CN213081100U

CN213081100U - Surface treatment device for bearing ring machining

Info

Publication number: CN213081100U
Application number: CN202021809765.7U
Authority: CN
Inventors: 张利斌
Original assignee: Xinchang Biyang Machinery Co ltd
Current assignee: Xinchang Biyang Machinery Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-30
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a surface treatment device for bearing ring processing, which comprises an installation platform, an electric box, a holding rod and an electric push rod; four angle fixed mounting of mounting platform bottom have the universal wheel, the universal wheel rear is equipped with the brake lever, mounting platform one side is close to the position department fixed mounting at top has the electronic box, the mounting platform opposite side is close to the position department fixed mounting at top has the holding rod, the central point department fixed mounting of mounting platform bottom has the motor, the motor passes through wire and electronic box electric connection, the central point department at mounting platform top has the fixed column through the bearing. The utility model discloses set up adjusting screw, after the bearing ring is fixed to be accomplished, can twist and move adjusting screw and drive and throw the flitch and carry out the back-and-forth movement, make and throw the flitch card on the surface of bearing ring, when bearing ring pivoted, throw the flitch and polish to the surface of bearing ring, consequently the device can satisfy the bearing ring polishing of different models.

Description

Surface treatment device for bearing ring machining

Technical Field

The utility model relates to a bearing ring processing technology field specifically is a surface treatment device is used in bearing ring processing.

Background

The bearing ring is an annular part of a radial rolling bearing with one or more raceways, the mounting sequence is particularly required to be noticed when the bearing ring is mounted, the front end and the back end of a precision bearing are also required to be noticed, dynamic unbalance is caused when the bearing ring is reversely mounted, the performance of the bearing is influenced, the surface of the bearing ring is in a rough blank state when the bearing ring is produced, and in order to enable the aesthetic property to reach the use requirement, a surface treatment device for processing the bearing ring is required to be used for polishing the surface of the bearing ring.

The prior bearing ring processing device has the following defects:

1. when the outer surface of a bearing ring is polished, the conventional bearing ring processing device is not convenient and fast to fix the bearing rings of different types and sizes.

2. The existing bearing ring processing device generally processes bearing rings of specific models and sizes and cannot be suitable for processing bearing rings of different models.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing ring processing is with surface treatment device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a surface treatment device for bearing ring processing comprises an installation platform, an electric box, an adjusting screw rod, a holding rod and an electric push rod; universal wheels are fixedly mounted at four corners of the bottom of the mounting platform, brake rods are arranged behind the universal wheels, an electric box is fixedly mounted at a position close to the top of one side of the mounting platform, a holding rod is fixedly mounted at a position close to the top of the other side of the mounting platform, a motor is fixedly mounted at a central position of the bottom of the mounting platform and is electrically connected with the electric box through a wire, a fixed column is arranged at a central position of the top of the mounting platform through a bearing, two groups of electric push rods are arranged at the central position of the fixed column, two ends of each electric push rod extend to the outer side of the corresponding fixed column, a conductive sliding ring is embedded at the central position of the top end of the corresponding fixed column and is electrically connected with the corresponding conductive sliding ring through a wire, the corresponding conductive sliding ring is electrically connected with the electric box through a wire, and, the polishing device is characterized in that an adjusting screw is fixedly mounted at the central position of one side of the welding plate, an installation frame is fixedly mounted at one end of the adjusting screw, and a polishing plate is fixedly mounted inside the installation frame.

Preferably, the center department at mounting platform top is equipped with the spout, and the inside slidable mounting of spout has the slider, and the slider passes through the bottom fixed connection of welding post and mounting bracket.

Preferably, the outer side end of the electric push rod is fixedly provided with an arc-shaped plate, and the outer surface of the arc-shaped plate is provided with anti-skid grains.

Preferably, one end of the adjusting screw is fixedly provided with a rotating handle, and the other end of the adjusting screw is provided with a bearing seat.

Preferably, the front of the electric box is provided with a knob and a switch, and the central position of one side of the electric box is connected with a power plug through a wire.

Preferably, the two ends of the pushing holding rod are fixedly provided with connecting rods, and the surface of the holding rod is sleeved with an anti-slip sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up electric putter, when polishing bearing ring, with the bearing ring cover on the fixed column, then electric putter drives the arc top and fixes bearing ring inside bearing ring, consequently when the bearing ring to different models, can adjust electric telescopic handle's flexible length and accomplish fixing convenient to use to bearing ring.

