CN212946639U

CN212946639U - Positioning and processing tool for gear box

Info

Publication number: CN212946639U
Application number: CN202021789261.3U
Authority: CN
Inventors: 张伟
Original assignee: TAICANG XURAN MACHINERY CO Ltd
Current assignee: TAICANG XURAN MACHINERY CO Ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-13
Anticipated expiration: 2030-08-25

Abstract

The utility model relates to the technical field of gear boxes, in particular to a positioning processing tool of a gear box, which solves the defects of high limitation and low positioning precision in the prior art, and comprises a base, connecting columns which are symmetrically arranged are fixed at the top of the base through bolts, a support ring is fixed at the top of the connecting columns through hexagon screws, a positioning groove is arranged on the support ring, a positioning disc is rotationally arranged at the bottom of the support ring, symmetrically arranged positioning plates are arranged at the top of the positioning disc in a sliding way, a connecting rod is movably hinged at one side of the positioning plate, the other end of the connecting rod is movably hinged with the inner wall of the positioning groove, and through the arrangement of structures such as the support ring, a sliding chute, the positioning plate, a servo motor and the like, a user can control the servo motor aiming at gear boxes with different sizes, thereby, has wide application range.

Description

Positioning and processing tool for gear box

Technical Field

The utility model relates to a gear box technical field especially relates to a location processing frock of gear box.

Background

Gearboxes are used in a wide range of applications, for example in wind power installations, where gearboxes are an important mechanical component. The wind power generator mainly has the function of transmitting the power generated by the wind wheel under the action of wind power to the generator and enabling the generator to obtain corresponding rotating speed. The speed of the wind wheel is usually very low, and the speed of the wind wheel is far less than the speed required by the generator to generate electricity, and the speed is increased by the speed increasing action of a gear pair of the gearbox, so the gearbox is also called as a speed increasing box. A processing frock for gear among the prior art has following defect: firstly, the limitation is high, and the gearbox is only suitable for a gearbox with a certain specification; secondly, only adopt from both sides to carry out the centre gripping location to the gear box, positioning accuracy is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has the limitation higher, positioning accuracy is low among the prior art, and the location processing frock of a gear box that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a location processing frock of gear box, includes the base, the top of base is passed through the bolt fastening and is had the spliced pole of symmetrical arrangement, and the top of spliced pole is passed through the hex bolts and is fixed with the support ring, the constant head tank has been seted up on the support ring, the bottom of support ring is rotated and is provided with the positioning disk, and the top of positioning disk slides and is provided with the locating plate of symmetrical arrangement, and one side activity of locating plate articulates there is the connecting rod, the other end of connecting rod with the inner wall activity hinge joint of.

Preferably, the bottom of support ring is fixed with the slider through countersunk head bolt, the annular has been seted up at the top of positioning disk, slider and annular sliding connection.

Preferably, there is servo motor bottom of base through bolt fixed mounting, and servo motor's output has the drive shaft through the coupling joint, and the outside cover of drive shaft is equipped with the hold-in range, the opposite side cover of hold-in range is equipped with the main shaft, bolt fixed connection is passed through with the bottom of positioning disk to the main shaft.

Preferably, the top of the base is fixed with a fixing frame through a bolt, the fixing frame is provided with a first bearing, and the driving shaft is sleeved in the first bearing.

Preferably, the top of base is installed with the second bearing, the main shaft cover is established in the inside of second bearing.

Preferably, the top of positioning plate is provided with symmetrically arranged sliding grooves, and the positioning plate is connected with the sliding grooves in a sliding manner.

The utility model has the advantages that:

1. the utility model discloses in through the setting of locating plate, connecting rod isotructure, when fixing a position the gear box, adopted four locating plates to press from both sides the gear box from a plurality of directions tightly, make the gear box fix a position the central point to the positioning disk accurately and put, the location precision is high.

2. The utility model discloses in through the setting of support ring, spout, locating plate and servo motor isotructure, to not unidimensional gear box, the user can control servo motor to adjust the sliding position of locating plate, be applicable to not unidimensional work piece, application scope is wider.

Drawings

Fig. 1 is a front cross-sectional view of a positioning and processing tool for a gearbox according to the present invention;

fig. 2 is a top view of a positioning and processing tool for a gearbox according to the present invention;

fig. 3 is a schematic structural diagram of the positioning plate according to the present invention.

In the figure: the device comprises a base 1, a connecting column 2, a support ring 3, a sliding block 31, a servo motor 4, a fixing frame 5, a synchronous belt 6, a positioning disc 7, a main shaft 8, a positioning groove 9, a positioning plate 10, a connecting rod 11, a ring groove 12 and a sliding groove 13.

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.

