CN211197790U

CN211197790U - Magnetic shoe feeding device of fan cover

Info

Publication number: CN211197790U
Application number: CN201921894565.3U
Authority: CN
Inventors: 许�鹏; 陈骁
Original assignee: Jiangsu Xiandian Machinery Co ltd
Current assignee: Jiangsu Xiandian Machinery Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-07
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a magnetic shoe feeding device of fan cover, which relates to the field of conveying equipment and comprises a workbench and a magnetic shoe, wherein the magnetic shoe is arc-shaped, a material box for placing the magnetic shoe, a material pushing assembly and a material placing device are arranged on the workbench, the material box and the material pushing assembly are oppositely arranged on two sides of the material placing device, the material pushing assembly comprises a first push plate and a second push plate, the first push plate and the second push plate are respectively connected with a first driving device and a second driving device, and the first driving device and the second driving device are both arranged on the workbench; the magazine sets up between first push pedal and second push pedal, and the slip direction of first push pedal is unanimous with magazine width direction, and the slip direction of second push pedal is unanimous with the length direction of magazine, and the magazine bottom slides and is connected with the blend stop, and the magazine bottom is equipped with the blown down tank, and the blowing device is located the slip direction of second push pedal, and the cover is located blowing device below. The utility model discloses have the efficient and labour saving and time saving's of pay-off effect.

Description

Magnetic shoe feeding device of fan cover

Technical Field

The utility model belongs to the technical field of transfer apparatus's technique and specifically relates to a magnetic shoe material feeding unit of fan cover is related to.

Background

The permanent magnet direct current motor of the automobile cooling fan is used as an important part on an automobile, is arranged in a cooling fan assembly at the front end of an automobile engine, and plays a role in driving the fan to rotate, generating cooling air volume and reducing high temperature around the engine. The direct current motor of the cooling fan of the automobile is a key component for determining whether the fan operates or not. The direct current motor of the cooling fan of the automobile needs to use a magnetic shoe with magnetism and a circular cover made of common carbon steel. The magnetic shoe must be fixed with the cover, and the motor can have the magnetic circuit function, just can have in all the other part cooperation circumstances, and the circular telegram direct current operates.

The feeding between the existing magnetic shoe and the cover basically places the magnetic shoe on the inner wall of the cover manually and directly due to the fact that advanced mechanical equipment is not arranged in the feeding process, and the feeding device has the defects that the speed of manually placing the magnetic shoe is low, the efficiency is low, the labor intensity of workers is high, time and labor are wasted, and the production requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnetic shoe material feeding unit of fan cover has the efficient and labour saving and time saving's of pay-off effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a magnetic shoe feeding device of a fan cover comprises a workbench and a magnetic shoe, wherein the magnetic shoe is arc-shaped, a material box for placing the magnetic shoe, a material pushing assembly and a material placing device are arranged on the workbench, the material box and the material pushing assembly are oppositely arranged on two sides of the material placing device, the material pushing assembly comprises a first push plate and a second push plate, the first push plate and the second push plate are respectively connected with a first driving device and a second driving device, and the first driving device and the second driving device are both arranged on the workbench;

the magazine sets up between first push pedal and second push pedal, first push pedal slip direction is unanimous with magazine width direction, the slip direction of second push pedal is unanimous with the length direction of magazine, the magazine bottom slides and is connected with the blend stop, magazine bottom and blend stop slip direction looks vertically both sides face are equipped with the blown down tank, the blowing device is located the slip direction of second push pedal, the cover is located blowing device below.

By adopting the technical scheme, a worker places the material box on the corresponding position of the workbench, the barrier strip is drawn out, the magnetic tiles fall on the workbench, the first driving device pushes the first push plate to push the orderly arranged magnetic tiles between the second push plate and the material discharging barrel, the second driving device pushes the second push plate to push the magnetic tiles to the material discharging device, and then the material discharging device puts the magnetic tiles into the machine cover; the time and physical power of workers are saved by mechanical feeding, and the feeding efficiency is higher.