2. The utility model discloses set up adjusting screw, after the bearing ring is fixed to be accomplished, can twist and move adjusting screw and drive and throw the flitch and carry out the back-and-forth movement, make and throw the flitch card on the surface of bearing ring, when bearing ring pivoted, throw the flitch and polish to the surface of bearing ring, consequently the device can satisfy the bearing ring polishing of different models.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. mounting a platform; 101. a chute; 102. a slider; 103. welding the column; 2. a brake lever; 3. a universal wheel; 4. a motor; 5. an electric box; 501. a knob; 502. a switch; 503. a power plug; 6. welding the plate; 7. adjusting the screw rod; 701. rotating the handle; 702. a bearing seat; 8. a mounting frame; 9. polishing the plate; 10. a hand-held lever; 1001. an anti-slip sleeve; 1002. a connecting rod; 11. fixing a column; 12. an electric push rod; 1201. an arc-shaped plate; 1202. anti-skid lines; 13. a conductive slip ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a surface treatment device for bearing ring processing comprises a mounting platform 1, an electric box 5, an adjusting screw 7, a holding rod 10 and an electric push rod 12; universal wheels 3 are welded at four corners of the bottom of the mounting platform 1, the universal wheels 3 are convenient for workers to move the device, brake rods 2 are arranged behind the universal wheels 3, when the device moves to a specified position, the workers step on the brake rods 2 to brake the device, an electronic box 5 is fixedly mounted at a position, close to the top, of one side of the mounting platform 1 through bolts, the electronic box 5 is used for controlling the working state of some electric appliance parts on the device, a holding rod 10 is welded at a position, close to the top, of the other side of the mounting platform 1, the holding rod 10 is convenient for the workers to hold the device to push the device to move, a motor 4 is fixedly mounted at a central position of the bottom of the mounting platform 1 through bolts, the motor 4 is electrically connected with the electronic box 5 through a wire, the motor 4 is used for driving a fixed column 11 to rotate, and the fixed column 11 is fixedly mounted at the central position of the, two groups of electric push rods 12 are arranged at the central position of a fixed column 11, two ends of each electric push rod 12 extend to the outer side of the fixed column 11, when a bearing ring is machined, the bearing ring is sleeved on the fixed column 11, then the electric push rods 12 are controlled to stretch and contract to fix the bearing ring, a conductive sliding ring 13 is embedded and installed at the central position of the top end of the fixed column 11, the electric push rods 12 are electrically connected with the conductive sliding ring 13 through wires, the conductive sliding ring 13 is electrically connected with an electronic box 5 through wires, when the fixed column 11 drives the electric push rods 12 to rotate, the conductive sliding ring 13 can control the wires not to rotate along with the electric push rods 12, welding plates 6 are welded at two sides of the top of an installation platform 1, an adjusting screw 7 is fixedly installed at the central position of one side of each welding plate 6 through a threaded structure, and after the bearing rings are fixed, make polishing plate 9 and bearing ring surface contact, there is mounting bracket 8 one end of adjusting screw 7 through bolt fixed mounting, and there is polishing plate 9 inside mounting bracket 8 through bolt fixed mounting, and polishing plate 9 is convenient to be dismantled from mounting bracket 8 inside and is changed.

Further, the middle of mounting platform 1 top department is equipped with spout 101, and the inside slidable mounting of spout 101 has slider 102, and slider 102 passes through welding post 103 and mounting bracket 8's bottom fixed connection, and when adjusting screw 7 drove the mounting bracket 8 back-and-forth movement, slider 102 slided in spout 101 along with mounting bracket 8 is inside together, plays fixed spacing effect to mounting bracket 8.

Further, arc plates 1201 are welded at two ends of the outer side of the electric push rod 12, anti-slip lines 1202 are arranged on the outer surface of the arc plates 1201, the electric push rod 12 drives the arc plates 1201 to move, then the arc plates 1201 prop against the inside of the bearing ring to fix the bearing ring, and the anti-slip lines 1202 can prevent the arc plates 1201 from propping against the inside of the bearing ring to slide.

Further, the welding of adjusting screw 7's one end has rotatory handle 701, and adjusting screw 7's the other end is equipped with bearing frame 702, and rotatory handle 701 is convenient for rotate adjusting screw 7, and adjusting screw 7 passes through bearing frame 702 and mounting bracket 8 fixed connection, avoids personnel to drive mounting bracket 8 to rotate together when twisting adjusting screw 7.

