CN218452741U

CN218452741U - Material-clamping preventing device for assembling roller based on conical bearing

Info

Publication number: CN218452741U
Application number: CN202123191713.5U
Authority: CN
Inventors: 祝应帅; 祝帅勇; 江军辉
Original assignee: Changshan Yuanbang Machinery Co ltd
Current assignee: Changshan Yuanbang Machinery Co ltd
Priority date: 2021-12-19
Filing date: 2021-12-19
Publication date: 2023-02-07
Anticipated expiration: 2031-12-19

Abstract

The utility model discloses a because conical bearing assembles roller material loading anti-sticking material device relates to bearing assembly material loading technical field, has solved current material loading attachment and has not the structure of anti-sticking material, leads to the arm to appear once snatching the phenomenon of a plurality of holders when snatching the holder of roller easily, leads to the problem that follow-up assembly appears the card material, including anti-sticking material subassembly, installation shell fixed mounting is in the top side of support post. The device's anti-sticking material subassembly can avoid the mechanical clamping arm to appear once snatching the phenomenon of a plurality of holders when the assembly of centre gripping holder, and it is stable to use, has ensured that the assembly of holder and roller is stable, and the yields improves greatly, and when centre gripping arm centre gripping holder, the fender material piece can inwards be removed under the drive of control cylinder and carry out spacing fixed through keeping off the silo to the holder of bottom to make the centre gripping arm can only the assembly of a holder of centre gripping at every turn, the assembly is stable.

Description

Material-clamping preventing device for assembling roller based on conical bearing

Technical Field

The utility model belongs to the technical field of bearing assembly loading attachment, more specifically say, in particular to based on conical bearing assembly roller material loading anti-sticking material device.

Background

The tapered roller bearing belongs to a separated bearing, the inner ring and the outer ring of the bearing are respectively provided with a tapered raceway, the bearing is divided into single-row, double-row and four-row tapered roller bearings and other different structural types according to the row number of the mounted rollers, and the rollers are required to be assembled on a roller retainer in the machining process of the tapered roller bearing.

The existing feeding device has no material blocking prevention structure, so that the phenomenon that the mechanical arm captures a plurality of holders at one time easily occurs when the mechanical arm captures the holders of the rollers, the phenomenon that the rollers cannot be normally assembled into the holders to block materials in the subsequent assembling process is caused, and the practicability and the stability are poor.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a material-clamping prevention device for assembling a roller based on a conical bearing is provided, so as to achieve the purpose of having more practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a because conical bearing assembles roller material loading anti-sticking material device to solve current loading attachment and do not have the structure of anti-sticking material, lead to the arm to appear once snatching a plurality of holders when snatching the holder of roller easily and lead to the problem that follow-up assembly process appears the card material.

The utility model discloses based on conical bearing assembles roller material loading anti-sticking material device's purpose and efficiency, reach by following concrete technical means:

a roller feeding anti-blocking device based on conical bearing assembly comprises a supporting base, wherein the top of the supporting base is rotatably connected with a material distribution disc; the supporting upright post is fixedly arranged at the top of the supporting base; the anti-blocking component comprises an installation shell, a material blocking piece and a control cylinder, the installation shell is fixedly installed on the side face of the top of the supporting upright post, the material blocking piece is inserted into the installation shell, and the control cylinder is fixedly installed on the side face of the installation shell; and the clamping mechanical arm is fixedly arranged at the top of the supporting stand column.

Furthermore, the top of the material distribution disc is provided with six material distribution columns, the outer parts of the columns of the material distribution columns are spliced with material distribution trays, and the cross sections of the material distribution trays are T-shaped.

Furthermore, a material distributing motor and a lifting motor are arranged inside the supporting base, and the material distributing motor is in transmission connection with the material distributing disc through a gear set.

Furthermore, the top of supporting the base rotates and is connected with the lift threaded rod, and the bottom and the lift motor transmission of lift threaded rod are connected, and the outside of lift threaded rod is twisted through the screw and is connected with the lift tray.

Furthermore, the side of lift tray is equipped with the locating piece of "T" shape, and the inside of support post is equipped with the constant head tank, and the locating piece is pegged graft in the inside of constant head tank.

Furthermore, the outer end of the sheet body of the material blocking sheet is provided with a circular arc-shaped material blocking groove.

