CN215922271U - Transfer trolley for processing permanent magnetic ferrite - Google Patents

Abstract

The utility model relates to a transfer trolley for processing permanent magnetic ferrite, belonging to the technical field of permanent magnetic ferrite processing equipment. This transfer car (buggy) includes the frame and fixes the frock frame on the frame, frock frame internal fixation has a plurality of year thing boards, the below of carrying the thing board is provided with the rotation axis, be fixed with magnet on the rotation axis, the top surface of carrying the thing board sets up the baffle and separates a plurality of year thing chambeies, the magnet one-to-one is provided with and carries under the thing chamber, and it is rotatory to drive magnet through drive assembly, when loading the work piece, make magnet and work piece lean on the polarity opposite of near-end mutually, under the adsorption of magnetic force, the work piece is adsorbed in carrying the thing intracavity, prevent that the work piece from sliding in carrying the thing intracavity and leading to knocking over the damage in the transportation, when uninstalling the work piece, make magnet and work piece lean on the polarity of near-end mutually the same, under the repulsion of magnetic force, the work piece is bounced, be convenient for easily take out the work piece.

Description

Transfer trolley for processing permanent magnetic ferrite

Technical Field

The utility model belongs to the technical field of permanent magnetic ferrite processing equipment, and particularly relates to a transfer trolley for processing permanent magnetic ferrite.

Background

The permanent magnetic ferrite material is a functional material for generating a magnetic field, and plays an important role in the industries such as the electronic industry, the information industry, the motorcycle industry, the electric tool industry, the automobile industry and the like.

Permanent magnetic ferrite semi-manufactured goods and finished product need the frock car generally to be transported, in order to guarantee the life and the bearing strength of frock car, generally adopt the lean pipe preparation of iron, have following problem in the use:

1. the permanent magnetic ferrite has magnetism, and is easy to be adsorbed on a tool car, so that the workpiece is inconvenient to unload; 2. the permanent magnetic ferrite is a brittle material, and slides and collides in the transfer process, so that the workpiece is easy to knock and damage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problems mentioned in the background technology, the utility model provides a transfer trolley for processing permanent magnetic ferrite.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a permanent magnetic ferrite processing is with transfer car (buggy), which comprises a vehicle rack, the top of frame is fixed with the frock frame of frame form, frock frame internal fixation has a plurality of year thing boards, the top surface of carrying the thing board passes through the baffle and separates for a plurality of mutually independent year thing chambeies, this baffle adopts the stereoplasm foam, prevent in the transportation, the more fragile permanent magnetic ferrite of texture and baffle collision lead to permanent magnetic ferrite cracked, the height of baffle is not less than the height of placing of work piece, prevent that the work piece of adjacent permanent magnetic ferrite material from adsorbing mutual collision, lead to permanent magnetic ferrite cracked.

Furthermore, a rotating shaft is arranged below each layer of loading plate, the number of the rotating shaft is the same as the number of rows of loading cavities in each layer, two ends of the rotating shaft are rotatably installed with the tool frame through bearings, magnets which correspond to the loading cavities one to one are fixed on a shaft body of the rotating shaft, the magnets are located right below the loading cavities, the polar ends of the magnets are towards the same direction, when a workpiece made of permanent magnetic ferrite is placed in the loading cavities, the rotating shaft is rotated to enable the polarity of the top end of each magnet to be opposite to the polarity of the bottom end of the workpiece, the workpiece is adsorbed in the loading cavities under the adsorption action of magnetic force, the damage caused by the fact that the workpiece slides in the loading cavities in the transportation process is prevented, when the workpiece is unloaded, the rotating shaft enables the polarities of the adjacent ends of the magnets and the workpiece to be the same, the workpiece is bounced under the repulsion action of the magnetic force, the workpiece is convenient to easily take out, compared with the prior art, the problem that the workpiece made of permanent magnetic ferrite is easily adsorbed on a tool truck is solved, leading to a difficult unloading problem.

Furthermore, one side of the tool rack, which is perpendicular to the rotating shaft, is provided with a driving assembly, the driving assembly comprises a driving shell fixedly connected with the tool rack, a driving gear and a first driven gear with the same layer number as that of the carrying plate are arranged in the driving shell, the driving gear and the first driven gear are rotatably installed with the driving shell through a shaft lever, the driving gear and the first driven gear are in transmission connection through a first chain, a second driven gear is further fixed on one side of the shaft lever provided with the first driven gear, a third driven gear is fixed at one end of the rotating shaft, the second driven gear and the third driven gear are in transmission connection through a second chain, a crank is installed at one end of the shaft lever where the driving gear is located, the driving gear is driven to rotate through the rotation of the crank, and the magnet is driven to rotate through the transmission effect of the first driven gear, the second driven gear and the third driven gear, and adjusting the orientation of the polar end of the magnet.

