polishing spindle 205. Thus, a plurality of the polishing portions 204 carry polishing consumables to sequentially polish the surfaces of the round thin lines. More specifically, the metal thin wire to be polished and ground is kept being pulled forward by the blanking portion 3, while each of the polishing portions 204 sequentially wipes the surface of the metal round thin wire following the rotation of the rotating disk 203; that is, the surface of the metal round thin wire is polished and ground in 360 degrees without dead angles; thereby, the surface of the metal round thin wire is sufficiently polished. In addition, a plurality of groups can evenly be placed between storage portion 1 and unloading portion 3 processing portion 2, so that the surface of the circular fine rule of metal can be polished repeatedly many times and polish, until polishing to required roughness. Therefore, the utility model relates to a circular fine rule polishing equipment has solved the not good technical problem of polishing effect that prior art's fine metal wire polishing equipment exists.

Further, each of the processing portions 2 is provided with a processing connecting plate 207, a lead portion 208, a lead portion 209, and a shuttle connecting block 210. The processing connecting plate 207 is fixedly connected to the gantry 4, and the auxiliary wheel 206 is connected to the processing connecting plate 207. The lead portion 208 is connected to a side surface of the auxiliary wheel 206, and the lead portion 208 has a lead hole 208a. The wire portion 209 is connected to a side surface of the rotating disk 203, and the wire portion 209 has a wire hole 209a, and the wire hole 209a and the wire hole 208a are located on the same central axis. The shuttle-shaped connecting block 210 is connected to each of the polishing portions 204 in turn at the side of the rotating disk 203. Specifically, in each of the processing portions 2, the processing connecting plate 207 may connect the auxiliary wheel 206 to the table 4 by a connecting structure; thus, the auxiliary wheel 206 may remain stationary while the rotating disk 203 rotates. Then, the lead portion 208 is provided on the side surface of the auxiliary wheel 206, and the lead portion 209 is provided on the side surface of the rotary disk 203, so that the lead hole 209a and the lead hole 208a are located on the same central axis, so that the metal round thin wire to be polished can pass through the lead hole 208a and the lead hole 209a in order. The lead hole 208a may pass a circular thin wire through the central axis of the rotary disk 203; the wire guide 209a allows the circular thin wire to maintain a certain rigidity without bending deformation when polished by the polishing portion 204. The shuttle-shaped connecting block 201 can connect a plurality of polishing parts 204 arranged on the side surface of the rotating disc 208 into a whole, thereby optimizing the polishing stability of the polishing parts 204.

Further, a shielding cover 401 is movably arranged above the rack 4; two side surfaces of the shielding cover 401 are respectively provided with a U-shaped groove 401a. Specifically, the U-shaped groove 401a may avoid a circular thin line passing through the processing portion 2; and the shielding cover 401 can shield the processing part 2 when the circular fine line is polished, thereby effectively avoiding the dust raising in the polishing process.

Further, the rotary rack 103 comprises a rack turntable 103a, a plurality of carriers 103b, a plurality of collars 103c, and a plurality of stoppers 103d; the periphery of the material rack turntable 103a is uniformly connected with a plurality of bearing pieces 103b; each of the rings 103c is correspondingly movably connected to one of the carriers 103b; each of the position-limiting members 103d is correspondingly connected to one of the collars 103c. Specifically, the rack turntable 103a is movably connected to the top of the storage upright rod 102; the carrier 103b, the collar 103c, and the stopper 103d are provided in a set. Thus, when the winding diameters of the circular thin wires to be stocked are different, the relative position of the collar 103c on the carrier 103b can be adjusted correspondingly; at this time, the diameter of the circle enclosed by each of the stoppers 103d connected to the collar 103c is relatively reduced or increased. Thereby, it is possible to realize adjustment of different winding diameters of the circular thin wire.