Furthermore, the two material blocking pieces are symmetrically arranged in the installation shell, one material blocking piece is connected with one end of a push rod of the control cylinder, and the two material blocking pieces are in reverse transmission connection through a gear and a rack.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, the device is in use, the phenomenon that a plurality of holders are once grabbed to the machine clamping mechanical arm can be avoided to anti-sticking material subassembly when centre gripping holder assembly appearing, stable in use, the stable assembly of holder and roller has been ensured, the yields improves greatly, when centre gripping arm centre gripping holder, the striker plate can inwards be removed under control cylinder's drive and carry out spacing fixed through keeping off the silo to the holder of bottom, thereby make centre gripping arm can only the centre gripping holder assemble at every turn, the assembly is stable, the device's practicality has been improved.

Secondly, the device is equipped with six branch material posts, can drive the branch charging tray through dividing the material motor and rotate and use from the switching that realizes the branch material post to make things convenient for the operation of dividing the outside material loading of material post, use in a flexible way, improved work efficiency.

Moreover, elevator motor can realize the automation with the operation that the holder rises and is snatched the assembly by the centre gripping arm, when elevator motor rotated, elevator motor drove the rotation of lifting threaded rod to make the lift tray can follow the bottom of dividing the material tray and will divide the material tray to hold up to the bottom of centre gripping arm and anti-sticking material subassembly and assemble the use, degree of automation is high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the internal structure schematic diagram of the anti-sticking material assembly during operation of the utility model.

Fig. 3 is a schematic structural view of the bottom of fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

Fig. 5 is a schematic structural view of the anti-jamming component of the present invention after being disassembled.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a support base; 101. a material distributing motor; 102. a lifting motor; 103. lifting a threaded rod; 1031. lifting the tray; 1032. positioning a block; 2. a material distribution disc; 201. a material separating column; 202. a material distribution tray; 3. supporting the upright post; 301. positioning a groove; 4. a material jamming prevention component; 401. installing a shell; 402. a material blocking sheet; 4021. a material blocking groove; 403. controlling the cylinder; 5. and (4) clamping the mechanical arm.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a feeding and anti-blocking device for assembling rollers based on conical bearings, which comprises a supporting base 1, wherein the top of the supporting base 1 is rotationally connected with a material distribution disc 2; the supporting upright column 3 is fixedly arranged at the top of the supporting base 1; the anti-blocking component 4 comprises a mounting shell 401, a material blocking sheet 402 and a control cylinder 403, wherein the mounting shell 401 is fixedly mounted on the side surface of the top of the supporting upright post 3, the material blocking sheet 402 is inserted into the mounting shell 401, and the control cylinder 403 is fixedly mounted on the side surface of the mounting shell 401; and the clamping mechanical arm 5 is fixedly arranged at the top of the support upright post 3.

Wherein, the inside of supporting base 1 is equipped with branch material motor 101 and elevator motor 102, and divides material motor 101 to be connected through the gear train transmission with minute charging tray 2, and in use, can drive minute charging tray 2 through dividing material motor 101 and rotate the switching from realizing minute charging post 201 and use to make things convenient for the operation of dividing the outside material loading of post 201, used in a flexible way, improved work efficiency.

The material distributing motor 101, the lifting motor 102, the control cylinder 403 and the clamping mechanical arm 5 are all electrically connected with an external power supply and a control device, and the specific structure and the working principle of the material distributing motor are the existing mature technology, which will not be described in detail herein.

Wherein, the top of supporting base 1 rotates and is connected with lift threaded rod 103, and the bottom and the lift motor 102 transmission of lift threaded rod 103 are connected, the outside of lift threaded rod 103 is twisted through the screw and is connected with lift tray 1031, in use, lift motor 102 can realize the automation and rise the holder and snatch the operation of assembly by centre gripping arm 5, when lift motor 102 rotated, lift motor 102 drove lift threaded rod 103 and rotate, thereby make lift tray 1031 can follow the bottom of dividing material tray 202 and hold up branch material tray 202 to the bottom of centre gripping arm 5 and anti-sticking material subassembly 4 and assemble the use, degree of automation is high.

The top of the distributing tray 2 is provided with six distributing columns 201, the outer portions of the columns of the distributing columns 201 are inserted with the distributing tray 202, the section of the distributing tray 202 is T-shaped, and in use, the T-shaped design of the distributing tray 202 facilitates lifting and positioning of the lifting tray 1031 on the distributing tray 202 during lifting.