The utility model discloses further set up to: the material supporting device is arranged in the workbench in a penetrating mode and comprises a material supporting strip and a third driving device, the third driving device is installed below the workbench, the third driving device is connected with the material supporting strip, the width of the blocking strip is half of the length of the magnetic tile, the width of the material supporting strip is consistent with that of the blocking strip, and the material supporting strip is arranged in the workbench and the material box in a penetrating mode and is abutted to the bottom surface of the magnetic tile.

By adopting the technical scheme, when the material box is placed, the material box is sleeved on the material supporting strip, the blocking strip and the material supporting strip are simultaneously abutted against the magnetic tile, when the blocking strip is pulled out, the magnetic tile cannot directly fall onto the workbench by depending on the lifting of the material supporting strip, then the material supporting strip is driven by the third driving device to slowly move downwards, and the paper magnetic tile stably falls onto the workbench; due to the arrangement of the material supporting strips, the magnetic shoe is prevented from directly falling on the workbench, and the possibility of damage of the magnetic shoe is reduced.

The utility model discloses further set up to: the discharging device comprises a discharging barrel, the discharging barrel is rotatably connected with the workbench, a discharging column is arranged in the discharging barrel, the height of the discharging column is greater than that of the discharging barrel, a plurality of discharging grooves for placing magnetic tiles are uniformly arrayed on the surface of the discharging column along the circumferential direction of the discharging column, and the discharging grooves are positioned in the sliding direction of the second push plate;

there are a plurality of plunger along its circumference even array on the charging barrel inner wall, the plunger is kept away from the one end and the charging chute tank bottom butt of charging barrel, the plunger is located the workstation below, fourth drive arrangement is installed to the workstation below, fourth drive arrangement is connected with the charging barrel.

By adopting the technical scheme, the magnetic shoe is pushed into the discharging groove by the second push plate and then falls on the plunger, the position of the magnetic shoe is limited by the arrangement of the discharging groove, the magnetic shoe cannot deviate to other directions, and the feeding precision is improved; after having placed the magnetic shoe in a blowing groove, accessible fourth drive arrangement drive blowing section of thick bamboo rotates, makes the blowing groove that does not place the magnetic shoe be located the sliding direction of second push pedal, repeats above-mentioned process, has all placed the magnetic shoe in all blowing grooves until, and all magnetic shoes all are located the blowing groove that corresponds, have guaranteed the position precision of magnetic shoe.

The utility model discloses further set up to: a guide groove for inserting a plunger is formed in the inner wall of the charging barrel, a compression spring is arranged between the plunger and the bottom of the guide groove, one end, abutted against the bottom of the charging groove, of the plunger is spherical, and the cover is arranged below the plunger;

and a rack is arranged on the workbench and above the discharging columns, fifth driving devices with the same number as the discharging tanks are uniformly arrayed on the rack along the circumferential direction of the discharging columns, and the fifth driving devices are positioned on the discharging tanks.

Through adopting above-mentioned technical scheme, all place the magnetic shoe in all blowing grooves after, fifth drive arrangement promotes the magnetic shoe and passes the plunger and fall to the cover in, accomplish the magnetic shoe pay-off to the cover.

The utility model discloses further set up to: and one end of the barrier strip, which is far away from the charging barrel, is connected with a handle.

By adopting the technical scheme, the barrier strips are conveniently drawn out, and the physical labor of workers is saved.

The utility model discloses further set up to: the first push plate is abutted relatively along two sides of the sliding direction of the first push plate to form a baffle, the baffle is detachably connected to the workbench, one side, away from the first push plate, of the baffle is provided with a locking device, and the material box is connected to the baffle through the locking device.

Through adopting above-mentioned technical scheme, first push pedal slides between two baffles, and its slip precision is higher, and correspondingly the slip of magnetic shoe also can be more accurate, and the magazine passes through locking device to be connected on the baffle simultaneously, reduces its possibility of empting, and then reduces the potential safety hazard.

The utility model discloses further set up to: the shape of the side face, close to the magnetic shoe, of the second push plate is matched with the magnetic shoe and is abutted to the back face of the magnetic shoe.

Through adopting above-mentioned technical scheme, the side and the magnetic shoe back butt and the looks adaptation that the second push pedal is close to the magnetic shoe, when promoting the magnetic shoe, the laminating of second push pedal and magnetic shoe is inseparable, and the slip of magnetic shoe is more stable, and difficult emergence is crooked, promotes the gliding accuracy of magnetic shoe.

