CN210041600U

CN210041600U - Fixing device for motor production and assembly

Info

Publication number: CN210041600U
Application number: CN201921052830.3U
Authority: CN
Inventors: 吴明林
Original assignee: Yangzhou Grate Electric Tools Co Ltd
Current assignee: Yangzhou Grate Electric Tools Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-02-07
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a fixing device for motor production equipment, which comprises a housin, the both ends of casing are equipped with first apron and second apron respectively, the through-hole has been seted up to the conch wall end of casing, the connecting rod has been run through to the inside of through-hole, the one end and the first apron of connecting rod are fixed mutually, the draw-in groove has been seted up at the top of connecting rod, the spout has been seted up at the border of second apron, the inserting groove has been seted up to the lateral surface of second apron, the one end that first apron was kept away from to the connecting rod is pegged graft mutually with the inserting groove, the inside activity joint of spout has the swivel becket, the inner wall of swivel becket is fixed with the spacing. The utility model discloses it fixes to need not the bolt when making this motor housing production equipment, has improved equipment work efficiency, and convenient to detach is favorable to maintenance workman's maintenance in addition, can prevent not hard up when making this a fixing device for motor production equipment to use in addition, has good fastness and stability.

Description

Fixing device for motor production and assembly

Technical Field

The utility model relates to a motor production equipment technical field especially relates to a fixing device for motor production equipment.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law.

Motor housing is in production equipment in-process, often need fix as fixing device through the bolt, however this mode needs one to screw up the bolt for equipment work efficiency is lower, because the bolt is more in quantity, also does not benefit to maintainer's dismouting in addition, for solving above-mentioned problem, therefore we have provided a fixing device for motor production equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a fixing device for motor production and assembly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fixing device for motor production and assembly comprises a shell, wherein a first cover plate and a second cover plate are respectively arranged at two ends of the shell, a through hole is formed in the wall end of the shell, a connecting rod penetrates through the inside of the through hole, one end of the connecting rod is fixed with the first cover plate, a clamping groove is formed in the top of the connecting rod, a sliding groove is formed in the edge of the second cover plate, an inserting groove is formed in the outer side surface of the second cover plate, one end, away from the first cover plate, of the connecting rod is inserted into the inserting groove, a rotating ring is movably clamped in the sliding groove, a limiting block is fixed on the inner wall of the rotating ring, a placing groove is formed in one side, away from the inserting groove, of the second cover plate, a through hole is formed in the placing groove, a limiting pin penetrates through the through hole, a limiting strip is fixed on the outer side of the anti-skid ring, and, the side of the rotating ring is provided with a plurality of limiting holes, one end of the limiting pin is connected with the limiting holes in an inserting mode, the other end of the limiting pin is fixed with the pull ring block, the through hole is provided with a groove, the groove is internally provided with a movable block, and the movable block is fixed with the groove wall of the groove through a tension spring.

Preferably, the number of the through holes and the number of the inserting grooves are a plurality, and the through holes are uniformly distributed on the wall of the shell.

Preferably, the clamping groove is located at one end, close to the second cover plate, of the connecting rod, and the clamping groove is perpendicular to the axis of the connecting rod.

Preferably, the sliding groove is an annular groove, and the sliding groove is communicated with the insertion groove.

Preferably, the through hole is communicated with the sliding groove, and the through hole is positioned in the middle of the placing groove.

Preferably, the limiting block is an isosceles trapezoid block.

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

1. the utility model discloses in through setting up first apron, second apron, through-hole, connecting rod, draw-in groove, spout, inserting groove, rotating ring, stopper, standing groove and antislip strip for it fixes to need not the bolt during this motor housing production equipment, has improved equipment work efficiency, and convenient to detach is favorable to maintenance workman's maintenance in addition.

2. The utility model discloses in through setting up spacer pin, spacing hole, pull ring piece, fluting, movable block and extension spring for this a fixing device for motor production equipment can prevent not hard up, has improved this a fixing device's for motor production equipment fastness and stability.

To sum up, this a fixing device for motor production equipment for need not the bolt when this motor housing production equipment and fix, improved equipment work efficiency, convenient to detach is favorable to maintenance workman's maintenance in addition, can prevent not hard up when making this a fixing device for motor production equipment to use in addition, has good fastness and stability.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a fixing device for motor production and assembly according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a shell 1, a first cover plate 2, a second cover plate 3, a through hole 4, a connecting rod 5, a clamping groove 6, a sliding groove 7, an insertion groove 8, a rotating ring 9, a limiting block 10, a placing groove 11, a through hole 12, a limiting pin 13, an anti-slip strip 14, a limiting hole 15, a pull ring block 16, a slotted hole 17, a movable block 18 and a tension spring 19.

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.

