CN212919036U

CN212919036U - Processing frock of semicircular excitation piece keyway

Info

Publication number: CN212919036U
Application number: CN202021065211.0U
Authority: CN
Inventors: 杨全兴; 廖红才
Original assignee: Hubei Zhongxiang Yuansheng Vibration Motor Manufacturing Co ltd
Current assignee: Hubei Zhongxiang Yuansheng Vibration Motor Manufacturing Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-04-09
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a processing frock of semi-circular excitation piece keyway, the on-line screen storage device comprises a base, a standing groove has been seted up to the upper surface of base, it is symmetrical form through the bearing and rotates and be connected with two first threaded rods between the relative cell wall of standing groove, be located two it is the second threaded rod that symmetrical form set up to be connected with two through the bearing rotation between the relative cell wall of standing groove between the first threaded rod, the beneficial effects of the utility model are that: when the vibration exciter is used, the vibration exciting block is firstly placed in a corresponding position in the placing groove, then the first threaded rod and the first threaded sleeve are matched to drive the first clamping plate to move, the vibration exciting block abuts against the vibration exciting block, then the second threaded rod and the second threaded sleeve are matched to drive the second clamping plate to move, the second clamping plate and the first clamping plate are fixed, the vibration exciting block can be fixed at multiple positions in the placing groove through clamping, and the vibration exciting block can be conveniently processed.

Description

Processing frock of semicircular excitation piece keyway

Technical Field

The utility model relates to an excitation piece processing technology field specifically is processing frock of semi-circular excitation piece keyway.

Background

The application range of the existing vibration motor is very wide, the vibration excitation block is an important component of the motor, the vibration excitation force is generated by the rotation of the motor, the vibration excitation force on the two sides of the motor acts uniformly, the vibration motor can operate stably, the stress on components is uniform, and the service life of the vibration motor is effectively prolonged.

The existing clamping device used in the process of machining the vibration excitation block can only clamp the vibration excitation block at a fixed position, different vibration excitation blocks can only be required to be machined at different positions, and further the fixed positions and the fixed angles are different, so that the tool for machining the semicircular vibration excitation block key groove is necessary to provide

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing frock of semi-circular excitation piece keyway 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: the tool for machining the key groove of the semicircular excitation block comprises a base, wherein a placing groove is formed in the upper surface of the base, two first threaded rods are symmetrically and rotatably connected between opposite groove walls of the placing groove through bearings, two second threaded rods symmetrically arranged are rotatably connected between the opposite groove walls of the placing groove between the two first threaded rods through bearings, the far ends of the two first threaded rods and the two second threaded rods respectively penetrate through the corresponding side walls of the base and extend outwards to the outside of the base, a first threaded sleeve is respectively and fixedly sleeved on the outer cylinder wall of each first threaded sleeve, a first clamping plate is respectively and fixedly sleeved on the wall of each first threaded sleeve, and a second threaded sleeve is respectively and fixedly connected on the wall of each second threaded rod in the placing groove, and the outer cylinder wall of the two second threaded sleeves is fixedly sleeved with a second clamping plate, and the upper ends of the first clamping plate and the second clamping plate penetrate through the notch of the placing groove and extend upwards to the outside of the placing groove.

Preferably, the first clamping plate is provided with two first sliding holes in a penetrating manner at positions corresponding to the two second threaded rods, the second clamping plate is provided with two second sliding holes in a penetrating manner at positions corresponding to the two first threaded rods, the rod walls of the two second threaded rods corresponding to the first sliding holes are respectively connected in the corresponding first sliding holes in a sliding manner, and the rod walls of the two first threaded rods corresponding to the second sliding holes are respectively connected in the corresponding second sliding holes in a sliding manner.

Preferably, a T-shaped sliding groove is formed in the groove bottom of the placing groove, two T-shaped sliding blocks are connected in the T-shaped sliding groove in a sliding mode, the upper ends of the two T-shaped sliding blocks penetrate through the groove opening of the T-shaped sliding groove and extend upwards into the placing groove, and the lower surfaces of the first clamping plate and the second clamping plate are fixed to one end, located in the placing groove, of the T-shaped sliding blocks respectively.