The utility model discloses further set up to: the locking device comprises a locking support, a U-shaped rod, a locking support and a pull rod, the locking support is arranged on the side face, far away from the first push plate, of the baffle, the locking support is located on the side face, far away from the charging barrel, of the material box, the pull rod is rotatably connected with the locking support, a rotating rod is rotatably connected onto the pull rod, two ends of the U-shaped rod are connected with the rotating rod, the rotating rod is located on one side, far away from the locking support, of the pull rod, and the arc end of the U-shaped rod is abutted to the locking support.

Through adopting above-mentioned technical scheme, the pulling pull rod can be fixed the magazine, and convenient and fast saves workman's time and physical power.

To sum up, the utility model discloses a beneficial technological effect does:

1. through the arrangement of the material box, the first push plate, the second push plate and the material discharging barrel, the time and physical strength of workers are saved, and the feeding efficiency is higher;

2. through holding in the palm material strip and third drive arrangement's setting, the magnetic shoe is steadily placed on the workstation, can not cause the damage because of violent striking.

Drawings

FIG. 1 is a schematic structural diagram for embodying the whole in the present embodiment;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is a schematic view of a connection structure for embodying the material supporting device in this embodiment;

FIG. 5 is a schematic view of a connection structure for embodying the discharging device in this embodiment;

fig. 6 is an enlarged view of the portion C in fig. 5.

In the figure, 1, a workbench; 11. a magazine; 111. blocking strips; 1112. a handle; 112. a discharge chute; 113. a handle; 12. a material pushing assembly; 121. a first push plate; 122. a first driving device; 1221. a first cylinder; 1222. a first piston rod; 1223. connecting blocks; 1224. a chute; 1225. a slider; 123. a second push plate; 1231. a material discharging area; 124. a second driving device; 1241. a second cylinder; 1242. a second piston rod; 13. a discharging device; 131. placing a material barrel; 1311. a plunger; 1312. a guide groove; 1313. a compression spring; 1314. a fourth drive device; 132. discharging the material column; 1321. a discharging groove; 14. a material supporting device; 141. supporting the material strips; 142. a third driving device; 15. a frame; 151. a fifth driving device; 1511. a fifth cylinder; 1512. a fifth piston rod; 152. a photoelectric switch; 16. a baffle plate; 161. a locking device; 1611. locking the bracket; 1612. a U-shaped rod; 1613. locking the support; 1614. a pull rod; 1615. a rotating rod; 17. a material discharging sleeve; 171. a bearing; 18. a support plate; 181. placing a machine groove; 2. a magnetic shoe; 3. and (4) a machine cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

as shown in fig. 1, for the utility model discloses a material feeding unit for magnetic shoe 2 of fan cover 3, be used for the rapid transfer magnetic shoe 2 (as shown in fig. 5), including workstation 1, be equipped with blowing device 13 on workstation 1, place magnetic shoe 2's magazine 11 and material pushing component 12, material pushing component 12 and magazine 11 homogeneous phase are to setting up in blowing device 13's both sides, material pushing component 12 includes first push pedal 121 and second push pedal 123, magazine 11 is located between first push pedal 121 and the second push pedal 123, the glide direction of first push pedal 121 is unanimous with magazine 11's width direction, the glide direction of second push pedal 123 is unanimous with magazine 11's length direction, the slip through first push pedal 121 and second push pedal 123 conveys magnetic shoe 2 to in blowing device 13.

As shown in fig. 1, the magnetic tiles 2 are located in the material box 11, a plurality of groups of magnetic tiles 2 are uniformly arrayed along the height direction of the material box 11, each group of magnetic tiles 2 are uniformly distributed along the length direction of the material box 11, the adjacent magnetic tiles 2 are mutually abutted, and the magnetic tiles 2 are in an arc shape; the bottom of the material box 11 is connected with a barrier strip 111 in a sliding manner, and the bottom of the material box 11 is provided with a discharge chute 112 (shown in fig. 5) along the sliding direction of the first push plate 121 for the magnetic shoe 2 to slide out of the material box 11, and in order to facilitate the extraction of the barrier strip 111, a handle 1112 is arranged at one end of the barrier strip 111 far away from the material placing device 13; an emptying area 1231 is arranged between the second push plate 123 and the emptying device 13, the length of the emptying area 1231 is greater than that of the material box 11, the first push plate 121 pushes the magnetic tile 2 from the material box 11 to the emptying area 1231, and then the second push plate 123 pushes the magnetic tile 2 to the emptying device 13.

