CN215201432U

CN215201432U - Grinding device for screw machining

Info

Publication number: CN215201432U
Application number: CN202022639967.8U
Authority: CN
Inventors: 彭刚
Original assignee: Shanghai Eride Co ltd
Current assignee: Shanghai Eride Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-12-17
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a polishing device for screw processing, which relates to the polishing field and solves the problem of poor polishing effect, and comprises a supporting leg screw, wherein a motor box screw is arranged inside the supporting leg screw, a servo motor screw is fixedly connected inside the motor box screw, a telescopic component screw is fixedly connected below the servo motor screw, a clamping component screw is fixedly connected above the servo motor screw, a dust absorption component screw is fixedly connected outside the clamping component screw, a storage groove screw is also arranged above the dust absorption component screw, the clamping component screw comprises a fixed clamping block screw, a fixed hole screw is arranged on the fixed clamping block screw, the other side of the clamping component screw is slidably connected with a sliding clamping block screw through a groove, and the height of an output shaft of a servo motor can be adjusted through a bottom telescopic component, the screws with different specifications are polished, and the polished screws can be placed and stored in the accommodating grooves.

Description

Grinding device for screw machining

Technical Field

The utility model relates to a field of polishing especially relates to a grinding device for screw processing.

Background

The screw refers to a tool for fastening the parts of an object step by utilizing the physics and mathematical principles of the inclined plane circular rotation and friction of the object, is a common fastener, is widely used on machinery, electrical appliances and buildings, is generally made of metal or plastic, and is called as a thread by a groove with a cylindrical surface engraved with concave and convex parts.

Grinding is one of surface modification technologies, generally refers to a processing method for changing physical properties of a material surface by friction with the help of a rough object (sand paper containing particles with higher hardness, etc.), and the main purpose is to obtain specific surface roughness, a screw is a tool for fastening a machine part of an apparatus step by utilizing physical and mathematical principles of inclined circular rotation and friction of the object, a screw is a general term for a fastener, and a screw is an indispensable industrial necessity in daily life: extremely small screws used in cameras, glasses, clocks, electronics, and the like; general screws for televisions, electric appliances, musical instruments, furniture, and the like; large screws are used for engineering, construction and bridges, and large and small screws are used for transportation equipment, airplanes, electric trains, automobiles and the like. The screw has an important task in the industry, as long as the industry exists on the earth, the function of the screw is important forever, and the existing polishing device for screw processing has poor polishing effect and low working efficiency.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to above-mentioned defect, a grinding device for screw processing is provided to solve the poor problem of effect of polishing.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a grinding device for screw processing, includes the supporting leg, the inside of supporting leg is provided with the motor case, the inside fixedly connected with servo motor of motor case, servo motor's the flexible subassembly of below fixed connection, flexible subassembly includes the base, the top fixed mounting of base has spring A, one side fixedly connected with horizontal pole of spring A, the cover has spring B on the horizontal pole, one side swing joint of spring B has the ring, servo motor's top fixedly connected with clamping component, clamping component's outside fixedly connected with dust absorption subassembly, dust absorption subassembly's top still is equipped with accomodates the groove.

As a further scheme of the utility model, clamping component includes fixed clamp splice, it has the fixed orifices to open on the fixed clamp splice, clamping component's opposite side has the slip clamp splice through recess sliding connection, the same fixed orifices has also been opened on the slip clamp splice, fixedly connected with clamping bar on the slip clamp splice.

As a further aspect of the present invention, the clamping bar is connected with a rotating rod B in a rotating manner on the sliding clamping block, the number of the rotating rods B is two, and two the rotating rods B are connected with the clamping bar in a central symmetrical manner, the other side of the rotating rods B is connected with the supporting column in a sliding manner, and the supporting column is run through by the clamping bar.

As a further aspect of the present invention, the support column below with clamping component bottom surface fixed connection, the slip clamp splice with fixedly connected with spring C between the support column, spring C's quantity is two, two spring C distributes from top to bottom.