Preferably, two the equal fixedly connected with in one end that first threaded rod is located the base outside is in the first in command, two the equal fixedly connected with in one end that the second threaded rod is located the base outside is in the second in command, two in command and two second in command all the fixed cover has a antiskid sleeve.

Preferably, the side wall of one side of the first clamping plate opposite to the side wall of the second clamping plate is fixedly connected with a protective layer, and the side wall of one side of the first clamping plate opposite to the side wall of the second clamping plate opposite to the side wall of the first clamping plate is provided with a layer of anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that: when the vibration exciter is used, the vibration exciting block is firstly placed in a corresponding position in the placing groove, then the first threaded rod and the first threaded sleeve are matched to drive the first clamping plate to move, the vibration exciting block abuts against the vibration exciting block, then the second threaded rod and the second threaded sleeve are matched to drive the second clamping plate to move, the second clamping plate and the first clamping plate are fixed, the vibration exciting block can be fixed at multiple positions in the placing groove through clamping, and the vibration exciting block can be conveniently processed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view structural section of the present invention;

fig. 3 is a side view of the structure of the present invention.

In the figure: 1. a base; 2. a placement groove; 3. a first threaded rod; 4. a second threaded rod; 5. a first threaded sleeve; 6. a first clamping plate; 7. a second threaded sleeve; 8. a second clamping plate 9 and a first sliding hole; 10. A second slide hole; 11. a T-shaped chute; 12. a T-shaped slider; 13. a first handle; 14. a second handle; 15. An anti-slip sleeve; 16. and (4) anti-skid lines.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the tool for processing the key groove of the semicircular excitation block comprises a base 1, wherein the upper surface of the base 1 is provided with a placing groove 2, two first threaded rods 3 are symmetrically and rotatably connected between opposite groove walls of the placing groove 2 through bearings, two second threaded rods 4 symmetrically arranged are rotatably connected between opposite groove walls of the placing groove 2 positioned between the two first threaded rods 3 through bearings, the ends, away from the two first threaded rods 3 and the two second threaded rods 4, respectively penetrate through the corresponding side walls of the base 1 and extend outwards to the outside of the base 1, the rod walls, positioned in the placing groove 2, of the two first threaded rods 3 are respectively and fixedly connected with a first threaded sleeve 5 through threads, the outer cylinder walls of the two first threaded sleeves 5 are jointly and fixedly connected with a first clamping plate 6, and the rod walls, positioned in the placing groove 2, of the two second threaded rods 4 are respectively and fixedly connected with a second threaded sleeve 7 through threads, a second clamping plate 8 is fixedly sleeved on the outer cylinder wall of the two second threaded sleeves 7, and the upper ends of the first clamping plate 6 and the second clamping plate 8 penetrate through the notches of the placing groove 2 and extend upwards to the outside of the placing groove 2.

The first clamping plate 6 is provided with two first sliding holes 9 corresponding to the positions of the two second threaded rods 4 in a penetrating manner, the second clamping plate 8 is provided with two second sliding holes 10 corresponding to the positions of the two first threaded rods 3 in a penetrating manner, the rod walls of the two second threaded rods 4 corresponding to the positions of the first sliding holes 9 are respectively connected in the corresponding first sliding holes 9 in a sliding manner, and the rod walls of the two first threaded rods 3 corresponding to the positions of the second sliding holes 10 are respectively connected in the corresponding second sliding holes 10 in a sliding manner.

Wherein, a T type spout 11 has been seted up to the tank bottom of standing groove 2, and sliding connection has two T type sliders 12 in T type spout 11, and in the notch of T type spout 11 was all run through and upwards extended to standing groove 2 to the upper end of two T type sliders 12, the lower surface of fixed first grip block 6 respectively and second grip block 8 of one end that two T type sliders 12 are located standing groove 2.

Wherein, two first threaded rods 3 lie in the equal fixedly connected with in one end outside the base 1 in the first in command, two second threaded rods 4 lie in the equal fixedly connected with in one end outside the base 1 in the second in command 14, two first in command 13 and two second in command 14 on all fixed cup joints an antiskid sleeve 15.