Further, the front of the electric box 5 is provided with a knob 501 and a switch 502, the central position of one side of the electric box 5 is connected with a power plug 503 through a lead, the knob 501 is used for controlling the telescopic state of the electric push rod 12, the switch 502 is used for controlling the working state of the motor 4, and the electric box 5 is connected with a power supply through the power plug 503.

Further, the connecting rods 1002 are welded at the two ends of the pushing holding rod 10, the anti-slip sleeve 1001 is sleeved on the surface of the holding rod 10, the holding rod 10 is fixedly installed on the installation platform 1 through the connecting rods 1002, the anti-slip sleeve 1001 increases the friction force between the holding rod 10 and a palm, and the phenomenon that people slide when pushing the device by holding the holding rod 10 by hands is avoided.

The working principle is as follows: during the use, handheld holding rod 10 promotes the device and moves the assigned position, then connect the power through power plug 503, then overlap the bearing ring on fixed column 11, then drive arc 1201 through knob 501 control electric putter 12 and remove, then arc 1201 pushes up and fixes the bearing ring in the inside of bearing ring, then handheld rotatory handle 701 rotates adjusting screw 7, adjusting screw 7 drives the inside polished plate 9 of mounting bracket 8 and removes, make polished plate 9 and the surface contact of bearing ring, then control motor 4 through switch 502 and work, motor 4 drives the bearing ring on the fixed column 11 and rotates, when the bearing ring pivoted, polished plate 9 polishes the surface of bearing ring and operates.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A surface treatment device for bearing ring processing comprises a mounting platform (1), an electric box (5), an adjusting screw (7), a holding rod (10) and an electric push rod (12); the method is characterized in that: the electric bicycle is characterized in that universal wheels (3) are fixedly mounted at four corners of the bottom of the mounting platform (1), a brake lever (2) is arranged at the rear of each universal wheel (3), an electronic box (5) is fixedly mounted at a position close to the top of one side of the mounting platform (1), a holding rod (10) is fixedly mounted at a position close to the top of the other side of the mounting platform (1), a motor (4) is fixedly mounted at the central position of the bottom of the mounting platform (1), the motor (4) is electrically connected with the electronic box (5) through a wire, a fixing column (11) is fixedly mounted at the central position of the top of the mounting platform (1) through a bearing, the bottom end of the fixing column (11) is fixedly connected with the output end of the motor (4), two groups of electric push rods (12) are arranged at the central position of the fixing column (11), and two ends of the electric push rods (, the electric polishing device is characterized in that a conductive sliding ring (13) is embedded and mounted at the central position of the top end of the fixing column (11), the electric push rod (12) is electrically connected with the conductive sliding ring (13) through a wire, the conductive sliding ring (13) is electrically connected with the electronic box (5) through a wire, welding plates (6) are fixedly mounted on two sides of the top of the mounting platform (1), an adjusting screw (7) is fixedly mounted at the central position of one side of each welding plate (6) through a threaded structure, the adjusting screw (7) is fixedly connected with the mounting rack (8) through a bearing seat (702), and a polishing plate (9) is fixedly mounted inside the mounting rack (8).

2. The surface treatment device for bearing ring machining according to claim 1, characterized in that: the middle of the top of the mounting platform (1) is provided with a sliding groove (101), a sliding block (102) is slidably mounted inside the sliding groove (101), and the sliding block (102) is fixedly connected with the bottom of the mounting frame (8) through a welding column (103).

3. The surface treatment device for bearing ring machining according to claim 1, characterized in that: an arc-shaped plate (1201) is fixedly mounted at the outer side end of the electric push rod (12), and anti-slip grains (1202) are arranged on the outer surface of the arc-shaped plate (1201).

4. The surface treatment device for bearing ring machining according to claim 1, characterized in that: one end of the adjusting screw rod (7) is fixedly provided with a rotating handle (701), and the other end of the adjusting screw rod (7) is provided with a bearing seat (702).

5. The surface treatment device for bearing ring machining according to claim 1, characterized in that: the front of the electric box (5) is provided with a knob (501) and a switch (502), and the central position of one side of the electric box (5) is connected with a power plug (503) through a wire.

6. The surface treatment device for bearing ring machining according to claim 1, characterized in that: the two ends of the holding rod (10) are fixedly provided with connecting rods (1002), and the surface of the holding rod (10) is sleeved with an anti-skidding sleeve (1001).