CN214985502U

CN214985502U - Feeding device is used in brake drum production

Info

Publication number: CN214985502U
Application number: CN202121441921.3U
Authority: CN
Inventors: 赵建闻; 潘文华; 张琪静
Original assignee: Kunming Yuheng Auto Parts Manufacturing Co ltd
Current assignee: Kunming Yuheng Auto Parts Manufacturing Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-03
Anticipated expiration: 2031-06-28

Abstract

The utility model relates to the technical field of brake drums, in particular to a feeding device for producing brake drums, which comprises a cart, wherein a material box is fixedly connected on the upper end surface of the cart, a push rod is fixedly connected on the right end surface of the material box, a fixed plate is slidably connected on the lower end of the inner side of the material box, supporting rods are fixedly connected on the left side and the right side of the fixed plate, and the supporting rods are slidably connected with the material box, in the utility model, through an electric telescopic rod, the cart, the fixed plate and an elastic spring which are arranged, the electric telescopic rod is started, the fixed block is pulled by the electric telescopic rod to move upwards, the fixed block is fixed with the supporting rods, so that the supporting rods are connected with the supporting rods to move upwards together, when the supporting rods move upwards, the fixed rods contact the material box, and the fixed rods extrude the elastic spring at the inner side, thereby realizing the telescopic function, pushing the metal blocks on the fixed plate out of the material box, thus, the device is not used for transporting raw materials to a raw material placing place to install manually, thereby improving the overall production efficiency.

Description

Feeding device is used in brake drum production

Technical Field

The utility model relates to a brake drum technical field specifically is a feeder is used in brake drum production.

Background

The brake drum is a friction coupling part of a drum brake, and has a friction coefficient which is as high and stable as possible besides strength and rigidity required as a component, and proper wear resistance, heat dissipation, heat capacity, etc., the brake is a component used in a brake system for generating braking force for resisting the movement or movement tendency of a vehicle, the automobile brake is a friction brake which almost utilizes the friction between a fixed element and the working surface of a rotating element to generate braking torque except for various retarding devices, at present, the friction brakes widely used by various automobiles can be divided into two types of drum type and disc type according to the difference of the rotating element, the difference between the two types is that the rotating element in a drum type brake friction pair is a brake drum, the inner surface of the cylinder is used as a working surface, the rotating element in the friction pair of the disc brake is a disc-shaped brake disc, and two end surfaces of the rotating element are used as the working surfaces.

In the prior art, the process flow for manufacturing the brake drum on the market is to directly place a metal block in manufactured equipment for rough machining, finish machining, polishing and other processes, and after the manufacture of one brake drum is completed, the position for placing raw materials needs to be manually carried to the equipment, so that the personnel cost and the workload are increased, and the working efficiency is invisibly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feeder is used in brake drum production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a feeding device for brake drum production comprises a cart, wherein a material box is fixedly connected to the upper end face of the cart, a push rod is fixedly connected to the right end face of the material box, a fixed plate is slidably connected to the lower end of the inner side of the material box, supporting rods are fixedly connected to the left side and the right side of the fixed plate and are slidably connected with the material box, an elastic spring is arranged on the inner side of each supporting rod, a fixed rod is slidably connected to the upper end face of each supporting rod and penetrates through the corresponding supporting rod, a fixed block is fixedly connected to the left end face of each supporting rod at the left end and the right end face of each supporting rod at the right end, an electric telescopic rod is fixedly connected to the upper end face of each fixed block and is fixedly connected with the material box, a tension spring is wrapped on the outer side of each electric telescopic rod, the upper end face of each tension spring is fixedly connected with the material box, the lower end face of each tension spring is fixedly connected with the fixed block, the equal fixedly connected with backup pad of material case left and right sides is located the left end backup pad right-hand member face rotates and is connected with the axis of rotation, and axis of rotation right-hand member face rotates with the backup pad that is located the right-hand member and is connected, the axis of rotation outside left and right sides all around covering there is the torsional spring, and the one end and the backup pad fixed connection of torsional spring, the other end fixedly connected with apron of torsional spring, and apron and axis of rotation fixed connection, the equal sliding connection in apron upper end left and right sides has the gag lever post, and the gag lever post all runs through apron and material case, is located the left end the first magnet of the equal fixedly connected with of gag lever post left end face and the gag lever post right-hand member end face that is located the right-hand member, and first magnet and material case sliding connection, the other end sliding connection of first magnet has the second magnet.

Preferably, the lower end of the elastic spring is fixedly connected with the support rod, and the upper end of the elastic spring is fixedly connected with the fixing rod.

Preferably, the fixed block runs through the material box, and the fixed block is connected with the material box in a sliding mode.

