CN210115657U

CN210115657U - Part assembly tool

Info

Publication number: CN210115657U
Application number: CN201920341458.1U
Authority: CN
Inventors: 陈超; 王宇; 杨铁良
Original assignee: Tianjin Shenglida Machinery Equipment Co Ltd
Current assignee: Tianjin Shenglida Machinery Equipment Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-02-28
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses a part assembly fixture belongs to the equipment field, the loach carrying platform comprises a supporting fram, swivel mount and two rotating assembly, the support frame is U type structure, two rotating assembly symmetries are established in the horizontal both sides in support frame upper end, the swivel mount is established in the support frame and both ends and rotating assembly fixed connection, rotating assembly includes the mounting panel, the roating seat, driving gear and positioning seat, the positioning seat is established on the support frame, mounting panel and swivel mount fixed connection, the one end and the mounting panel fixed connection of roating seat, the coaxial driven gear that is equipped with of the other end, the driving gear sets up with the driven gear meshing, the driving gear is rotatory through setting firmly the driving motor on. The utility model discloses can realize the fixed of large-scale part and rotate, make things convenient for the assembly of large-scale part, promote the packaging efficiency of assembly, reduce intensity of labour.

Description

Part assembly tool

Technical Field

The utility model belongs to the equipment field relates to part assembly fixture.

Background

With the development of automation, various machining and assembling devices are more and more automated, the machining is automated, the machined parts are integrally assembled, all steps and work of the device can be completed by an operator at one station after clamping and positioning in the assembling process for small parts, but for some large parts, the change of all parts can be completed by changing the assembling position of the operator in the assembling process, the movement of the operator occupies certain assembling time, the assembling efficiency is reduced, and after the assembling of a plurality of parts is completed, the placing state needs to be changed, a process is started, for example, the state from a vertical state to a horizontal state or the state of other parts needs to be changed, and the labor is consumed if the state of the large parts needs to be changed.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the problem that exists in the description of the above-mentioned background art, the utility model discloses, consequently, one of them purpose is to provide a part assembly frock, can realize the fixed of large-scale part and rotate, makes things convenient for the assembly of large-scale part, promotes the packaging efficiency of assembly, reduces intensity of labour.

In order to solve the technical problem, the utility model discloses a technical scheme is: the part assembling tool comprises a support frame, a rotating frame and two rotating assemblies, wherein the support frame is of a U-shaped structure, the two rotating assemblies are symmetrically arranged on two transverse sides of the upper end of the support frame, the rotating frame is arranged in the support frame, and two ends of the rotating frame are fixedly connected with the rotating assemblies;

the rotating assembly comprises a mounting plate, a rotating seat, a driving gear and a positioning seat, the positioning seat is arranged on the supporting frame, the mounting plate is fixedly connected with the rotating frame, one end of the rotating seat is fixedly connected with the mounting plate, a driven gear is coaxially arranged at the other end of the rotating seat, the driving gear is meshed with the driven gear, and the driving gear rotates through a driving motor fixedly arranged on the positioning seat.

Furthermore, the positioning seat is connected with the support frame in a sliding mode, the sliding direction of the positioning seat is the same as the longitudinal direction of the support frame, an inverted T-shaped guide groove is formed in the upper end of the support frame, a fixed block is arranged in the guide groove and connected with the guide groove in a sliding mode, and the rotating assembly is fixedly arranged on the fixed block.

Furthermore, an induction sheet is coaxially arranged on the output shaft of the driving motor, the induction sheet is arranged between the driving gear and the positioning seat, an induction switch is arranged on the positioning seat, and the induction switch and the induction sheet are correspondingly arranged.

Furthermore, a positioning ring coaxial with the driven gear is arranged between the driven gear and the positioning seat, a plurality of positioning holes are formed in the positioning ring, a positioning plate is arranged at the upper end of the positioning seat, a positioning cylinder is arranged on the positioning plate, and an output shaft of the positioning cylinder extends into the positioning hole in an extending state and is in clearance fit with the positioning hole.

Furthermore, the support frame and the rotating frame are formed by welding sectional materials, and two longitudinal ends of the support frame are provided with protective rods.

Furthermore, the rotating frame is of a square frame structure, a rotating plate is arranged on the rotating frame, a workpiece is fixedly arranged on the rotating plate, a plurality of fixing and locking cylinders are arranged on one side, close to the workpiece, of the rotating plate, two fixing and locking cylinders are arranged at the upper end, two fixing and locking cylinders are arranged in the middle, two fixing and locking cylinders are arranged at the lower part, a plurality of fixing and locking holes are formed in the workpiece, and the fixing and locking holes are arranged corresponding to output shafts of the fixing and locking cylinders and are in clearance fit with the output shafts of the fixing and locking cylinders.

Furthermore, a positioning magnet plate is arranged between the rotating plate and the workpiece.

Compared with the prior art, the utility model has the advantages and positive effect as follows.