As shown in fig. 1 and 2, the first push plate 121 is driven by the first driving device 122 to perform reciprocating linear movement, so as to push the magnetic shoe 2 from the material box 11 to the material placing area, the first driving device 122 is installed on the workbench 1, in this embodiment, the first driving device 122 includes a first cylinder 1221 and a first piston rod 1222, a connecting block 1223 is disposed on the top surface of the first push plate 121, the connecting block 1223 is convex, two lower surfaces of the connecting block 1223 are connected with the first push plate 121 through bolts, a sliding block 1225 is disposed at one end of the first piston rod 1222 far from the first cylinder 1221, a sliding groove 1224 for sliding the sliding block 1225 is disposed on the connecting block 1223, when the first cylinder 1221 and the first push plate 121 are connected, the first cylinder 1221 and the first push plate 121 can be fixed at first, then the connecting block 1223 connects the first cylinder 1221 and the first push plate together, the connecting manner is more convenient and simpler, and easier to assemble and disassemble, in order to improve the sliding accuracy of the first push plate 121, a baffle 16 is disposed on two sides of the first push plate 121 in the sliding direction, the baffle 16 abuts against the first push plate L, and the baffle 121 is shorter length of the working platform 121.

As shown in fig. 1, the second pushing plate 123 is driven by the second driving device 124, the second driving device 124 is installed on the workbench 1, in this embodiment, the second driving device 124 adopts a rodless cylinder, the rodless cylinder includes a second cylinder 1241 and a second piston rod 1242, the second pushing plate 123 is connected to the second cylinder 1241, the second cylinder 1241 slides on the second piston rod 1242 to drive the second pushing plate 123 to reciprocate linearly, so as to push the magnetic shoe 2 to the discharging device 13; in order to improve the sliding precision of the magnetic shoe 2 and prevent the magnetic shoe 2 from being inclined during the movement, the side surface of the second pushing plate 123 close to the magnetic shoe 2 is matched with the magnetic shoe 2 and is abutted against the magnetic shoe 2, and the side surface of the second pushing plate 123 close to the magnetic shoe 2 is in accordance with the shape of the back surface of the magnetic shoe 2, so that the magnetic shoe 2 is completely abutted against the first pushing plate 121 along with the pushing of the second pushing plate 123, and the deviation cannot be generated.

As shown in fig. 1 and 2, in order to facilitate the worker to take the magazine 11, a handle 113 is disposed on the top of the magazine 11, and the handle 113 is located on the side of the magazine 11 away from the second push plate 123; in order to fix the material box 11 on the workbench 1 and avoid toppling, a locking device 161 is arranged on the material box 11 and the baffle 16 oppositely, the locking device 161 comprises a locking bracket 1611, a U-shaped rod 1612, a locking support 1613 and a pull rod 1614, and the locking bracket 1611 and the locking support 1613 are respectively positioned on one side of the material box 11 and the baffle 16 far away from the first push plate 121 of the emptying device 13; the pull rod 1614 is rotatably connected with the locking support 1613, one side, far away from the locking support 1611, of the pull rod 1614 is rotatably connected with a rotating rod 1615, two ends of the U-shaped rod 1612 are connected with the rotating rod 1615 through bolts, the pull rod 1614 is lifted, the arc end of the U-shaped rod 1612 is hooked on the locking support 1611, the pull rod 1614 is pressed down, the U-shaped rod 1612 is driven to move in the direction far away from the locking support 1611, and then the magazine 11 is locked on the baffle 16.

