CN210578162U

CN210578162U - Motor jig

Info

Publication number: CN210578162U
Application number: CN201921995565.2U
Authority: CN
Inventors: 邓健雄; 梁炳其; 李敬文
Original assignee: Jiangmen City Jianghai District Junhui Electrical Appliance Manufacturing Co ltd
Current assignee: Jiangmen City Jianghai District Junhui Electrical Appliance Manufacturing Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-05-19
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a motor tool, including base, driving motor, workstation and fixture, driving motor installs on the base, driving motor's power take off end passes through the shaft coupling and is connected with lead screw, with square slide bar is installed to the position that lead screw is parallel to each other, the both sides below of workstation is equipped with the movable block respectively, be equipped with on the movable block with the first internal thread through-hole of lead screw cooperation installation of each other, still be equipped with the square slip through-hole with square slide bar cooperation assembly on the movable block, fixture is installed respectively to the surperficial both sides of workstation, fixture includes first bracing piece, second bracing piece and grip block, first bracing piece is vertical to be installed on the workstation is surperficial. The utility model discloses a motor tool can effectively fix the subassembly such as motor housing, stator of various sizes, carries out assembly line installation operation, effectively improves the efficiency of motor assembly of drawing a design.

Description

Motor jig

Technical Field

The utility model relates to a tool, in particular to motor tool.

Background

An electric Motor (Motor) is a device that converts electrical energy into mechanical energy. The electromagnetic power generator utilizes an electrified coil (namely a stator winding) to generate a rotating magnetic field and acts on a rotor (such as a squirrel-cage closed aluminum frame) to form magnetoelectric power rotating torque. China has become the country with the largest motor output in the world, a manufacturer needs to perform a sample test on motors with various sizes when receiving orders of customers at home and abroad during motor production, the sample test is generally a sample group to assemble parts of the motors, the existing sample group performs transmission assembly line installation and manufacturing industry on sample motors on an assembly line workbench, and the manufacturer does not develop a fixed jig to effectively fix motor components with various sizes, such as operations of fixing a motor shell, installing a stator, a rotor, installing a control circuit board and the like, and a new technical scheme is necessary to be provided for overcoming the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a motor jig, can effectively fix components such as various sizes's motor housing, stator, carry out assembly line installation operation, effectively improve the efficiency of motor assembly of drawing a design.

In order to solve the technical problem, the utility model discloses a technical scheme does:

the utility model discloses a motor jig, which comprises a base, a driving motor, a workbench and a clamping mechanism, wherein the driving motor is arranged on the base, the power output end of the driving motor is connected with a driving screw rod through a coupler, a square sliding rod is arranged at the position parallel to the driving screw rod, moving blocks are respectively arranged below two sides of the workbench, first internal thread through holes matched with the driving screw rod are arranged on the moving blocks, square sliding through holes matched with the square sliding rods are also arranged on the moving blocks, the clamping mechanism is respectively arranged at two sides of the surface of the workbench, the clamping mechanism comprises a first supporting rod, a second supporting rod and a clamping plate, the first supporting rod is vertically arranged on the surface of the workbench, the first supporting rod is provided with a second internal thread through hole, the surface of the second supporting rod is provided with an external thread, the second supporting rod is transversely connected with the second internal thread through hole, and a clamping plate is installed at the end part of the inner side of the second supporting rod.

Furthermore, both sides lifting mechanism is installed to workstation between the fixture, lifting mechanism includes cylinder and lifting board, the lifting board is installed on the push rod top of cylinder.

Furthermore, a through hole for penetrating through the motor transmission rod is formed in the lifting plate.

Further, the clamping plate is a circular arc plate with a shape matched with that of the shell of the prototype motor.

Further, the length of the driving screw rod is greater than twice that of the workbench.