1. The utility model discloses a driving motor passes through the gear structure and rotates, has realized the rotation of roating seat and mounting panel, and two rotating assembly rotate simultaneously, drive the swivel mount rotation, and then realized the rotation of work piece, make things convenient for the work piece assembly of different positions, promote assembly efficiency;

2. the guide groove and the fixing block structure are arranged, the sliding is stable and reliable, the sliding of the fixing block can realize the position movement of the rotating assembly, the requirement of position adjustment under the rotating state of workpieces with different specifications is met, and the application range is expanded;

3. the positioning cylinder is provided with a plurality of positioning holes, the position of each positioning hole corresponds to different positioning states of the workpiece, and when the workpiece stops positioning in each state, the output shaft of the positioning cylinder extends out of the positioning holes, so that the workpiece is further prevented from sliding, and the positioning accuracy and firmness of the workpiece are ensured;

4. after a plurality of solid locking cylinders are arranged, the output shaft can be positioned after extending out, the output shaft can be retracted to facilitate the timely transfer of the workpiece to the next process, the operation can be automatically completed, the labor intensity is reduced, the working efficiency is improved, and the operation is stable and reliable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be 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 these drawings without inventive labor.

FIG. 1 is a schematic structural view of the part assembling tool of the present invention;

FIG. 2 is a detailed view of section A of FIG. 1 in accordance with the present invention;

fig. 3 is a schematic structural diagram of the rotating assembly of the present invention viewed from the left;

fig. 4 is a schematic structural diagram of the right view of the rotating assembly of the present invention.

Reference numerals:

1. a support frame; 11. a guard bar; 2. a rotating frame; 3. a rotating assembly; 31. positioning seats; 32. a drive motor; 33. mounting a plate; 34. a rotating base; 35. a driven gear; 36. a driving gear; 37. positioning a plate; 38. a positioning ring; 381. positioning holes; 382. a positioning cylinder; 39. an induction sheet; 391. an inductive switch; 4. a rotating plate; 5. positioning the magnet plate; 6. and (6) locking the cylinder.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of illustration, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional space dimensions including length, width and depth should be included in the actual manufacturing

Again, it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

In order to make the objects, technical solutions and advantages of the present invention clearer, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

As shown in fig. 1, 2, 3 and 4, the part assembling tool comprises a support frame 1, a rotating frame 2 and two rotating assemblies 3, wherein the support frame 1 is of a U-shaped structure, the two rotating assemblies 3 are symmetrically arranged at two transverse sides of the upper end of the support frame 1, the rotating frame 2 is arranged in the support frame 1, and two ends of the rotating frame are fixedly connected with the rotating assemblies 3;

rotating assembly 3 includes mounting panel 33, roating seat 34, driving gear 36 and positioning seat 31, positioning seat 31 is established on support frame 1, mounting

panel

33 and 2 fixed connection of swivel mount, the one end and the mounting panel 33 fixed connection of roating seat 34, the coaxial driven gear 35 that is equipped with of the other end, driving gear 36 and driven gear 35 meshing set up, driving gear 36 is rotatory through the driving motor 32 who sets firmly on positioning seat 31, driving motor 32 passes through the gear structure and rotates, the rotation of roating seat 34 and mounting panel 33 has been realized, two rotating assembly 3 are rotatory simultaneously, it is rotatory to drive swivel mount 2, and then the rotation of work piece has been realized, make things convenient for the work piece assembly in different positions, promote assembly efficiency.

Preferably, the positioning seat 31 is in sliding connection relative to the support frame 1, the sliding direction of the positioning seat is the same as the longitudinal direction of the support frame 1, the inverted T-shaped guide groove is formed in the upper end of the support frame 1, the fixing block is arranged in the guide groove and in sliding connection with the fixing block, the rotating assembly 3 is fixedly arranged on the fixing block, and the guide groove and the fixing block are arranged.

Preferably, the output shaft of the driving motor 32 is coaxially provided with an induction sheet 39, the induction sheet 39 is arranged between the driving gear 36 and the positioning seat 31, the positioning seat 31 is provided with an induction switch 391, the induction switch 391 is arranged corresponding to the induction sheet 39, and the induction switch 391 and the induction sheet 39 are arranged to induce different positioning states of the workpiece, so as to ensure the positioning accuracy and the preparation.

Preferably, a positioning ring 38 coaxial with the driven gear 35 is arranged between the driven gear 35 and the positioning seat 31, a plurality of positioning holes 381 are arranged on the positioning ring 38, a positioning plate 37 is arranged at the upper end of the positioning seat, a positioning cylinder 382 is arranged on the positioning plate 37, the output shaft of the positioning cylinder 382 extends into the positioning hole 381 in an extending state and is in clearance fit with the positioning hole 381, a plurality of positioning holes 381 are arranged, the position of each positioning hole 381 corresponds to different positioning states of a workpiece, when the workpiece stops being positioned in each state, the output shaft of the positioning cylinder 382 extends out of the positioning hole 381, the workpiece is further prevented from sliding, and the positioning accuracy and firmness of the workpiece are ensured.

Preferably, support frame 1 and swivel mount 2 are formed by the section bar welding, and are with low costs, and intensity is high, and support frame 1 fore-and-aft both ends are equipped with protective bar 11, can avoid operator or other personnel to get into, promote whole structure security performance.