As shown in fig. 4, the blocking strip 111 is pulled out, the magnetic shoe 2 directly falls on the workbench 1, and the magnetic shoe 2 is easily damaged, so the material supporting device 14 is arranged below the magnetic shoe 2, the material supporting device 14 comprises a material supporting strip 141 and a third driving device 142, the material supporting strip 141 penetrates through the workbench 1 and is abutted against the magnetic shoe 2, the third driving device 142 is arranged below the workbench 1 and is connected with the material supporting strip 141, the material supporting strip 141 and the blocking strip 111 have the same height, and the third driving device 142 can be an air cylinder; after the barrier strip 111 is pulled out, the material supporting strip 141 supports the magnetic shoe 2, and the third driving device 142 drives the material supporting strip 141 to slowly descend until the magnetic shoe 2 stably falls on the workbench 1.

As shown in fig. 5, the discharging device 13 comprises a discharging barrel 131, the discharging barrel 131 is rotatably connected to the workbench 1 and driven by a fourth driving device 1314 (shown in fig. 1), the fourth driving device 1314 is installed below the workbench 1, and the fourth driving device 1314 can adopt a motor and belt transmission linkage mode; in order to ensure that the discharging barrel 131 rotates stably and has high rotation precision, a discharging sleeve 17 is arranged outside the discharging barrel 131, the discharging sleeve 17 is arranged on the bottom surface of the workbench 1, and the discharging barrel 131 is connected with the discharging sleeve 17 through bearings 171 which are oppositely arranged; the discharging column 132 is arranged in the discharging barrel 131, the height of the discharging column 132 is greater than that of the discharging barrel 131, a plurality of discharging grooves 1321 are uniformly formed in the side wall of the discharging column 132 along the circumferential direction of the discharging column, the discharging grooves 1321 are used for placing magnetic tiles 2, the cross section of each discharging groove 1321 is consistent with that of each magnetic tile 2, the discharging grooves are located in the sliding direction of the second push plate 123 (shown in fig. 1), and the second push plate 123 pushes the magnetic tiles 2 into the discharging grooves 1321; due to the size limitation of the material discharging groove 1321, only one magnetic tile 2 can be pushed by one second pushing plate 123 at a time, and two magnetic tiles 2 can be pushed at the same time due to the opposite arrangement of the material pushing assemblies 12.

As shown in fig. 6, a plurality of guide grooves 1312 are uniformly formed in the inner wall of the discharging cylinder 131 along the circumferential direction, a plunger 1311 is arranged in each guide groove 1312, one end of the plunger 1311 extends into each guide groove 1312, a compression spring 1313 is arranged between each plunger 1311 and each guide groove 1312, the other end of the plunger 1311 is abutted against the bottom of the discharging groove 1321 by means of the elastic force of the compression spring 1313, and the plunger 1311 is made of an elastic material such as rubber; after being pushed by the second push plate 123 for discharging, the magnetic shoe 2 falls on the plunger 1311 along the discharging groove 1321, and the plunger 1311 is made of elastic materials such as rubber and the like, so that the magnetic shoe 2 can be buffered, and the possibility of damage to the magnetic shoe 2 due to impact is reduced.

As shown in fig. 5, a rack 15 is installed on the workbench 1, the rack 15 is located above the discharging column 132, a plurality of photoelectric switches 152 are uniformly arrayed on the rack 15 along the circumferential direction of the discharging slot 1321, the number of the photoelectric switches 152 is the same as that of the discharging slot 1321, when the magnetic tiles 2 are pushed into the discharging slot 1321 by the second push plate 123, the photoelectric switches 152 sense the magnetic tiles 2 and send out electric signals, the fourth driving device 1314 drives the discharging slot 131 to rotate, so that another discharging slot 1321 is located in the sliding direction of the second push plate 123, the second push plate 123 continues to push the magnetic tiles 2 into the discharging slot 1321, and the above process is repeated until the magnetic tiles 2 are placed in all the discharging slots 1321; the lower side of the charging barrel 131 is provided with a supporting plate 18 for placing the cover 3, the supporting plate 18 is arranged on the workbench 1, the supporting plate 18 is provided with a machine placing groove 181 for placing the cover 3, the shape of the machine placing groove 181 is matched with the shape of the cover 3, the two are mutually attached, the cover 3 can not move horizontally in the machine placing groove 181, and the cover 3 is guaranteed to have higher positioning accuracy.