Wherein, the side of lift tray 1031 is equipped with the locating piece 1032 of "T" shape, and the inside of support post 3 is equipped with constant head tank 301, locating piece 1032 pegs graft in the inside of constant head tank 301, in use, locating piece 1032 can restrict the removal orbit of lift tray 1031 through constant head tank 301, thereby make lift tray 1031 can not appear crooked when going up and down, the distortion leads to the phenomenon of device card to die to become invalid to take place, high durability and stability are used, and locating piece 1032 makes lift tray 1031 can not follow lift threaded rod 103 and rotate when lift threaded rod 103 rotates under the limiting displacement of constant head tank 301 lift tray 1031, use stable stability

The two symmetrical material blocking pieces 402 are arranged inside the installation shell 401, one material blocking piece 402 is connected with one end of a push rod of the control cylinder 403, the two material blocking pieces 402 are connected through reverse transmission of a gear and a rack, and the outer end of the sheet body of the material blocking piece 402 is provided with the circular arc material blocking groove 4021.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, with the keeper of roller in the outside of branch material post 201, the device is equipped with six branch material posts 201, can drive branch charging tray 2 through dividing material motor 101 and rotate the switching from realizing branch material post 201 and use, thereby the operation of dividing the outside material loading of material post 201 has been made things convenient for, the holder is placed and is lifted corresponding holder through elevator motor 102 after accomplishing and is snatched the operation of assembly by centre gripping arm 5, when elevator motor 102 rotates, elevator motor 102 drives lifting threaded rod 103 and rotates, thereby make lifting tray 1031 can hold up branch material tray 202 from the bottom of dividing material tray 202 and assemble the use to the bottom of centre gripping arm 5 and anti-sticking material subassembly 4, when centre gripping arm 5 centre gripping holder, keep off material piece 402 can inwards move under control cylinder 403's drive and carry out spacing fixed through keeping off material groove 4021 to the holder of bottom, thereby make centre gripping arm 5 assemble a holder of centre gripping at every turn, the assembly is stable.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a prevent card material device based on conical bearing assembles roller material loading which characterized in that: the device comprises a supporting base (1), wherein the top of the supporting base (1) is rotatably connected with a material distribution disc (2); the supporting upright post (3), the supporting upright post (3) is fixedly arranged at the top of the supporting base (1); the material blocking preventing component (4) comprises an installation shell (401), a material blocking sheet (402) and a control cylinder (403), the installation shell (401) is fixedly installed on the side face of the top of the supporting upright post (3), the material blocking sheet (402) is inserted into the installation shell (401), and the control cylinder (403) is fixedly installed on the side face of the installation shell (401); and the clamping mechanical arm (5) is fixedly arranged at the top of the supporting upright post (3).

2. The conical bearing assembly roller-based feeding anti-blocking device as claimed in claim 1, wherein: six distributing columns (201) are arranged at the top of the distributing disc (2), a distributing tray (202) is inserted outside the columns of the distributing columns (201), and the section of the distributing tray (202) is T-shaped.

3. The feeding anti-jamming device based on the conical bearing assembly roller as claimed in claim 1, characterized in that: the inside of supporting base (1) is equipped with branch material motor (101) and elevator motor (102), and divides material motor (101) and branch charging tray (2) to pass through gear train transmission and be connected.

4. The conical bearing assembly roller-based feeding anti-blocking device as claimed in claim 1, wherein: the top of supporting base (1) rotates and is connected with lift threaded rod (103), and the bottom and lift motor (102) transmission of lift threaded rod (103) are connected, and the outside of lift threaded rod (103) has connect lift tray (1031) through the screw thread is twisted.

5. The conical bearing assembly roller-based feeding anti-blocking device as claimed in claim 4, wherein: the side of lift tray (1031) is equipped with locating piece (1032) of "T" shape, and the inside of support post (3) is equipped with constant head tank (301), and locating piece (1032) are pegged graft in the inside of constant head tank (301).

6. The conical bearing assembly roller-based feeding anti-blocking device as claimed in claim 1, wherein: the outer end of the sheet body of the material blocking sheet (402) is provided with an arc-shaped material blocking groove (4021).

7. The feeding anti-jamming device based on the conical bearing assembly roller as claimed in claim 1, characterized in that: two symmetrical blocking pieces (402) are arranged inside the mounting shell (401), one blocking piece (402) is connected with one end of a push rod of the control cylinder (403), and the two blocking pieces (402) are in reverse transmission connection through a gear rack.