CN210824095U

CN210824095U - Swing arm rotates and uses fixing base and bottom plate structure

Info

Publication number: CN210824095U
Application number: CN201921168111.8U
Authority: CN
Inventors: 李锋
Original assignee: Shanghai Chengbang Automation Equipment Co ltd
Current assignee: Shanghai Chengbang Automation Equipment Co ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-23
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a swing arm rotates and uses fixing base and floor structure, include: the bottom plate with install the fixing base on the bottom plate, the bottom plate includes underframe and the panel of putting at the underframe through the bolt fastening, a plurality of groups bolt hole have evenly been seted up to the periphery of panel, the motor mounting groove has been seted up to the right-hand member of panel, and the fixing base is installed the left end at the panel, the fixing base is including protection frame and the axis of rotation of setting perpendicularly in the protection frame inside, the bearing frame is all installed at the both ends of axis of rotation, two sets of bearing frames are all installed on the inner wall of protection frame, the axis of rotation sets up on the bearing frame, two sets of parallel arrangement's connecting plate is still installed. The utility model discloses fixing base to the swing arm has improved, conveniently carries out split and change to the fixing base, has improved the connection structure of the axis of rotation of placing the fixing base inner wall in and outside part, conveniently installs and the split.

Description

Swing arm rotates and uses fixing base and bottom plate structure

Technical Field

The utility model relates to a swing arm part technical field specifically is a swing arm rotates and uses fixing base and bottom plate structure.

Background

The conveyer is carrying out the confluence and the reposition of redundant personnel processing to article at the in-process of carrying the object, and oscillating confluence and diverging device is one kind and realizes the butt joint with the delivery track that corresponds through the swing of some part of mechanism to realize the device of confluence and reposition of redundant personnel purpose, need operate the processing through special conveyer swing arm, the swing arm need support through special supporting mechanism at the in-process of operation, and help the use, in order to guarantee the stability of swing arm.

However, the existing swing arm has the following problems in the use process: (1) the fixed seat used for supporting the swing arm in the process of frequent use is easily worn and sometimes needs to be replaced, but the internal structure of the existing fixed seat is fixed, so that the fixed seat is not convenient to disassemble and install; (2) a rotation axis that is used for making things convenient for the swing arm to rotate is open-air generally, is infected with the dust easily in the in-process of using, influences the normal operating of device. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a swing arm rotates uses fixing base and bottom plate structure, has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a swing arm rotates and uses fixing base and bottom plate structure, includes: the bottom plate and install the fixing base on the bottom plate, the bottom plate includes underframe and the panel of putting at the underframe through the bolt fastening, a plurality of bolt holes of group have evenly been seted up to the periphery of panel, the motor mounting groove has been seted up to the right-hand member of panel, just the left end at the panel is installed to the fixing base, the fixing base is including protection frame and the axis of rotation of setting perpendicularly inside the protection frame, the bearing frame is all installed at the both ends of axis of rotation, and is two sets of the bearing frame is all installed on the inner wall of protection frame, the axis of rotation sets up on the bearing frame, two sets of parallel arrangement's connecting plate is still installed at the middle part of bearing.

As an optimal implementation manner of the utility model, the protection frame is formed by the concatenation of four group's metal sheets, and four groups a plurality of groups of perforation have all been seted up on the metal sheet surface.

As an optimal implementation mode of the utility model, the card hole has all been seted up at the both ends of axis of rotation, the screw rod that the cooperation card hole used is seted up to one side of bearing frame, the end interlude of screw rod is in the card hole.

As a preferred embodiment of the present invention, the connecting plate includes a chassis disposed on the rotation axis and a rotating disc disposed above the chassis, and the rotating disc is rotatably sleeved on the chassis.

As a preferred embodiment of the present invention, the chassis includes a limiting plate fixed on the rotation axis and an upper chassis disposed above the limiting plate, the upper chassis is movably connected to the limiting plate, and the upper chassis is rotatably disposed on the rotation axis.

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

1. this scheme has improved the fixing base of swing arm, conveniently carries out split and change to the fixing base, has improved the connection structure of the axis of rotation of placing the fixing base inner wall in and outside part, conveniently installs and the split.

2. The protection frame is arranged on the outer side of the rotating shaft, the purpose of protection can be achieved, the structure of the protection frame is designed to be a splicing structure, when the internal elements are damaged, the metal plate is conveniently detached and opened, and observation and maintenance are carried out.

Drawings

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

FIG. 2 is a view of the overall split structure of the present invention;

FIG. 3 is a diagram of the structure of the bottom plate of the present invention;

fig. 4 is the structure diagram of the protective outer frame of the present invention.

In the figure, 1-a bottom plate, 2-a fixed seat, 3-a bottom frame, 4-a panel, 5-a bolt hole, 6-a motor installation groove, 7-a protective outer frame, 8-a rotating shaft, 9-a bearing seat, 10-a connecting plate, 11-an insertion hole, 12-a metal plate, 13-a perforation, 14-a clamping hole, 15-a screw rod, 16-a chassis, 17-a rotating disc, 18-a limiting disc and 19-an upper chassis.