Further, the outside of crank is provided with the location shell, location shell and drive shell fixed connection are provided with the spring catch on the inner wall of location shell, set up on the crank with the constant head tank of the round pin head adaptation block of spring catch, through locating pin and constant head tank block, fix a position the crank, on the one hand through the orientation of the polarity end of the mode control regulation magnet of location, convenient to use, on the other hand prevents that the not hard up magnet that leads to of crank from turning to in the transportation.

The utility model has the beneficial effects that:

the utility model sets magnets under the object carrying cavity in one-to-one correspondence, fixes the magnets on the rotation, rotatably installs the rotation shaft and the tool rack, the magnetic pole orientation of the magnet is adjusted by rotating the rotating shaft, when the workpiece is loaded, the polarities of the adjacent ends of the magnet and the workpiece are opposite, under the adsorption action of magnetic force, the workpiece is adsorbed in the carrying cavity, so that the workpiece is prevented from sliding in the carrying cavity to cause collision and damage in the transportation process, the polarities of the adjacent ends of the magnet and the workpiece are the same when the workpiece is unloaded, under the repulsion action of magnetic force, the workpiece is bounced, the workpiece is easy to take out, meanwhile, the utility model also provides a driving component for driving the rotating shaft, through rotating crank drive driving gear and rotating, through first driven gear, second driven gear and third driven gear's transmission effect, drive magnet is rotatory, adjusts the polarity end orientation of magnet, convenient operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a transfer trolley for processing permanent magnetic ferrite in the utility model;

FIG. 2 is a schematic structural diagram of a driving assembly according to the present invention;

FIG. 3 is a schematic view of the internal mounting structure of the drive housing of the present invention;

fig. 4 is a schematic view of the mounting structure of the crank of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

11. a frame; 12. a rotating shaft; 13. a tool rack; 14. a partition plate; 15. a magnet; 16. a crank; 17. a loading plate; 21. a driving gear; 22. a first chain; 23. a first driven gear; 24. a second chain; 25. a third driven gear; 31. a second driven gear; 32. a shaft lever; 33. a drive case; 41. a spring pin; 42. the shell is positioned.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a transfer trolley for processing permanent magnetic ferrite comprises a trolley frame 11, a frame-shaped tooling frame 13 is fixed on the top of the trolley frame 11, a plurality of loading plates 17 are fixed in the tooling frame 13, the top surfaces of the loading plates 17 are divided into a plurality of loading cavities independent of each other by partition plates 14, the partition plates 14 are made of hard foam, so that the situation that the permanent magnetic 15 ferrite with fragile texture collides with the partition plates 14 in the transfer process to cause the permanent magnetic 15 ferrite to be cracked is prevented, the height of the partition plates 14 is not lower than the placing height of a workpiece, and the situation that the workpieces made of the adjacent permanent magnetic 15 ferrites adsorb and collide with each other to cause the permanent magnetic 15 ferrite to be cracked.

A rotating shaft 12 is arranged below each layer of carrying plate 17, the number of the rotating shaft 12 is the same as the number of rows of carrying cavities in each layer, two ends of the rotating shaft 12 are rotatably mounted with a tool frame 13 through bearings, magnets 15 corresponding to the carrying cavities one by one are fixed on the shaft body of the rotating shaft 12, the magnets 15 are positioned right below the carrying cavities, and the polar ends of the magnets 15 are oriented towards the same direction, when a workpiece made of a permanent magnet 15 ferrite material is placed in the carrying cavities, the rotating shaft 12 is rotated to enable the polarity of the top ends of the magnets 15 to be opposite to the polarity of the bottom ends of the workpiece, under the magnetic adsorption action, the workpiece is adsorbed in the carrying cavities, the collision and damage caused by the fact that the workpiece slides in the carrying cavities in the transportation process are prevented, when the workpiece is unloaded, the rotating shaft 12 is rotated to enable the polarities of the adjacent ends of the magnets 15 and the workpiece to be the same, under the repulsive action of magnetic force, the workpiece is bounced, and is convenient for easily taking out the workpiece, compared with the prior art, the problem of 15 ferrite material's work pieces of permanent magnet easily adsorb on iron's frock car, lead to uninstallation difficulty is solved.