To sum up, the circular fine line polishing device of the utility model is respectively provided with a material storage part 1, a plurality of processing parts 2, a blanking part 3 and a plurality of racks; a plurality of processing parts 2 are uniformly arranged between the material storage part 1 and the blanking part 3; the two processing portions 2 share one rack 4. When a user places a metal round thin wire to be polished on the rotary rack 103, and the rotary rack 103 can rotate around the storage upright rod 102 above the storage base 101, the metal round thin wire can be gradually released while rotating. Then, the user pulls the stub bars of the metal round thin wires to the central axis passing through each rotating disc 203, and at this time, each polishing part 204 arranged on the side surface of the rotating disc 203 can alternately polish the surface of the round thin wires by 360 degrees, so that the round thin wires can be polished to be smooth and meet the required surface cleanliness. Therefore, the utility model relates to a circular fine rule polishing equipment has solved the not good technical problem of prior art polishing effect.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A circular thin line polishing apparatus characterized by comprising: the device comprises a material storage part (1), a plurality of processing parts (2), a blanking part (3) and a plurality of racks (4); a plurality of processing parts (2) are uniformly arranged between the material storage part (1) and the blanking part (3); the two processing parts (2) share one rack (4); the material storing part (1) is provided with a material storing base (101), a material storing upright rod (102) and a rotating material rack (103); the material storage vertical rod (102) is arranged on the material storage base (101); the rotary material rack (103) is movably connected to the top of the material storage vertical rod (102); each processing part (2) is provided with a driving motor (201), a transmission wheel (202), a rotating disc (203), a plurality of polishing parts (204), a plurality of polishing rotating shafts (205) and an auxiliary wheel (206); the driving motor (201) is arranged in the rack (4), and the driving motor (201) is in driving connection with the driving wheel (202); the transmission wheel (202) is in power connection with the rotating disc (203) through a transmission belt or a transmission chain; a plurality of polishing parts (204) are uniformly arranged on the side surface of the rotating disc (203); each polishing part (204) is correspondingly connected with one polishing rotating shaft (205); the auxiliary wheel (206) and the polishing part (204) are respectively arranged at two sides of the rotating disc (203); and, the auxiliary wheel (206) is coaxially connected with the rotating disc (203); the auxiliary wheel (206) is movably connected with the end part of each polishing rotating shaft (205); the blanking part (3) is provided with a coil rack (301), a coil rotating shaft (302) and a coil rack (303); the upper part of the coil rack (301) is movably connected with the coil rotating shaft (302); the end part of the coil material rotating shaft (302) is connected with the coil material tray frame (303).

2. A circular fine line polishing apparatus as claimed in claim 1, wherein: each processing part (2) is also provided with a processing connecting plate (207), a lead part (208), a lead part (209) and a shuttle-shaped connecting block (210).

3. A circular fine line polishing apparatus as claimed in claim 2, wherein: the processing connecting plate (207) is fixedly connected to the rack (4), and the auxiliary wheel (206) is connected with the processing connecting plate (207).

4. A circular fine line polishing apparatus as claimed in claim 3, wherein: the lead portion (208) is connected to a side surface of the auxiliary wheel (206), and the lead portion (208) has a lead hole (208 a).

5. A circular fine line polishing apparatus as claimed in claim 4, wherein: the wire portion (209) is connected to the side surface of the rotating disk (203), the wire portion (209) is provided with a wire hole (209 a), and the wire hole (209 a) and the lead wire hole (208 a) are located on the same central axis.

6. A circular fine line polishing apparatus as claimed in claim 5, wherein: the shuttle-shaped connecting block (210) is connected with each polishing part (204) in turn at the side of the rotating disc (203).

7. A circular fine line polishing apparatus as claimed in claim 1, wherein: a shielding cover (401) is movably arranged above the rack (4); two side surfaces of the shielding cover (401) are respectively provided with a U-shaped groove (401 a).

8. A circular fine line polishing apparatus as claimed in claim 1, wherein: the rotary material rack (103) is provided with a material rack turntable (103 a), a plurality of bearing pieces (103 b), a plurality of lantern rings (103 c) and a plurality of limiting pieces (103 d).

9. A circular fine line polishing apparatus as claimed in claim 8, wherein: the periphery of the material rack rotating disc (103 a) is uniformly connected with a plurality of bearing pieces (103 b).

10. A circular fine line polishing apparatus as claimed in claim 9, wherein: each collar (103 c) is correspondingly movably connected with one carrier (103 b); each ring (103 c) is correspondingly connected with one limiting piece (103 d).