Preferably, the limiting rod is arranged in a cross shape and is connected with the material box in a sliding mode.

Preferably, the first magnet and the second magnet are arranged oppositely, and the second magnet is fixedly connected with the material box.

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

1. in the utility model, the electric telescopic rod is started through the electric telescopic rod, the cart, the fixed plate and the elastic spring, the electric telescopic rod pulls the fixed block to move upwards, the fixed block is fixed with the supporting rod, so that the supporting rod is connected to move upwards together, when the supporting rod moves upwards, the fixed rod contacts the material box, and the fixed rod extrudes the elastic spring at the inner side, thereby realizing the telescopic function, pushing the metal block on the fixed plate out of the material box, and the arrangement does not need to be carried out by manpower to the raw material placing position for carrying the raw material to install, thereby improving the overall production efficiency;

2. the utility model discloses in, through torsional spring, first magnet, gag lever post and the apron that sets up, manual moving the gag lever post toward apron central point puts and removes, at this moment first magnet and second magnet break away from the contact, and the gag lever post is upwards pulled out after removing to the intermediate position, can directly open together with the apron, and at this moment the torsional spring plays the effect, and the axis of rotation rotates in the backup pad, sets up the apron that makes things convenient for people to open the material case when using like this.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of fig. 1 in a partial cross-section according to the present invention;

fig. 3 is a schematic view of the installation structure of the elastic spring of the present invention;

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

In the figure: the device comprises a cart 1, a material box 2, a push rod 3, a fixing plate 4, a support rod 5, an elastic spring 6, a fixing rod 7, a fixing block 8, an electric telescopic rod 9, a tension spring 10, a support plate 11, a rotating shaft 12, a torsion spring 13, a cover plate 14, a limiting rod 15, a first magnet 16 and a second magnet 17.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a feeding device for brake drum production comprises a trolley 1, wherein a material box 2 is fixedly connected to the upper end face of the trolley 1, a push rod 3 is fixedly connected to the right end face of the material box 2, a fixing plate 4 is slidably connected to the lower end of the inner side of the material box 2, supporting rods 5 are fixedly connected to the left side and the right side of the fixing plate 4, the supporting rods 5 are slidably connected with the material box 2, an elastic spring 6 is arranged on the inner side of each supporting rod 5, a fixing rod 7 is slidably connected to the upper end face of each supporting rod 5, the fixing rod 7 penetrates through the supporting rods 5, a fixing block 8 is fixedly connected to the left end face of each supporting rod 5 at the left end and the right end face of each supporting rod 5 at the right end, an electric telescopic rod 9 is fixedly connected to the upper end face of each fixing block 8, the electric telescopic rod 9 is fixedly connected with the material box 2, a tension spring 10 is wound on the outer side of each electric telescopic rod 9, and the upper end face of the tension spring 10 is fixedly connected with the material box 2, the lower end surface of the tension spring 10 is fixedly connected with a fixed block 9, the left side and the right side of the material box 2 are both fixedly connected with a supporting plate 11, the right end surface of the supporting plate 11 positioned at the left end is rotatably connected with a rotating shaft 12, the right end face of the rotating shaft 12 is rotatably connected with a supporting plate 11 positioned at the right end, the left side and the right side of the outer side of the rotating shaft 12 are respectively wrapped with a torsion spring 13, one end of the torsion spring 13 is fixedly connected with the support plate 11, the other end of the torsion spring 13 is fixedly connected with a cover plate 14, and the cover plate 14 is fixedly connected with the rotating shaft 12, the left side and the right side of the upper end of the cover plate 14 are both connected with a limiting rod 15 in a sliding way, the limiting rods 15 penetrate through the cover plate 14 and the material box 2, the left end face of the limiting rod 15 at the left end and the right end face of the limiting rod 15 at the right end are fixedly connected with first magnets 16, and the first magnet 16 is connected with the material box 2 in a sliding manner, and the other end of the first magnet 16 is connected with the second magnet 17 in a sliding manner.

The lower end of the elastic spring 6 is fixedly connected with the support rod 5, the upper end of the elastic spring 6 is fixedly connected with the fixing rod 7, when the metal block is upwards pushed by the fixing plate 4 under the action of force, the fixing rod 7 contacts the material box 2, the fixing rod 7 extrudes the elastic spring 6 at the inner side, the telescopic function is realized, so that the metal block can be limited and can also conveniently move up and down, the fixing block 8 penetrates through the material box 2, the fixing block 8 is in sliding connection with the material box 2, the electric telescopic rod 9 is started, the electric telescopic rod 9 pulls the fixing block 8 to upwards move, the fixing block 8 is fixedly connected with the support rod 5, the support rod 5 is connected with the support rod to upwards move together, the metal block on the fixing plate 4 is pushed out of the material box, the limit rod 15 is arranged in a cross shape, the limit rod 15 is in sliding connection with the material box 2, and is arranged in a cross shape, more stable like this with the apron 14 card on material case 2, first magnet 16 is opposite setting with second magnet 17, and second magnet 17 and material case 2 fixed connection, sets first magnet 16 and second magnet 17 to opposite direction and installs, because like poles repel each other, opposite poles attract, can conveniently fix gag lever post 15 in material case 2.