As a further scheme of the utility model, flexible subassembly includes the base, it is connected with bull stick a to rotate on the ring, bull stick a's opposite side with the motor case rotates to be connected, spring a, horizontal pole, spring B and ring with the base central line is the symmetry axis opposite side on the base is equipped with the same spring a, horizontal pole, spring B and ring, go back the fixedly connected with fixed block on the base, fixed block below fixed connection is on the base, top and motor case swing joint, servo motor's output runs through clamping component, clamping component's outside fixedly connected with dust absorption subassembly, dust absorption subassembly includes the filter cartridge, one side and the fixed clamp splice fixed connection of filter cartridge, the inside of filter cartridge is connected with the dust catcher through the dust absorption pipe.

To sum up, compared with the prior art, the utility model has the following beneficial effects: different specifications of screws can be placed according to needs in different fixing holes, the clamping rod is pushed to fix the screws, the screws of different specifications can be polished through the height of the output shaft of the servo motor with the bottom surface telescopic assembly, and the screws after polishing can be placed and stored in the storage grooves.

Drawings

Fig. 1 is a schematic structural diagram of the utility model.

Fig. 2 is a schematic structural view of a middle motor box of the utility model.

Fig. 3 is a schematic structural view of the middle clamping assembly of the utility model.

Fig. 4 is a schematic structural view of the dust collection assembly of the utility model.

Reference numerals: the dust collector comprises 1-supporting legs, 2-motor boxes, 3-servo motors, 4-telescopic assemblies, 5-clamping assemblies, 6-dust collection assemblies, 7-accommodating grooves, 8-bases, 9-springs A, 10-cross rods, 11-springs B, 12-rings, 13-rotating rods A, 14-fixing blocks, 15-fixing clamping blocks, 16-fixing holes, 17-sliding clamping blocks, 18-clamping rods, 19-rotating rods B, 20-supporting columns, 21-springs C, 22-filter boxes and 23-dust collectors.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example 1

As shown in fig. 1, in the embodiment provided by the utility model, a grinding device for screw processing, including supporting leg 1, the inside of supporting leg 1 is provided with motor case 2, the inside fixedly connected with servo motor 3 of motor case 2, servo motor 3's the flexible subassembly 4 of below fixed connection, servo motor 3's top fixedly connected with clamping component 5, clamping component 5's outside fixedly connected with dust absorption subassembly 6, dust absorption subassembly 6's top still is equipped with accomodates groove 7.

As shown in fig. 1 and 2, telescopic component 4 includes base 8, the top fixed mounting of base 8 has spring a9, one side fixedly connected with horizontal pole 10 of spring a9, the cover has spring B11 on the horizontal pole 10, one side swing joint of spring B11 has ring 12, it is connected with bull stick a13 to rotate on the ring 12, the opposite side of bull stick a13 with motor case 2 rotates and connects, spring a9, horizontal pole 10, spring B11 and ring 12 with the base 8 central line is the symmetry axis the opposite side on the base 8 is equipped with same spring a, horizontal pole, spring B and ring.

Further, in the embodiment provided by the utility model, still fixedly connected with fixed block 14 on the base 8, fixed block 14 below fixed connection is on base 8, top and motor case 2 swing joint.

Furthermore, in the embodiment provided by the present invention, the output end of the servo motor 3 penetrates through the clamping assembly 5.

Example 2

As shown in fig. 1 and 3, the clamping assembly 5 includes a fixed clamping block 15, a fixing hole 16 is formed in the fixed clamping block 15, a sliding clamping block 17 is slidably connected to the other side of the clamping assembly 5 through a groove, the same fixing hole is also formed in the sliding clamping block 17, a clamping rod 18 is fixedly connected to the sliding clamping block 17, the clamping rod 18 is rotatably connected to the sliding clamping block 17 through a rotating rod B19, the number of the rotating rods B19 is two, the rotating rods B19 are symmetrical about the center of the clamping rod 18, a supporting column 20 is slidably connected to the other side of the rotating rod B19, the supporting column 20 is penetrated through by the clamping rod 18, the lower portion of the supporting column 20 is fixedly connected to the bottom surface of the clamping assembly 5, a spring C21 is fixedly connected between the sliding clamping block 17 and the supporting column 20, the number of the springs C21 is two, and the two springs C21 are vertically distributed.