As shown in fig. 5, the frame 15 is provided with fifth driving devices 151 in the same number as the discharging slots 1321 along the circumferential direction of the discharging columns 132, in this embodiment, the fifth driving devices 151 include fifth air cylinders 1511 and fifth piston rods 1512, the fifth air cylinders 1511 are installed on the frame 15, and the fifth piston rods 1512 penetrate through the frame 15 and extend toward the discharging slots 1321; the magnetic tiles 2 are placed in all the material placing grooves 1321, and when the last photoelectric switch 152 is triggered, the fifth piston rod 1512 pushes the magnetic tiles 2 to overcome the obstruction of the plunger 1311 and slide downwards to fall in the machine cover 3, so that the magnetic tiles 2 are placed in the machine cover 3; one end of the plunger 1311, which is abutted against the bottom of the discharging groove 1321, is spherical, when the fifth piston rod 1512 pushes the magnetic shoe 2 to move downwards, the magnetic shoe 2 presses the plunger 1311 to retract into the guide groove 1312, the magnetic shoe 2 can directly fall into the cover 3, and after the magnetic shoe 2 passes through, the compression spring 1313 resets the plunger 1311 by virtue of the elastic force of the compression spring; an elastic layer (not shown) is disposed at an end of the fifth piston rod 1512 close to the material-discharging slot 1321, the elastic layer can protect the magnetic shoe 2 and reduce the possibility of a pit appearing on the surface of the magnetic shoe 2 when the fifth piston rod 1512 collides with the magnetic shoe 2, and the elastic layer can be made of rubber or the like.

The implementation process of the embodiment is as follows: a worker places two material boxes 11 filled with magnetic tiles 2 on two sides of the workbench 1 respectively, locks the material boxes 11 on the baffle 16 through the locking device 161, takes out the baffle strips 111, the magnetic tiles 2 fall on the material supporting strips 141, and the third driving device 142 drives the material supporting strips 141 to move downwards slowly until the magnetic tiles 2 fall on the workbench 1 stably; the first piston rod 1222 drives the first push plate 121 to push the magnetic tiles 2 arrayed along the length direction of the magazine 11 to the discharging area 1231, then the second cylinder 1241 drives the second push plate 123 to push the magnetic tiles 2 to the discharging slot 1321, the magnetic tiles 2 fall on the plunger 1311 along the discharging slot 1321, and the plunger 1311 limits the magnetic tiles 2 so that the magnetic tiles 2 do not fall downwards; when the magnetic tiles 2 enter the discharging slots 1321, the photoelectric switch 152 is triggered, the photoelectric switch 152 sends an electric signal, the fourth driving device 1314 drives the discharging barrel 131 to rotate, so that the discharging slots 1321 which are not provided with the magnetic tiles 2 are positioned in the sliding direction of the second push plate 123, and the second air cylinder 1241 continues to drive the magnetic tiles 2 to enter the discharging slots 1321 until all the discharging slots 1321 are provided with the magnetic tiles 2; at this time, the last photoelectric switch 152 is triggered to send out an electric signal, and the fifth driving devices 151 simultaneously drive all the magnetic shoes 2 into the cover 3, thereby completing feeding of the magnetic shoes 2 of one cover 3.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a magnetic shoe material feeding unit of fan cover which characterized in that: the magnetic tile pushing device comprises a workbench (1) and magnetic tiles (2), wherein the magnetic tiles (2) are arc-shaped, a material box (11) for placing the magnetic tiles (2), a material pushing assembly (12) and a material placing device (13) are arranged on the workbench (1), the material box (11) and the material pushing assembly (12) are oppositely arranged on two sides of the material placing device (13), the material pushing assembly (12) comprises a first push plate (121) and a second push plate (123), the first push plate (121) and the second push plate (123) are respectively connected with a first driving device (122) and a second driving device (124), and the first driving device (122) and the second driving device (124) are both arranged on the workbench (1);

magazine (11) set up between first push pedal (121) and second push pedal (123), first push pedal (121) slip direction is unanimous with magazine (11) width direction, the slip direction of second push pedal (123) is unanimous with the length direction of magazine (11), magazine (11) bottom is slided and is connected with blend stop (111), magazine (11) bottom and blend stop (111) slip direction looks vertically both sides face is equipped with blown down tank (112), blowing device (13) are located the slip direction of second push pedal (123) on, cover (3) are located blowing device (13) below.