Referring to fig. 1-3, a location processing frock of gear box, includes base 1, the top of base 1 is fixed with symmetrical arrangement's spliced pole 2 through the bolt, and the top of spliced pole 2 is fixed with support ring 3 through the hex bolts, has seted up constant head tank 9 on the support ring 3, and the bottom of support ring 3 is rotated and is provided with positioning disk 7, and the top of positioning disk 7 slides and is provided with symmetrical arrangement's locating plate 10, and one side activity of locating plate 10 articulates there is connecting rod 11, and the other end of connecting rod 11 is articulated with the inner wall activity of constant head tank 9.

Through locating plate 10, the setting of connecting rod 11 isotructure, when fixing a position the gear box, adopted four locating plates 10 to press from both sides the gear box from a plurality of directions, make the gear box fix a position the central point of positioning disk 7 accurately and put, the location precision is high, through support ring 3, spout 13, the setting of locating plate 10 and servo motor 4 isotructure, to gear box of not unidimensional, the user can control servo motor 4, thereby adjust the sliding position of locating plate 10, be applicable to not unidimensional work piece, application scope is wider.

In this embodiment, the bottom of the support ring 3 is fixed with a sliding block 31 through a countersunk bolt, the top of the positioning disk 7 is provided with a ring groove 12, and the sliding block 31 is connected with the ring groove 12 in a sliding manner.

In this embodiment, there is servo motor 4 bottom base 1 through bolt fixed mounting, and there is the drive shaft servo motor 4's output through the coupling joint, and the outside cover of drive shaft is equipped with hold-in range 6, and the opposite side cover of hold-in range 6 is equipped with main shaft 8, and bolt fixed connection is passed through with the bottom of positioning disk 7 to main shaft 8.

In this embodiment, the top of base 1 is fixed with mount 5 through the bolt, installs first bearing on mount 5, and the drive shaft cover is established in the inside of first bearing.

In this embodiment, the second bearing is installed at the top of base 1, and main shaft 8 cover is established in the inside of second bearing.

In this embodiment, the top of the positioning plate 7 is provided with symmetrically arranged sliding grooves 13, and the positioning plate 10 is slidably connected with the sliding grooves 13.

The utility model discloses a concrete implementation process as follows: the during operation, place the top at positioning disk 7 with the gear box, start servo motor 4 afterwards, servo motor 4 drives the drive shaft and rotates, it rotates to drive main shaft 8 through the drive of hold-in range 6, main shaft 8 then drives the relative support ring 3 of positioning disk 7 and rotates, positioning disk 7 has still driven connecting rod 11 when rotating and has rotated, because connecting rod 11's one end and support ring 3 activity hinge joint, the event rotates the back at positioning disk 7, connecting rod 11 can extrude locating plate 10, make locating plate 10 slide along spout 13 synchronization, finally push away the gear box to the central point of positioning disk 7 and put the location and compress tightly, according to the gear of gear box, the rotation of the steerable servo motor 4 of personnel, thereby be applicable to the gear box of the different models of location.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a location processing frock of gear box, includes base (1), its characterized in that, there is symmetrical arrangement's spliced pole (2) at the top of base (1) through the bolt fastening, and there is support ring (3) at the top of spliced pole (2) through the hex bolts fastening, constant head tank (9) have been seted up on support ring (3), the bottom of support ring (3) is rotated and is provided with positioning disk (7), and the top of positioning disk (7) slides and is provided with symmetrical arrangement's locating plate (10), and one side activity hinge of locating plate (10) has connecting rod (11), the other end of connecting rod (11) with the inner wall activity hinge of constant head tank (9).

2. The positioning and processing tool for the gearbox is characterized in that a sliding block (31) is fixed to the bottom of the support ring (3) through a countersunk bolt, a ring groove (12) is formed in the top of the positioning disc (7), and the sliding block (31) is in sliding connection with the ring groove (12).

3. The positioning and processing tool for the gearbox according to claim 1, wherein a servo motor (4) is fixedly mounted at the bottom of the base (1) through a bolt, an output end of the servo motor (4) is connected with a driving shaft through a coupler, a synchronous belt (6) is sleeved outside the driving shaft, a main shaft (8) is sleeved on the other side of the synchronous belt (6), and the main shaft (8) is fixedly connected with the bottom of the positioning disc (7) through a bolt.

4. The positioning and processing tool for the gearbox according to claim 3, wherein a fixing frame (5) is fixed to the top of the base (1) through bolts, a first bearing is mounted on the fixing frame (5), and the driving shaft is sleeved inside the first bearing.

5. The positioning and processing tool for the gearbox according to claim 3, wherein a second bearing is mounted at the top of the base (1), and the main shaft (8) is sleeved inside the second bearing.

6. The gearbox positioning and processing tool according to claim 1, wherein symmetrically-arranged sliding grooves (13) are formed in the top of the positioning plate (7), and the positioning plate (10) is in sliding connection with the sliding grooves (13).