CN215658846U

CN215658846U - Special jig for manufacturing precision machinery

Info

Publication number: CN215658846U
Application number: CN202122376049.5U
Authority: CN
Inventors: 唐向平; 闫代兵; 郭运飞; 陈祁
Original assignee: Suzhou Huiao Precision Machinery Co ltd
Current assignee: Suzhou Huiao Precision Machinery Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-01-28
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a special jig for manufacturing precision machinery, which comprises a workbench, wherein a first rotating rod is fixedly arranged outside the workbench, a second rotating rod is fixedly arranged outside the workbench, a rotating disc is fixedly arranged outside the workbench, a side plate is fixedly arranged outside the workbench, a first motor is fixedly arranged outside the workbench, a stirring plate is fixedly arranged outside the first rotating rod, electric telescopic rods are fixedly arranged outside the side plates, an upper die is fixedly arranged at the telescopic end of each electric telescopic rod, a clamping block is fixedly arranged outside the upper die, and a second motor is fixedly arranged at the top end of the outside of each side plate. The press-fitting device adopts a continuous working mode to press and machine the workpieces in the using process, and simultaneously, the poking plate is independently arranged on the workbench, so that the poking plate can automatically take down and collect the workpieces, the labor cost is greatly saved, and the working efficiency is improved.

Description

Special jig for manufacturing precision machinery

Technical Field

The utility model relates to the technical field of machine manufacturing, in particular to a special jig for manufacturing precision machines.

Background

When precision machine manufacturing is carried out, often the workman is required to assemble the part by hand and take for workman work efficiency is low. At present, when the existing press-fitting jig is used for press-fitting production of workpieces, the workpieces pressed in the press-fitting jig cannot be automatically collected and need to be manually taken out, so that a special jig for manufacturing precision machinery is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a special jig for manufacturing precision machinery, so as to solve the problems of the background art mentioned above.

In order to achieve the purpose, the utility model provides the following technical scheme: a special jig for manufacturing precision machinery comprises a workbench, a first rotating rod is fixedly arranged outside the workbench, a second rotating rod is fixedly arranged outside the workbench, a rotating disc is fixedly arranged outside the workbench, a side plate is fixedly arranged outside the workbench, a first motor is fixedly arranged outside the workbench, the exterior of the first rotating rod is fixedly provided with a poking plate, the exterior of the side plates is fixedly provided with electric telescopic rods, an upper die is fixedly arranged at the telescopic end of the electric telescopic rod, a clamping block is fixedly arranged outside the upper die, a second motor is fixedly arranged at the top end outside the side plate and is connected with a second rotating rod through a transmission chain, the outside of the second rotating rod is fixedly provided with a stop block, a block groove is formed in the stop block, and the outside of the rotating disc is fixedly provided with a lower die.

Preferably, the second rotating rod is fixedly arranged in the middle of the top end of the outer portion of the workbench, a side plate is fixedly arranged on one side of the top end of the outer portion of the workbench, a first rotating rod is fixedly arranged on the other side of the outer portion of the workbench, a stirring plate is fixedly arranged at the upper end of the outer portion of the first rotating rod, a first motor is fixedly arranged at the bottom end of the outer portion of the first rotating rod, the first motor is located at the lower end of the outer portion of the workbench, a rotary table is fixedly arranged in the middle of the top end of the outer portion of the workbench, a stop block is fixedly arranged in the middle of the top end of the outer portion of the rotary table, and the rotary table and the stop block are fixedly connected with the second rotating rod.

Preferably, a second motor is arranged on the top cover at the top end outside the side plate, the second motor is fixedly connected with the second rotating rod through a transmission chain, and the first motor and the second motor are both electrically connected.

Preferably, the outside lower extreme of curb plate all fixedly is provided with electric telescopic handle, the fixed mould that is provided with of electric telescopic handle flexible end, the fixed fixture block that is provided with of mould outside goes up.

Preferably, the inside block groove of having seted up of dog, the outside top of carousel all is fixed all around and is provided with the bed die, the block groove all corresponds with the bed die.

Preferably, the fixture blocks are located between the block grooves, the fixture blocks are hexagonal prisms, and the block grooves and the fixture blocks are triangular.

