CN219918681U

CN219918681U - Motor fixing tool

Info

Publication number: CN219918681U
Application number: CN202320714693.5U
Authority: CN
Inventors: 宋昌禧; 金愚政
Original assignee: Qingdao Chengxin Mada Co ltd
Current assignee: Qingdao Chengxin Mada Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-10-27
Anticipated expiration: 2033-04-03

Abstract

The utility model relates to the technical field of motor fixing, and discloses a motor fixing tool, which solves the problem that a motor rotating shaft is easy to damage due to external collision at present, and comprises a base, wherein a protection mechanism is arranged at the top of the base, a fixing mechanism is arranged on the protection mechanism, the protection mechanism comprises a placing plate fixed at the top of the base, two guide rods are symmetrically and fixedly arranged on the placing plate, one ends of the two guide rods, far away from the placing plate, are fixedly connected with side blocks, and a movable plate is movably arranged at the outer sides of the two guide rods; according to the utility model, through the cooperation between the movable rod and the sleeve plate and between the screw holes and the bolts, the height of the protection cylinder is convenient to adjust and is flush with the motor rotating shaft, and through the cooperation between the inner rod and the sliding block and between the L-shaped plate and the slot, the limit of the movable plate is convenient to be relieved, and then the movable plate is enabled to move by the original stretched two springs, so that the protection cylinder is convenient to cover the outer side of the motor rotating shaft, and the motor rotating shaft is convenient to be protected.

Description

Motor fixing tool

Technical Field

The utility model belongs to the technical field of motor fixing, and particularly relates to a motor fixing tool.

Background

At present, the mechanical processing and manufacturing are developed towards batch and large-scale directions, and a high-efficiency practical tool is an important way for improving the production quality, so that the reject ratio of products can be greatly reduced by a reasonable tool, and the product quality is improved; according to the authorized bulletin number: CN213165079U, entitled "a novel motor fixing tool fixture", which provides a novel motor fixing tool fixture, when the motor is clamped, the motor is placed on the base, and the flange plate at the bottom of the motor contacts the vertical coaming and the horizontal coaming, then the output shafts of the first hydraulic cylinder and the second hydraulic cylinder are started to extend, so that the first clamping plate and the second clamping plate contact the motor, thereby forming preliminary clamping on the motor, then two gear motors are started forward, the pressing plate contacts the flange plate at the bottom of the motor, and then secondary clamping is formed on the motor, so that corresponding subsequent detection work can be performed, the clamping fixing effect of the device is more stable and reliable through clamping in two different directions, and the first clamping plate and the second clamping plate can be adjusted in a certain range through the telescopic adjusting mode of the output shafts of the first hydraulic cylinder and the second hydraulic cylinder, so that the motors with different sizes can be well adapted, too many fixtures with different models are not needed, and the input cost is reduced; the following drawbacks still remain:

the motor bottom flange plate is fixed through the two groups of clamping mechanisms, but the motor rotating shaft is exposed, so that the motor rotating shaft is easily damaged by external collision.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the motor fixing tool, which effectively solves the problem that the current motor rotating shaft is easy to be damaged by external collision.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the motor fixing tool comprises a base, wherein a protection mechanism is arranged at the top of the base, and a fixing mechanism is arranged on the protection mechanism;

the protection machanism is including being fixed in the board of placing at base top, symmetrical fixed mounting has two guide bars on placing the board, the equal fixedly connected with stopper of one end of placing the board is kept away from to two guide bars, the outside movable mounting of two guide bars has the fly leaf, fixedly connected with two springs one between the fly leaf and the board of placing, two springs one respectively with two guide bar activity cup joints, the top fixed mounting of fly leaf has the sleeve plate, the inside activity of sleeve plate cup joints the fly leaf, the top fixed mounting of fly leaf has a protection section of thick bamboo, the equidistance is equipped with the screw on the fly leaf, install the bolt with screw looks adaptation between sleeve plate and the fly leaf.

Preferably, the outside fixed mounting of cover board has the U template, and the inside fixed mounting of U template has interior pole, and the outside activity of interior pole has cup jointed the slider, and one side fixed mounting that the cover board was kept away from to the slider has the L template, fixedly connected with connecting plate between two stopper, and the top of connecting plate is equipped with the slot, and the bottom of L template is located the inside of slot.

Preferably, the fixed establishment includes two L type poles of symmetry fixed in the board outside of placing, and the equal fixedly connected with kicking block in top of two L type poles, the equal activity in the outside of two L type poles has cup jointed the curb plate, fixedly connected with lifter plate between two curb plates, and lifter plate's bottom fixed mounting has splint, the equal fixedly connected with spring two in top of two curb plates, the top of two springs two respectively with the bottom fixed connection of two kicking blocks, and two springs two respectively with two L type pole activity cup joints.