Referring to fig. 1-2, a fixing device for motor production and assembly includes a housing 1, a first cover plate 2 and a second cover plate 3 are respectively disposed at two ends of the housing 1, a through hole 4 is disposed at a wall end of the housing 1, a connecting rod 5 penetrates through the through hole 4, one end of the connecting rod 5 is fixed to the first cover plate 2, a clamping groove 6 is disposed at a top of the connecting rod 5, a sliding groove 7 is disposed at an edge of the second cover plate 3, an insertion groove 8 is disposed at an outer side surface of the second cover plate 3, one end of the connecting rod 5 away from the first cover plate 2 is inserted into the insertion groove 8, a rotating ring 9 is movably clamped inside the sliding groove 7, a limiting block 10 is fixed to an inner wall of the rotating ring 9, a placing groove 11 is disposed at one side of the second cover plate 3 away from the insertion groove 8, a through hole 12 is disposed inside the placing groove 11, a limiting pin 13 penetrates through the through hole 12, the inside of standing groove 11 is equipped with pull ring piece 16, and a plurality of spacing hole 15 has been seted up to the side of rotating ring 9, and the one end and the spacing hole 15 of spacer pin 13 are pegged graft mutually, and the other end and the pull ring piece 16 of spacer pin 13 are fixed mutually, and fluting 17 has been seted up to the inside of through hole 12, and the inside of fluting 17 is equipped with movable block 18, and movable block 18 is fixed mutually with the cell wall of fluting 17 through extension spring 19.

Through-hole 4 is a plurality of with the quantity of inserting groove 8, a plurality of through-hole 4 evenly distributed on the conch wall of casing 1, draw-in groove 6 is located connecting rod 5 and is close to the one end of second apron 3, draw-in groove 6 is mutually perpendicular with the axis of connecting rod 5, spout 7 is the ring channel, spout 7 is linked together with inserting groove 8, through hole 12 is linked together with spout 7, through hole 12 is located the middle part of standing groove 11, stopper 10 is isosceles trapezoid piece.

The working principle is as follows: insert connecting rod 5 during the equipment in through-hole 4, peg graft with inserting groove 8 to the tip of connecting rod 5 mutually, promote antislip strip 14 this moment and make swivel becket 9 drive stopper 10 and draw-in groove 6 joint mutually in the inside of spout 7, thereby accomplish connecting rod 5 spacing in inserting groove 8, then spacer pin 13 moves along through hole 12 under the effect of extension spring 19, peg graft with spacing hole 15 mutually to the tip of spacer pin 13, thereby spacing swivel becket 9, prevent to take place not hard up between stopper 10 and the draw-in groove 6, improve the fixing device's of this motor production equipment stability, when needs are dismantled, reverse above-mentioned operation can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fixing device for motor production and assembly comprises a shell (1) and is characterized in that a first cover plate (2) and a second cover plate (3) are respectively arranged at two ends of the shell (1), a through hole (4) is formed in the shell wall end of the shell (1), a connecting rod (5) penetrates through the through hole (4), one end of the connecting rod (5) is fixed with the first cover plate (2), a clamping groove (6) is formed in the top of the connecting rod (5), a sliding groove (7) is formed in the edge of the second cover plate (3), an inserting groove (8) is formed in the outer side surface of the second cover plate (3), one end, far away from the first cover plate (2), of the connecting rod (5) is inserted into the inserting groove (8), a rotating ring (9) is movably clamped in the sliding groove (7), a limiting block (10) is fixed on the inner wall of the rotating ring (9), the utility model discloses a spacing bolt, including second apron (3), inserting groove (8), standing groove (11), the inside of standing groove (11) is equipped with through hole (12), spacing round pin (13) have been run through to the inside of through hole (12), the outside of rotating ring (9) is fixed with antislip strip (14), the inside of standing groove (11) is equipped with pull ring piece (16), a plurality of spacing hole (15) have been seted up to the side of rotating ring (9), the one end and the spacing hole (15) of spacing round pin (13) are pegged graft mutually, the other end and the pull ring piece (16) of spacing round pin (13) are fixed mutually, fluting (17) have been seted up to the inside of through hole (12), the inside of fluting (17) is equipped with movable block (18), movable block (18) are fixed mutually with the cell wall of fluting (17) through extension spring (19).

2. The fixing device for the motor production and assembly according to claim 1, wherein the number of the through holes (4) and the number of the inserting grooves (8) are several, and the several through holes (4) are uniformly distributed on the wall of the housing (1).

3. A fixing device for the production and assembly of an electric motor according to claim 1, wherein the slot (6) is located at one end of the connecting rod (5) close to the second cover plate (3), and the slot (6) is perpendicular to the axis of the connecting rod (5).

4. A fixing device for motor production and assembly according to claim 1, wherein the sliding groove (7) is an annular groove, and the sliding groove (7) is communicated with the insertion groove (8).

5. A fixing device for the production and assembly of electric machines according to claim 1, characterized in that said through hole (12) communicates with the runner (7), said through hole (12) being located in the middle of the placement channel (11).

6. A fixing device for the production and assembly of electric motors, according to claim 1, characterized in that said limit blocks (10) are isosceles trapezoidal blocks.