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

1. in the use process, the workpiece is pressed and processed in a continuous working mode, and meanwhile, the poking plate is independently arranged on the workbench, so that the workpiece can be automatically taken down and collected by the poking plate, the labor cost is greatly saved, and the working efficiency is improved;

2. the press-fitting device disclosed by the utility model has the advantages that the press-fitting and collecting are carried out by adopting machinery in the using process, the working efficiency is greatly improved, meanwhile, the upper die is moved for press-fitting according to the block grooves, so that the condition that the press-fitting fails due to the fact that the dies are not aligned can be avoided, and the structure has the advantages of simple structure, convenience in use and good using effect.

Drawings

FIG. 1 is a schematic view of an overall structure of a jig for manufacturing precision machinery according to the present invention;

FIG. 2 is a perspective view of the overall structure of a jig for manufacturing precision machines according to the present invention;

fig. 3 is a perspective view of the overall structure of a jig for manufacturing precision machines according to the present invention.

In the figure: 1. a side plate; 2. an electric telescopic rod; 21. an upper die; 211. a clamping block; 3. a turntable; 31. a stopper; 311. a block groove; 32. a lower die; 4. a work table; 5. a first motor; 6. a first rotating lever; 61. a poking plate; 7. a second rotating rod; 71. a drive chain; 8. a second motor.

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. 1-3, the present invention provides a technical solution: a special jig for manufacturing precision machinery comprises a workbench 4, wherein a first rotating rod 6 is fixedly arranged outside the workbench 4, a second rotating rod 7 is fixedly arranged outside the workbench 4, a rotary table 3 is fixedly arranged outside the workbench 4, a side plate 1 is fixedly arranged outside the workbench 4, a first motor 5 is fixedly arranged outside the workbench 4, a poking plate 61 is fixedly arranged outside the first rotating rod 6, electric telescopic rods 2 are fixedly arranged outside the side plates 1, an upper die 21 is fixedly arranged at the telescopic end of each electric telescopic rod 2, a clamping block 211 is fixedly arranged outside the upper die 21, a second motor 8 is fixedly arranged at the top end outside the side plate 1, the second motor 8 is connected with the second rotating rod 7 through a transmission chain 71, a stopping block 31 is fixedly arranged outside the second rotating rod 7, and a block groove 311 is formed in the stopping block 31, the outer parts of the turntables 3 are all fixedly provided with lower dies 32.

The fixed second bull stick 7 that is provided with in 4 outside top middle parts of workstation, 4 outside top one sides of workstation are fixed and are provided with curb plate 1, 4 outside opposite sides of workstation are fixed and are provided with first bull stick 6, the fixed stirring board 61 that is provided with in 6 outside upper ends of first bull stick, 6 outside bottom mounting of first bull stick is provided with first motor 5, first motor 5 is located 4 outside lower extremes of workstation, 4 outside top middle parts of workstation are fixed and are provided with carousel 3, 3 outside top middle parts of carousel are fixed and are provided with dog 31, carousel 3 all is connected with 7 fixes of second bull stick with dog 31.

The top cover of the top end outside the side plate 1 is provided with a second motor 8, the second motor 8 is fixedly connected with a second rotating rod 7 through a transmission chain 71, and the first motor 5 and the second motor 8 are both electrically connected, so that the device can be used more conveniently and quickly.

The outside lower extreme of curb plate 1 all is fixed and is provided with electric telescopic handle 2, the fixed mould 21 that is provided with of 2 flexible ends of electric telescopic handle, the fixed fixture block 211 that is provided with in upper mould 21 outside, can make things convenient for and stabilize more like this when removing lower mould 32 and carrying out the pressure equipment.

The inside piece groove 311 of having seted up of dog 31, carousel 3 outside top all is fixed all around and is provided with lower mould 32, piece groove 311 all is corresponding with lower mould 32, like this at every turn when rotating carousel 3, just can drive lower mould 32 and piece groove 311 simultaneously and rotate and carry out the pressure equipment work with last mould 21 is corresponding.

The clamping blocks 211 are located between the block grooves 311, the clamping blocks 31 are hexagonal prisms, and the block grooves 311 and the clamping blocks 211 are triangular prisms, so that the clamping blocks 211 are more attached to each other in the block grooves 311 and cannot be blocked.