Example 3

As shown in fig. 1 and 4, a dust suction assembly 6 is fixedly connected to the outer side of the clamping assembly 5, the dust suction assembly 6 includes a filter box 22, one side of the filter box 22 is fixedly connected to the fixing clamping block 15, and a dust collector 23 is connected to the inside of the filter box 22 through a dust suction pipe.

To sum up, the utility model discloses a theory of operation is: the output of servo motor 3 is according to required, the cover has not unidimensional screw cover on the output, adjust the height of fixed block 14, make flexible subassembly 4 stabilize in required position, the screw is then fixed to be placed in fixed orifices 16, promote fixed block 14 and make slip clamp splice 17 and fixed clamp splice 15 clamping screw, start motor case 2 inside servo motor 3, servo motor 3 drives the screw and rotates, make the screw polish at fixed orifices 16, accomodate the screw in accomodating groove 7 after polishing the completion.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A polishing device for screw processing is characterized by comprising a supporting leg (1), a motor box (2) is arranged inside the supporting leg (1), a servo motor (3) is fixedly connected inside the motor box (2), a telescopic component (4) is fixedly connected below the servo motor (3), the telescopic component (4) comprises a base (8), a spring A (9) is fixedly arranged above the base (8), one side of the spring A (9) is fixedly connected with a cross rod (10), a spring B (11) is sleeved on the cross rod (10), one side of the spring B (11) is movably connected with a circular ring (12), a clamping component (5) is fixedly connected above the servo motor (3), the outer side of the clamping component (5) is fixedly connected with a dust collection component (6), and a storage groove (7) is further arranged above the dust collection component (6).

2. The grinding device for screw processing according to claim 1, wherein the clamping assembly (5) comprises a fixed clamping block (15), a fixing hole (16) is formed in the fixed clamping block (15), a sliding clamping block (17) is connected to the other side of the clamping assembly (5) in a sliding mode through a groove, the same fixing hole is formed in the sliding clamping block (17), and a clamping rod (18) is fixedly connected to the sliding clamping block (17).

3. The grinding device for screw processing according to claim 2, wherein the clamping bar (18) is rotatably connected with two rotating rods B (19) on the sliding clamping block (17), the number of the rotating rods B (19) is two, the two rotating rods B (19) are symmetrical with the center of the clamping bar (18), the other side of the rotating rods B (19) is slidably connected with a supporting column (20), and the supporting column (20) is penetrated by the clamping bar (18).

4. The grinding device for screw processing according to claim 3, wherein a lower portion of the supporting column (20) is fixedly connected with a bottom surface of the clamping assembly (5), a spring C (21) is fixedly connected between the sliding clamping block (17) and the supporting column (20), the number of the springs C (21) is two, and the two springs C (21) are distributed up and down.

5. The grinding device for screw processing according to claim 1, wherein a rotating rod A (13) is rotatably connected to the ring (12), the other side of the rotating rod A (13) is rotatably connected with the motor box (2), the spring A (9), the cross rod (10), the spring B (11) and the ring (12) take the central line of the base (8) as a symmetry axis, the other side of the base (8) is provided with the same spring A, the cross rod, the spring B and the ring, a fixed block (14) is further fixedly connected to the base (8), the lower part of the fixed block (14) is fixedly connected to the base (8), the upper part of the fixed block is movably connected with the motor box (2), the output end of the servo motor (3) penetrates through the clamping component (5), a dust collection component (6) is fixedly connected to the outer side of the clamping component (5), and the dust collection component (6) comprises a filter box (22), one side of the filter box (22) is fixedly connected with the fixed clamping block (15), and the interior of the filter box (22) is connected with a dust collector (23) through a dust collection pipe.