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: the utility model provides a swing arm rotates and uses fixing base and bottom plate structure, includes: bottom plate 1 and fix the fixing base 2 on bottom plate 1 through bolt fixed mounting, bottom plate 1 includes underframe 3 and the panel 4 of putting at underframe 3 through the bolt fastening, a plurality of groups bolt hole 5 have evenly been seted up to panel 4's periphery, motor mounting groove 6 has been seted up to panel 4's right-hand member, and fixing base 2 passes through the bolt fastening at panel 4's left end, fixing base 2 includes protection frame 7 and the perpendicular axis of rotation 8 that sets up at protection frame 7 inside, bearing frame 9 is all installed at the both ends of axis of rotation 8, two sets of bearing frame 9 are all installed on protection frame 7's inner wall through the bolt fastening, axis of rotation 8 sets up on bearing frame 9, two sets of parallel arrangement's connecting plate 10 is still installed at the middle part of bearing frame 9, four.

Further improved, as shown in fig. 4: the protection frame 7 is formed by the concatenation of four group's metal sheets 12, and a plurality of groups of perforation 13 have all been seted up on four group's metal sheets 12 surfaces, is provided with the protection frame 7 in the outside of axis of rotation 8, can reach the purpose of protection to structural design to protection frame 7 is the concatenation formula structure, when the damage appears in the internal element, conveniently dismantles metal sheet 12 and opens, observes and maintains.

Further improved, as shown in fig. 1: the both ends of axis of rotation 8 have all been seted up card hole 14, and the screw rod 15 that cooperation card hole 14 used is seted up to one side of bearing frame 9, and the end interlude of screw rod 15 is in calorie hole 14.

Further improved, as shown in fig. 2: the connecting plate 10 comprises a base plate 16 arranged on the rotating shaft 8 and a rotating disc 17 arranged above the base plate 16, and the rotating disc 17 is rotatably sleeved on the base plate 16.

Specifically, chassis 16 is including fixing spacing dish 18 on axis of rotation 8 and setting up the last chassis 19 in the top, goes up chassis 19 and spacing dish 18 swing joint, goes up chassis 19 and rotates and set up on axis of rotation 8, and such design makes things convenient for fixing base 2 and external swing arm to carry out the split, easy to assemble and dismantlement.

When in use: the utility model discloses the swing arm passes through the bolt fastening on rolling disc 17 and last chassis 19, the swing arm can rotate the swing along axis of rotation 8, be provided with protection frame 7 in the outside of axis of rotation 8, can reduce in the dust enters into axis of rotation 8, reach the purpose of protection, and to the structural design of protection frame 7 for the concatenation formula structure, when 2 internal elements of fixing base appear damaging, the convenience will be close to metal sheet 12 of damage part one side and dismantle and open, observe and maintain, easy operation.

The product protected by the scheme is put into practical production and application at present, and particularly, the application in the technical field of swing arm parts is successful to a certain extent, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a swing arm rotates and uses fixing base and bottom plate structure, includes: bottom plate (1) and install fixing base (2) on bottom plate (1), its characterized in that: the bottom plate (1) comprises a bottom frame (3) and a panel (4) fixed on the bottom frame (3) through bolts, a plurality of groups of bolt holes (5) are uniformly arranged on the periphery of the panel (4), a motor mounting groove (6) is arranged at the right end of the panel (4), the fixed seat (2) is arranged at the left end of the panel (4), the fixed seat (2) comprises a protective outer frame (7) and a rotating shaft (8) vertically arranged in the protective outer frame (7), bearing seats (9) are respectively arranged at two ends of the rotating shaft (8), two groups of bearing seats (9) are respectively arranged on the inner wall of the protective outer frame (7), the rotating shaft (8) is arranged on a bearing seat (9), the middle part of the bearing seat (9) is also provided with two groups of connecting plates (10) which are arranged in parallel, four groups of jacks (11) are uniformly formed in the surface of the connecting plate (10).

2. The fixing seat and bottom plate structure for swing arm rotation according to claim 1, wherein: the protective outer frame (7) is formed by splicing four groups of metal plates (12), and a plurality of groups of through holes (13) are formed in the surfaces of the four groups of metal plates (12).

3. The fixing seat and bottom plate structure for swing arm rotation according to claim 2, wherein: the clamping holes (14) are formed in the two ends of the rotating shaft (8), the screw (15) matched with the clamping holes (14) for use is formed in one side of the bearing seat (9), and the tail end of the screw (15) is inserted into the clamping holes (14).

4. The fixing seat and bottom plate structure for swing arm rotation according to claim 3, wherein: the connecting plate (10) comprises a chassis (16) arranged on the rotating shaft (8) and a rotating disc (17) arranged above the chassis (16), and the rotating disc (17) is rotatably sleeved on the chassis (16).

5. The fixing seat and bottom plate structure for swing arm rotation according to claim 4, wherein: the chassis (16) comprises a limiting disc (18) fixed on the rotating shaft (8) and an upper chassis (19) arranged above the limiting disc, the upper chassis (19) is movably connected with the limiting disc (18), and the upper chassis (19) is rotatably arranged on the rotating shaft (8).