The working principle and the using process of the utility model are as follows: when using this device to carry out pressure equipment work, place the work piece on the outside top of bed die 32 earlier, thereby start electric telescopic handle 2 and extend and drive the bed die 21 and descend, and fixture block 211 is located between the piece groove 311 is inside simultaneously, can make like this to go up the bed die 21 and remain vertical state throughout and descend, until last bed die 21 closely laminates with bed die 32 and carry out the pressure equipment to the work piece.

When other tools need to be pressed continuously after the press fitting is finished, the second motor 8 can be started to operate, so that the second rotating rod 7 is driven to rotate through the transmission chain 71, the second rotating rod 7 can drive the rotary table 3 and the stop block 31 to rotate, the workpiece subjected to press fitting can be rotated away from the lower end outside the upper die 21, and meanwhile, the workpiece subjected to press fitting is rotated to the lower end outside the upper die 21, so that the press fitting work can be continuously carried out.

When the pressed workpiece needs to be taken down, the first motor 5 is started to drive the first rotating rod 6 to rotate, so that the pressing workpiece is pulled down from the top end outside the lower die 32 by the pulling plate 61, and the workpiece can be automatically taken down to be collected.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special tool for making precision machine, includes workstation (4), its characterized in that: the automatic feeding device is characterized in that a first rotating rod (6) is fixedly arranged outside the workbench (4), a second rotating rod (7) is fixedly arranged outside the workbench (4), a turntable (3) is fixedly arranged outside the workbench (4), a side plate (1) is fixedly arranged outside the workbench (4), a first motor (5) is fixedly arranged outside the workbench (4), a stirring plate (61) is fixedly arranged outside the first rotating rod (6), electric telescopic rods (2) are fixedly arranged outside the side plate (1), an upper die (21) is fixedly arranged at the telescopic end of each electric telescopic rod (2), a clamping block (211) is fixedly arranged outside the upper die (21), a second motor (8) is fixedly arranged at the top end of the outside of the side plate (1), and the second motor (8) is connected with the second rotating rod (7) through a transmission chain (71), a stop block (31) is fixedly arranged on the outer portion of the second rotating rod (7), a block groove (311) is formed in the stop block (31), and lower dies (32) are fixedly arranged on the outer portions of the rotating discs (3).

2. The special jig for manufacturing precision machinery according to claim 1, wherein: the fixed second bull stick (7) that is provided with in workstation (4) outside top middle part, the fixed curb plate (1) that is provided with in workstation (4) outside top one side, the fixed first bull stick (6) that is provided with of workstation (4) outside opposite side, fixed stirring board (61) that is provided with in first bull stick (6) outside upper end, the fixed first motor (5) that is provided with in first bull stick (6) outside bottom, first motor (5) are located workstation (4) outside lower extreme, the fixed carousel (3) that is provided with in workstation (4) outside top middle part, the fixed dog (31) that is provided with in carousel (3) outside top middle part, carousel (3) and dog (31) all with second bull stick (7) fixed connection.

3. The special jig for manufacturing precision machinery according to claim 2, wherein: the top cover of the top end outside the side plate (1) is provided with a second motor (8), the second motor (8) is connected with a second rotating rod (7) through a transmission chain (71), and the first motor (5) and the second motor (8) are electrically connected.

4. The special jig for manufacturing precision machinery according to claim 3, wherein: the electric telescopic handle is characterized in that an electric telescopic handle (2) is fixedly arranged at the lower end of the outer portion of the side plate (1), an upper die (21) is fixedly arranged at the telescopic end of the electric telescopic handle (2), and a clamping block (211) is fixedly arranged on the outer portion of the upper die (21).

5. The jig according to claim 4, wherein the jig comprises: the inner portion of the stop block (31) is provided with a block groove (311), the periphery of the top end of the outer portion of the rotary disc (3) is fixedly provided with a lower die (32), and the block groove (311) corresponds to the lower die (32).

6. The jig according to claim 5, wherein the jig comprises: the clamping blocks (211) are located between the block grooves (311), the block (31) is in a hexagonal prism shape, and the block grooves (311) and the clamping blocks (211) are in a triangular shape.