The working process is as follows: when the materials need to be fed, the materials are placed in the material box 2, the push rod 3 is pushed, the trolley 1 is pushed to the side of the equipment, when the materials need to be replaced, the limiting rod 15 is manually moved towards the center of the cover plate 14, the first magnet 16 and the second magnet 17 are separated from contact at the moment, the limiting rod 15 is pulled upwards after being moved to the middle position, the limiting rod 15 can be directly opened together with the cover plate 14, the torsion spring 13 plays a role at the moment, the rotating shaft 12 rotates on the support plate 11, the electric telescopic rod 9 is started after the cover plate 14 is opened, the electric telescopic rod 9 pulls the fixing block 8 to move upwards, the fixing block 8 is fixedly connected with the support rod 5, the fixing block 8 is connected with the support rod 5 to move upwards together, when the support rod 5 moves upwards, the fixing rod 7 contacts the material box 2, and the fixing rod 7 presses the elastic spring 6 on the inner side to realize the telescopic function, the metal blocks on the fixing plate 4 are pushed out of the material box, people put the metal block at the upper end of the material box 2 into the equipment for processing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a feeder is used in brake drum production, includes shallow (1), its characterized in that: the material box is characterized in that a material box (2) is fixedly connected to the upper end face of the cart (1), a push rod (3) is fixedly connected to the right end face of the material box (2), a fixed plate (4) is slidably connected to the lower end of the inner side of the material box (2), supporting rods (5) are fixedly connected to the left side and the right side of the fixed plate (4), the supporting rods (5) are slidably connected with the material box (2), an elastic spring (6) is arranged on the inner side of each supporting rod (5), a fixed rod (7) is slidably connected to the upper end face of each supporting rod (5), the fixed rod (7) penetrates through the supporting rods (5), a fixed block (8) is fixedly connected to the left end face of each supporting rod (5) at the left end and the right end face of each supporting rod (5) at the right end, an electric telescopic rod (9) is fixedly connected to the upper end face of each fixed block (8), and the electric telescopic rod (9) is fixedly connected with the material box (2), the outer side of the electric telescopic rod (9) is covered with a tension spring (10), the upper end face of the tension spring (10) is fixedly connected with the material box (2), the lower end face of the tension spring (10) is fixedly connected with a fixed block (8), the left side and the right side of the material box (2) are fixedly connected with a supporting plate (11), the left end is positioned on the right end face of the supporting plate (11) and is rotatably connected with a rotating shaft (12), the right end face of the rotating shaft (12) is rotatably connected with the supporting plate (11) positioned on the right end, the outer side and the left side of the rotating shaft (12) are both covered with a torsion spring (13), one end of the torsion spring (13) is fixedly connected with the supporting plate (11), the other end of the torsion spring (13) is fixedly connected with an apron (14), the apron (14) is fixedly connected with the rotating shaft (12), and the left side and the upper end of the apron (14) are both slidably connected with a limiting rod (15), and gag lever post (15) all run through apron (14) and material case (2), are located the left end gag lever post (15) left end face and the equal fixedly connected with first magnet (16) of gag lever post (15) right-hand member face that is located the right-hand member, and first magnet (16) and material case (2) sliding connection, the other end sliding connection of first magnet (16) has second magnet (17).

2. The feeding device for producing the brake drum as claimed in claim 1, wherein: the lower end of the elastic spring (6) is fixedly connected with the support rod (5), and the upper end of the elastic spring (6) is fixedly connected with the fixed rod (7).

3. The feeding device for producing the brake drum as claimed in claim 1, wherein: fixed block (8) run through material case (2), and fixed block (8) and material case (2) sliding connection.

4. The feeding device for producing the brake drum as claimed in claim 1, wherein: the limiting rod (15) is arranged in a cross shape, and the limiting rod (15) is connected with the material box (2) in a sliding mode.

5. The feeding device for producing the brake drum as claimed in claim 1, wherein: the first magnet (16) and the second magnet (17) are arranged oppositely, and the second magnet (17) is fixedly connected with the material box (2).