The side walls of the opposite sides of the first clamping plate 6 and the second clamping plate 8 are fixedly connected with protective layers 16, and the side walls of the opposite sides of the two protective layers 16 are provided with a layer of anti-slip lines.

Specifically, when the utility model is used, firstly, the excitation block is placed in the placing groove 2 on the base 1, the position to be processed is aligned with the processing equipment, then the first threaded rod 3 can be rotated through the first handle 13, the first threaded rod 3 can drive the first clamping plate 6 to move through the matching with the first threaded sleeve 5 until the first clamping plate 6 is abutted against one side wall of the excitation block, then the second threaded rod 4 is rotated through the second handle 14, the second threaded rod 4 drives the second clamping plate 8 to move through the matching with the second threaded sleeve 7 until the second clamping plate is abutted against the other side wall of the excitation block, at the moment, the excitation block is clamped and fixed through the first clamping plate 6 and the second clamping plate 8, and simultaneously, under the limit of the T-shaped chute 11 to the T-shaped chute 12, the first clamping plate 6 and the second clamping plate 8 can not be deviated, meanwhile, the anti-slip layer and the anti-slip lines are arranged on the surfaces of the first clamping plate 6 and the second clamping plate 8, so that the shock excitation block is prevented from slipping when being clamped and fixed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The processing tool for the semicircular excitation block key groove comprises a base (1) and is characterized in that a placing groove (2) is formed in the upper surface of the base (1), two first threaded rods (3) are symmetrically and rotatably connected between opposite groove walls of the placing groove (2) through bearings, two second threaded rods (4) symmetrically arranged are rotatably connected between the opposite groove walls of the placing groove (2) between the two first threaded rods (3) through bearings, one ends, far away from the two first threaded rods (3) and the two second threaded rods (4), of the two first threaded rods (3) respectively penetrate through corresponding side walls of the base (1) and extend outwards to the outside of the base (1), a first threaded sleeve (5) is in threaded connection with each rod wall in the placing groove (2), a first clamping plate (6) is fixedly sleeved on the outer cylinder wall of the two first threaded sleeves (5) together, two equal threaded connection has a second threaded sleeve (7) on second threaded rod (4) is located the pole wall in standing groove (2), two fixed a second grip block (8) of having cup jointed jointly on the urceolus wall of second threaded sleeve (7), the notch of standing groove (2) is all run through and upwards extends outside standing groove (2) in the upper end of first grip block (6) and second grip block (8).

2. The tool for machining the semicircular excitation block key groove according to claim 1, wherein the tool comprises: run through on the position that first grip block (6) corresponds two second threaded rods (4) and seted up two first slide opening (9), run through on the position that second grip block (8) correspond two first threaded rods (3) and seted up two second slide opening (10), two the pole wall that second threaded rod (4) correspond first slide opening (9) position is sliding connection respectively in corresponding first slide opening (9), two the pole wall that first threaded rod (3) correspond second slide opening (10) position is sliding connection respectively in corresponding second slide opening (10).

3. The tool for machining the semicircular excitation block key groove according to claim 1, wherein the tool comprises: a T type spout (11) has been seted up to the tank bottom of standing groove (2), sliding connection has two T type sliders (12) in T type spout (11), two the notch of T type spout (11) is all run through to the upper end of T type slider (12) and upwards extend to in standing groove (2), two the lower surface of first grip block (6) and second grip block (8) is fixed respectively to the one end that T type slider (12) are located standing groove (2).

4. The tool for machining the semicircular excitation block key groove according to claim 1, wherein the tool comprises: two the equal fixedly connected with in one end that first threaded rod (3) are located base (1) is in the first in command, two the equal fixedly connected with in one end that second threaded rod (4) are located base (1) is in the second in command (14), two all fixed the cup jointing has one antiskid sleeve (15) on in the first in command (13) and two second in command (14).

5. The tool for machining the semicircular excitation block key groove according to claim 1, wherein the tool comprises: the anti-skidding clamping plate is characterized in that a protective layer (16) is fixedly connected to the side wall of one side, opposite to the first clamping plate (6) and the second clamping plate (8), and a layer of anti-skidding grains are arranged on the side wall of one side, opposite to the protective layer (16).