One side of the tool frame 13 perpendicular to the rotating shaft 12 is provided with a driving assembly, the driving assembly comprises a driving shell 33 fixedly connected with the tool frame 13, a driving gear 21 and a first driven gear 23 with the same layer number as the carrying plate 17 are arranged inside the driving shell 33, the driving gear 21 and the first driven gear 23 are rotatably installed with the driving shell 33 through a shaft lever 32, the driving gear 21 and the first driven gear 23 are in transmission connection through a first chain 22, a second driven gear 31 is further fixed on one side of the shaft lever 32 where the first driven gear 23 is installed, a third driven gear 25 is fixed at one end of the rotating shaft 12, the second driven gear 31 and the third driven gear 25 are in transmission connection through a second chain 24, a crank 16 is installed at one end of the shaft lever 32 where the driving gear 21 is located, the driving gear 21 is driven to rotate through the rotating crank 16, and the first driven gear 23, The second driven gear 31 and the third driven gear 25 drive the magnet 15 to rotate, and the polar end of the magnet 15 is adjusted to face.

The outside of crank 16 is provided with location shell 42, location shell 42 and drive shell 33 fixed connection, be provided with spring catch 41 on the inner wall of location shell 42, set up the constant head tank with the round pin head adaptation block of spring catch 41 on the crank 16, through locating pin and constant head tank block, fix a position crank 16, on the one hand through the orientation of the mode control regulation magnet 15's of location polarity end, convenient to use, on the other hand prevents that crank 16 is not hard up to lead to magnet 15 to turn to in the transportation.

The working principle is as follows:

when the magnetic pole type workpiece taking device is used, according to the magnetic pole direction when a workpiece is placed, the end, opposite to the polarity of the workpiece, of the magnet 15 is adjusted to be close to the bottom end of the workpiece, the workpiece is placed in the object carrying cavity and conveyed to a designated position, the spring pin 41 is pulled up, the rotary crank 16 drives the driving gear 21 to rotate, the magnet 15 is driven to rotate through the transmission effect of the first driven gear 23, the second driven gear 31 and the third driven gear 25, when the end, opposite to the magnetic pole of the bottom end of the workpiece, of the magnet 15 rotates to be close to the bottom end of the workpiece, the spring pin 41 is put down to position the crank 16, and due to the repulsion effect of magnetic force, the workpiece is bounced, so that the workpiece can be taken out easily.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.

Claims (6)

1. A transfer trolley for processing permanent magnetic ferrite comprises a trolley frame (11) and a tooling frame (13) fixed on the trolley frame (11), wherein a plurality of loading plates (17) are fixed in the tooling frame (13), and the transfer trolley is characterized in that a rotating shaft (12) is arranged below the loading plates (17), two ends of the rotating shaft (12) are rotatably installed on the tooling frame (13) through bearings, a magnet (15) is fixed on the rotating shaft (12), and the installed polar ends of the magnet (15) face the same direction;

one side of frock frame (13) is provided with drive assembly, drive assembly include with frame (11) fixed connection's drive shell (33), the inside of drive shell (33) is provided with driving gear (21) and first driven gear (23), driving gear (21) and first driven gear (23) are all installed with drive shell (33) rotation through axostylus axostyle (32) that sets up in drive shell (33), and driving gear (21) and first driven gear (23) are connected through first chain (22) transmission, one side of axostylus axostyle (32) of installing first driven gear (23) still is fixed with second driven gear (31), the one end of rotation axis (12) all is fixed with third driven gear (25), and second driven gear (31) and third driven gear (25) are connected through second chain (24) transmission.

2. The permanent magnetic ferrite processing transfer car (buggy) according to claim 1, characterized in that the top surface of the loading plate (17) is provided with a partition plate (14), and a plurality of loading cavities are divided on the top surface of the loading plate (17).

3. The permanent magnetic ferrite processing transfer car (buggy) according to claim 2, characterized in that magnet (15) and year thing chamber one-to-one, and magnet (15) are located and carry the thing chamber directly under.

4. The permanent magnetic ferrite processing transfer car (buggy) according to claim 2, characterized in that the height of the baffle (14) is not lower than the placing height of the workpiece.

5. The permanent magnetic ferrite processing transfer car (buggy) according to claim 1, characterized in that the crank (16) is mounted on one end of the shaft (32) where the driving gear (21) is located.

6. The transfer trolley for processing the permanent magnetic ferrite as claimed in claim 5, wherein a positioning shell (42) is arranged on the outer side of the crank (16), the positioning shell (42) is fixedly connected with the driving shell (33), a spring pin (41) is arranged on the inner wall of the positioning shell (42), and a positioning groove which is matched and clamped with a pin head of the spring pin (41) is formed in the crank (16).

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