Preferably, one side of the placing plate far away from the movable plate is fixedly provided with a vertical plate, the vertical plate is fixed at the top of the base, the top of the vertical plate is fixedly provided with a screw rod, the outer side of the screw rod is movably sleeved with a side block, the side block is fixedly connected with the lifting plate, the bottom and the top of the side block are respectively provided with a lower nut and an upper nut, and the lower nut and the upper nut are sleeved with screw threads.

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

(1) According to the utility model, through the cooperation between the movable rod and the sleeve plate and between the screw hole and the bolt, the height of the protection cylinder is convenient to adjust and is level with the motor rotating shaft, and through the cooperation between the inner rod and the sliding block and between the L-shaped plate and the slot, the limit of the movable plate is convenient to be released, and then the movable plate is enabled to move by the reset of the two originally stretched springs, so that the protection cylinder is convenient to be sleeved on the outer side of the motor rotating shaft, and the motor rotating shaft is convenient to be protected;

(2) This novel cooperation between L type pole and curb plate and spring two and the lifter plate is convenient for splint to move down and is carried out the centre gripping to placing the motor on the board, and the height of splint can be changed in order to be applicable to the motor of different models simultaneously to through the cooperation between side piece and screw rod and lower nut and the last nut, be convenient for fix the position of lifter plate, thereby be convenient for the motor is fixed more firm.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a motor fixing tool structure according to the present utility model;

FIG. 2 is a schematic view of a protecting mechanism according to the present utility model;

FIG. 3 is a schematic view of the connection plate and L-shaped plate in the utility model;

FIG. 4 is a schematic view of a fixing mechanism according to the present utility model;

in the figure: 1. a base; 2. a protective mechanism; 201. placing a plate; 202. a first spring; 203. a movable plate; 204. a limiting block; 205. a connecting plate; 206. an L-shaped plate; 207. a guide rod; 208. a protective cylinder; 209. a slot; 2010. an inner rod; 2011. a U-shaped plate; 2012. a movable rod; 2013. a screw hole; 2014. a bolt; 2015. a sleeve plate; 2016. a slide block; 3. a fixing mechanism; 301. an L-shaped rod; 302. a vertical plate; 303. a lower nut; 304. a side block; 305. a top nut; 306. a screw; 307. a second spring; 308. a top block; 309. a lifting plate; 3010. a clamping plate; 3011. and a side plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the first embodiment, as shown in fig. 1, the utility model comprises a base 1, wherein a protection mechanism 2 is arranged at the top of the base 1, and a fixing mechanism 3 is arranged on the protection mechanism 2;

under the use state, firstly, the fixing mechanism 3 is used for fixing motors of different types, and then the protection mechanism 2 is used for protecting the motor rotating shaft.

Specifically, as shown in fig. 2-3, the protection mechanism 2 includes a placement plate 201 fixed on the top of the base 1, two guide rods 207 are symmetrically and fixedly installed on the placement plate 201, one ends of the two guide rods 207 far away from the placement plate 201 are fixedly connected with limiting blocks 204, a movable plate 203 is movably installed on the outer sides of the two guide rods 207, two first springs 202 are fixedly connected between the movable plate 203 and the placement plate 201, the two first springs 202 are respectively and movably sleeved with the two guide rods 207, a sleeve plate 2015 is fixedly installed on the top of the movable plate 203, a movable rod 2012 is movably sleeved in the sleeve plate 2015, a protection cylinder 208 is fixedly installed on the top of the movable rod 2012, screw holes 2013 are equidistantly formed in the movable rod 2012, a U-shaped plate 2011 is fixedly installed on the outer sides of the sleeve plate 2011, an inner rod 2010 is fixedly installed on the inner sides of the inner rods 2010, a sliding block is movably sleeved on one side of the sliding block, which is far away from the sleeve plate, a slot 2016 is fixedly installed on one side 206, a slot 2016 is fixedly installed on the bottom of the two limiting blocks 205, and a slot 209 is fixedly connected with the bottom of the two slots 209 and the slot is formed in the top of the slot 209;

in the use state, firstly, the motor is placed on the placing plate 201, then the height of the protection barrel 208 is adjusted, meanwhile, the movable rod 2012 moves longitudinally, when the protection barrel 208 and the motor rotating shaft are located at the same height, then the movable rod 2012 and the sleeve 2015 are fixed through the bolts 2014, the position of the protection barrel 208 is fixed, then the sliding block 2016 is moved upwards to drive the L-shaped plate 206 to move upwards until the L-shaped plate 206 is separated from the slot 209, at this time, the limit of the movable plate 203 is released, meanwhile, the two originally stretched springs 202 are reset to drive the movable plate 203 to move, and drive the protection barrel 208 to move until the protection barrel 208 is sleeved on the outer side of the motor rotating shaft, and finally, the protection of the motor rotating shaft is completed.