2. The magnetic shoe feeding device of the fan cover as claimed in claim 1, wherein: wear to be equipped with in workstation (1) and hold in the palm material device (14), hold in the palm material device (14) including holding in the palm material strip (141) and third drive arrangement (142), third drive arrangement (142) are installed in workstation (1) below, third drive arrangement (142) are connected with holding in the palm material strip (141), blend stop (111) width is half of magnetic shoe (2) length, the width of holding in the palm material strip (141) is unanimous with blend stop (111) width, ask material strip (141) to wear to locate in workstation (1) and magazine (11) and with magnetic shoe (2) bottom surface butt.

3. The magnetic shoe feeding device of the fan cover as claimed in claim 1, wherein: the discharging device (13) comprises a discharging barrel (131), the discharging barrel (131) is rotatably connected with the workbench (1), a discharging column (132) is arranged in the discharging barrel (131), the height of the discharging column (132) is greater than that of the discharging barrel (131), a plurality of discharging grooves (1321) for placing magnetic tiles (2) are uniformly arrayed on the surface of the discharging column (132) along the circumferential direction of the discharging column, and the discharging grooves (1321) are positioned in the sliding direction of the second push plate (123);

there are a plurality of plunger (1311) along its circumference even array on the blowing section of thick bamboo (131) inner wall, the one end and the blowing groove (1321) tank bottom butt of blowing section of thick bamboo (131) are kept away from in plunger (1311), plunger (1311) are located workstation (1) below, fourth drive arrangement (1314) are installed to workstation (1) below, fourth drive arrangement (1314) are connected with blowing section of thick bamboo (131).

4. The magnetic shoe feeding device of the fan cover as claimed in claim 3, wherein: a guide groove (1312) for inserting the plunger (1311) is formed in the inner wall of the charging barrel (131), a compression spring (1313) is arranged between the plunger (1311) and the bottom of the guide groove (1312), one end, abutted against the bottom of the charging groove (1321), of the plunger (1311) is spherical, and the cover (3) is arranged below the plunger (1311);

the automatic feeding device is characterized in that a rack (15) is arranged on the workbench (1) and above the discharging column (132), fifth driving devices (151) which are consistent with the discharging tanks (1321) in number are evenly arrayed on the rack (15) along the circumferential direction of the discharging column (132), and the fifth driving devices (151) are located on the discharging tanks (1321).

5. The magnetic shoe feeding device of the fan cover as claimed in claim 4, wherein: one end of the barrier strip (111) far away from the charging barrel (131) is connected with a handle (1112).

6. The magnetic shoe feeding device of the fan cover as claimed in claim 5, wherein: first push pedal (121) have baffle (16) along the relative butt in its sliding direction's both sides, baffle (16) can be dismantled and connect on workstation (1), one side that first push pedal (121) were kept away from in baffle (16) is equipped with locking device (161), magazine (11) are connected on baffle (16) through locking device (161).

7. The magnetic shoe feeding device of the fan cover as claimed in claim 4, wherein: the shape of the side surface of the second push plate (123) close to the magnetic shoe (2) is matched with the magnetic shoe (2) and is abutted against the back surface of the magnetic shoe (2).

8. The magnetic shoe feeding device of the fan cover as claimed in claim 6, wherein: locking device (161) are including locking support (1611), U-shaped pole (1612), locking support (1613) and pull rod (1614), baffle (16) are located in locking support (1613) and are kept away from on the side of first push pedal (121), locking support (1611) are located magazine (11) and keep away from on the side of putting feed cylinder (131), pull rod (1614) rotate with locking support (1613) and are connected, it is connected with bull stick (1615) to rotate on pull rod (1614), the both ends and the bull stick (1615) of U-shaped pole (1612) are connected, bull stick (1615) are located one side of keeping away from locking support (1611) on pull rod (1614), the circular arc end and the locking support (1611) butt of U-shaped pole (1612).