By adopting the technical scheme, the proofing group places motor shells or motor stators with various sizes between the clamping mechanisms on the two sides of the worktable, an operator can twist the transverse second supporting rods on the two sides to move towards the two sides of the motor part until the clamping plates driven by the second supporting rods can clamp the motor part, and the operator can perform proofing operations such as assembly, test and the like on the fixed part, meanwhile, the workbench is in transmission connection with the driving lead screw through a movable block, the driving lead screw is driven to rotate when the driving motor is started, thereby driving the workbench to move transversely, when an operator finishes the assembling or testing procedure of the proofing motor, the lead screw drives the workstation lateral shifting to next operator station and carries out the operation of next step, makes the operating efficiency of the group of making a sample improve greatly, effectively improves the efficiency of motor assembly and test of making a sample.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the moving block of the present invention.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in figures 1-3, the utility model discloses a motor jig, including base 1, driving motor 2, workstation 3 and fixture, driving motor 2 installs on base 1, driving motor 2's power take off end passes through shaft coupling 4 and is connected with lead screw 5, install square slide bar 6 with lead screw 5 mutually parallel position, workstation 3's both sides below is equipped with movable block 7 respectively, be equipped with the first internal thread through-hole of mutually supporting the installation with lead screw 5 on the movable block 7, still be equipped with the square slip through-hole of assembling with square slide bar 6 cooperation on the movable block 7, play spacing effect, lubricating oil can be scribbled to square slide bar, make square slip through-hole and square slide bar more smooth when moving relatively, reduce the wearing and tearing between the part, fixture is installed respectively to the surperficial both sides of workstation 3, fixture includes first bracing piece 8, The supporting device comprises a second supporting rod 9 and a clamping plate 10, wherein the first supporting rod 8 is vertically installed on the surface of the workbench 3, the first supporting rod 8 is provided with a second internal thread through hole, the surface of the second supporting rod 9 is provided with an external thread, the second supporting rod 9 is transversely connected with the second internal thread through hole, and the clamping plate 10 is installed at the end part of the inner side of the second supporting rod 9. The sample group places the motor shells or the motor stators with various sizes between the clamping mechanisms on the two sides of the workbench 3, an operator can twist the second support rods 9 with the transverse sides to move towards the two sides of the motor part in opposite directions until the clamping plates 10 driven by the second support rods 9 can clamp the motor part, the operator can carry out sample operation such as assembly, test and the like on the fixed part, meanwhile, the workbench 3 is in transmission connection with the driving screw rod 5 through the moving block 7, the driving screw rod 5 is driven to rotate when the driving motor 2 is started, thereby driving the worktable 3 to move transversely, when an operator finishes the assembling or testing procedure of a proofing motor, the lead screw drives 3 lateral shifting of workstation to next operator's station and carries out the operation of next step, makes the operating efficiency of the group of making a sample improve greatly, effectively improves the efficiency of motor assembly and test of making a sample.

In order to deal with motors with various height sizes, the workbench 3 between the clamping mechanisms on the two sides is provided with a lifting mechanism, the lifting mechanism comprises an air cylinder 11 and a lifting plate 12, the lifting plate 12 is arranged at the top end of a push rod of the air cylinder 11 and lifted, a through hole 13 used for penetrating through a motor transmission rod is formed in the lifting plate 12, a transmission shaft of the motor can be placed on the through hole 13, and then the lifting plate adjusts the height of the motor during operation.

The holding plate 10 is an arc plate with a shape matched with the shell shape of the prototype motor, so that the motor is fixed between the two arc plates more stably. The length of the driving screw rod 5 is more than twice that of the workbench 3, so that at least two stations are kept for proofing assembly or test operation during the flow process of the workbench.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a motor tool, includes base (1), driving motor (2), workstation (3) and fixture, its characterized in that: the driving motor (2) is installed on the base (1), the power output end of the driving motor (2) is connected with a driving screw rod (5) through a coupler (4), a square sliding rod (6) is installed in a position parallel to the driving screw rod (5), moving blocks (7) are respectively arranged below two sides of the workbench (3), first internal thread through holes matched with the driving screw rod (5) are formed in the moving blocks (7), square sliding through holes matched with the square sliding rods (6) are further formed in the moving blocks (7), clamping mechanisms are respectively installed on two sides of the surface of the workbench (3) and comprise a first supporting rod (8), a second supporting rod (9) and a clamping plate (10), the first supporting rod (8) is vertically installed on the surface of the workbench (3), and the first supporting rod (8) is provided with a second internal thread through hole, the surface of the second supporting rod (9) is provided with an external thread, the second supporting rod (9) is transversely connected with the second internal thread through hole, and the end part of the inner side of the second supporting rod (9) is provided with a clamping plate (10).

2. The motor tool of claim 1, wherein: the lifting mechanism is installed on the workbench (3) between the clamping mechanisms on two sides and comprises an air cylinder (11) and a lifting plate (12), and the lifting plate (12) is installed at the top end of a push rod of the air cylinder (11).

3. The motor tool of claim 2, wherein: the lifting plate (12) is provided with a through hole (13) for penetrating through the motor transmission rod.

4. The motor tool of claim 1, wherein: the clamping plate (10) is an arc plate with a shape matched with the shell of the prototype motor.

5. The motor tool of claim 1, wherein: the length of the driving screw rod (5) is more than twice that of the workbench (3).