Preferably, the rotating frame 2 is of a square frame structure, the rotating plate 4 is arranged on the rotating frame 2, the workpiece is fixedly arranged on the rotating plate 4, one side, close to the workpiece, of the rotating plate 4 is provided with a plurality of fixing locking cylinders 6, two fixing locking cylinders 6 are arranged at the upper end, two fixing locking cylinders 6 are arranged at the middle part, two fixing locking cylinders 6 are arranged at the lower part, the workpiece is provided with a plurality of fixing locking holes, the fixing locking holes correspond to output shafts of the fixing locking cylinders 6 and are in clearance fit with the output shafts, after the fixing locking cylinders 6 are arranged, the output shafts can be positioned after extending out, after the output shafts retract, the workpiece can be conveniently and timely transferred to the next process, the operation can be automatically completed, the labor intensity is reduced, the working efficiency is improved, and the operation is stable and.

Preferably, be equipped with location magnet board 5 between rotor plate 4 and the work piece, have certain adsorption to the work piece, play the effect of preliminary location, at rotatory in-process simultaneously, can guarantee the stability of work piece location.

In the process of actual operation, in the initial state, the rotating frame 2 is in the horizontal state, at this time, the output shaft of the positioning cylinder 382 extends into one of the positioning holes 381, so as to ensure the positioning stability of the rotating frame 2, the part to be assembled is placed on the positioning magnet plate 5, due to the adsorption effect of the magnet plate, the workpiece can be preliminarily positioned, then the position of the workpiece is adjusted for accurate positioning, after the positioning is completed, the plurality of fixing and locking cylinders 6 act, the output shaft of the fixing and locking cylinders 6 extends into the fixing and locking holes, so as to complete the accurate positioning of the workpiece, at this time, the assembly work of the workpiece can be performed, when the workpiece needs to rotate, the driving motor 32 rotates to drive the driving gear 36 to rotate, the driving gear 36 is meshed with the driven gear 35, the driven gear 35 rotates to drive the rotating base 34 to rotate, and further, the fixedly connected mounting plate 33 is driven to rotate, so as to, after the workpiece rotates to a set position, the rotating motor stops moving, the output shaft of the positioning cylinder 382 extends into the positioning hole 381, the position positioning of the workpiece is completed, the induction switch 391 and the induction sheet 39 are arranged correspondingly, the induction switch 391 has a signal, which indicates that the workpiece rotates to a position, the workpiece rotates to a position which is beneficial to an operator to be assembled, the moving time of the operator is saved, the labor intensity is reduced, and the working efficiency is improved.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. Part assembly fixture, its characterized in that: the support frame is of a U-shaped structure, the two rotating assemblies are symmetrically arranged on two transverse sides of the upper end of the support frame, the rotating frame is arranged in the support frame, and two ends of the rotating frame are fixedly connected with the rotating assemblies;

2. The part assembling tool according to claim 1, characterized in that: the positioning seat is connected with the support frame in a sliding mode, the sliding direction of the positioning seat is the same as the longitudinal direction of the support frame, an inverted T-shaped guide groove is formed in the upper end of the support frame, a fixing block is arranged in the guide groove and connected with the guide groove in a sliding mode, and the rotating assembly is fixedly arranged on the fixing block.

3. The part assembling tool according to claim 1, characterized in that: the output shaft of the driving motor is coaxially provided with an induction sheet, the induction sheet is arranged between the driving gear and the positioning seat, the positioning seat is provided with an induction switch, and the induction switch and the induction sheet are correspondingly arranged.

4. The part assembling tool according to claim 1, characterized in that: the positioning mechanism is characterized in that a positioning ring coaxial with the driven gear is arranged between the driven gear and the positioning seat, a plurality of positioning holes are formed in the positioning ring, a positioning plate is arranged at the upper end of the positioning seat, a positioning cylinder is arranged on the positioning plate, and an output shaft of the positioning cylinder extends into the positioning hole in an extending state and is in clearance fit with the positioning hole.

5. The part assembling tool according to any one of claims 1 to 4, characterized in that: the supporting frame and the rotating frame are formed by welding sectional materials, and two longitudinal ends of the supporting frame are provided with protective rods.

6. The part assembling tool according to any one of claims 1 to 4, characterized in that: the rotary frame is of a square frame structure, a rotary plate is arranged on the rotary frame, a workpiece is fixedly arranged on the rotary plate, one side, close to the workpiece, of the rotary plate is provided with a plurality of fixing and locking cylinders, two fixing and locking cylinders are arranged at the upper end, two fixing and locking cylinders are arranged in the middle, two fixing and locking cylinders are arranged at the lower part, the workpiece is provided with a plurality of fixing and locking holes, and the fixing and locking holes are arranged corresponding to output shafts of the fixing and locking cylinders and are in clearance fit with the output shafts of the fixing and locking cylinders.

7. The part assembling tool according to claim 6, characterized in that: and a positioning magnet plate is arranged between the rotating plate and the workpiece.