Specifically, as shown in fig. 4, the fixing mechanism 3 includes two L-shaped rods 301 symmetrically fixed on the outer sides of the placement plate 201, top ends of the two L-shaped rods 301 are fixedly connected with a top block 308, outer sides of the two L-shaped rods 301 are movably sleeved with side plates 3011, a lifting plate 309 is fixedly connected between the two side plates 3011, clamping plates 3010 are fixedly installed at the bottoms of the lifting plates 309, springs two 307 are fixedly connected to the tops of the two side plates 3011, top ends of the two springs two 307 are respectively and fixedly connected with bottoms of the two top blocks 308, the two springs two 307 are respectively and movably sleeved with the two L-shaped rods 301, a vertical plate 302 is fixedly installed on one side of the placement plate 201 far from the movable plate 203, the vertical plate 302 is fixed on the top of the base 1, a screw 306 is fixedly installed on the top of the vertical plate 302, side blocks 304 are movably sleeved on the outer sides of the screw 306, the bottom and the top of the side blocks 304 are respectively provided with a lower nut 305 and an upper nut 305, and an upper nut 303 are respectively sleeved with the screw 306;

in the use state, the lifting plate 309 is moved upwards, the clamping plate 3010 is driven to move upwards, the two side plates 3011 are driven to move upwards, at this time, the two springs 307 are compressed, then the motor is placed on the placing plate 201, meanwhile, the motor is attached to the vertical plate 302, then the control on the lifting plate 309 is released, at this time, the two springs 307 are reset, the two side plates 3011 are driven to move downwards, the lifting plate 309 is driven to move downwards, at the same time, the clamping plate 3010 moves downwards to clamp the motor, then the side blocks 304 are clamped through the lower nuts 303 and the upper nuts 305, the position of the lifting plate 309 is fixed, and finally the firm fixing of the motor is completed.

Claims

1. Fixed frock of motor, including base (1), its characterized in that: the top of the base (1) is provided with a protection mechanism (2), and the protection mechanism (2) is provided with a fixing mechanism (3);

the protection mechanism (2) comprises a placing plate (201) fixed to the top of the base (1), two guide rods (207) are symmetrically and fixedly installed on the placing plate (201), one ends of the two guide rods (207) away from the placing plate (201) are fixedly connected with limiting blocks (204), movable plates (203) are movably installed on the outer sides of the two guide rods (207), two springs I (202) are fixedly connected between the movable plates (203) and the placing plate (201), the two springs I (202) are respectively movably sleeved with the two guide rods (207), sleeve plates (2015) are fixedly installed on the tops of the movable plates (203), movable rods (2012) are movably sleeved in the sleeves (2015), protection barrels (208) are fixedly installed on the tops of the movable rods (2012), screw holes (2013) are formed in the movable rods (2012) at equal distances, and bolts (2014) matched with the screw holes (2013) are installed between the sleeve plates (2015) and the movable rods (2012).

2. The motor fixing tool according to claim 1, wherein: the outside fixed mounting of sleeve board (2015) has U template (2011), and the inside fixed mounting of U template (2011) has interior pole (2010), and the outside activity of interior pole (2010) has cup jointed slider (2016), and one side fixed mounting that sleeve board (2015) was kept away from to slider (2016) has L template (206), fixedly connected with connecting plate (205) between two stopper (204), and the top of connecting plate (205) is equipped with slot (209), and the bottom of L template (206) is located the inside of slot (209).

3. The motor fixing tool according to claim 1, wherein: the fixing mechanism (3) comprises two L-shaped rods (301) symmetrically fixed on the outer side of the placing plate (201), top ends of the two L-shaped rods (301) are fixedly connected with jacking blocks (308), side plates (3011) are movably sleeved on the outer sides of the two L-shaped rods (301), lifting plates (309) are fixedly connected between the two side plates (3011), clamping plates (3010) are fixedly arranged at the bottoms of the lifting plates (309), springs II (307) are fixedly connected to the tops of the two side plates (3011), top ends of the two springs II (307) are fixedly connected with the bottoms of the two jacking blocks (308) respectively, and the two springs II (307) are movably sleeved with the two L-shaped rods (301) respectively.

4. The motor fixing tool according to claim 1, wherein: place one side fixed mounting that fly leaf (203) was kept away from to board (201) has riser (302), and riser (302) are fixed in the top of base (1), and the top fixed mounting of riser (302) has screw rod (306), and the outside movable sleeve of screw rod (306) is equipped with side piece (304), side piece (304) and lifter plate (309) fixed connection, and the bottom and the top of side piece (304) are equipped with down nut (303) and last nut (305) respectively, and down nut (303) and last nut (305) all cup joint with screw rod (306) screw thread.