CN212635520U

CN212635520U - Electric motor car limit pipe fixing jig

Info

Publication number: CN212635520U
Application number: CN202021183117.5U
Authority: CN
Inventors: 付雷
Original assignee: Kunshan Furuiming Precision Machinery Co ltd
Current assignee: Kunshan Furuiming Precision Machinery Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-02
Anticipated expiration: 2030-06-23

Abstract

The utility model belongs to the technical field of fixed tool, especially, be a fixed tool of electric motor car limit pipe, it is fixed mostly the manual work to fixed to be current electric motor car limit pipe, thereby cause the comparatively loaded down with trivial details problem of manual operation easily, the scheme as follows now proposes, it includes the fixed frame, two horizontal threaded rods are installed in the inboard rotation of fixed frame, the equal fixed mounting in one side that two horizontal threaded rods are close to each other has horizontal grip block, the bottom of fixed frame is rotated and is installed vertical threaded rod, the top fixed mounting of vertical threaded rod has vertical grip block, the other end of two horizontal threaded rods all extends to the outside of fixed frame, three bevel gear is installed in the bottom rotation of fixed frame. The utility model discloses the realization is to the dual fixed of electric motor car limit pipe level and vertical direction, bevel gear and belt pulley through setting up for can drive the synchronous rotation of horizontal threaded rod and vertical threaded rod when the pivot pivoted, make the operation more convenient.

Description

Electric motor car limit pipe fixing jig

Technical Field

The utility model relates to a fixed tool technical field especially relates to a fixed tool of electric motor car limit pipe.

Background

Electric vehicles, namely electric drive vehicles, are also known as electric drive vehicles. Electric vehicles are classified into alternating current electric vehicles and direct current electric vehicles. Generally, an electric vehicle is a vehicle that uses a battery as an energy source, and converts electric energy into mechanical energy to move through a controller, a motor and other components so as to control the current magnitude and change the speed, wherein an electric vehicle side tube is one of important components of the electric vehicle.

The fixed mostly manual work of current electric motor car limit pipe is fixed to cause the comparatively loaded down with trivial details shortcoming of manual operation easily, therefore we have proposed an electric motor car limit pipe fixed tool and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed mostly manual work of current electric motor car limit pipe and fixing to cause the comparatively loaded down with trivial details shortcoming of manual operation easily, and the fixed tool of electric motor car limit pipe that proposes.

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

a fixing jig for an electric vehicle side pipe comprises a fixing rack, wherein two horizontal threaded rods are rotatably arranged on the inner side of the fixing rack, a horizontal clamping plate is fixedly arranged on one side, close to each other, of each horizontal threaded rod, a vertical threaded rod is rotatably arranged at the bottom of the fixing rack, a vertical clamping plate is fixedly arranged at the top end of each vertical threaded rod, the other ends of the two horizontal threaded rods extend to the outer side of the fixing rack, three bevel gears are rotatably arranged at the bottom of the fixing rack, one bevel gear positioned in the middle is respectively meshed with the bevel gears positioned on two sides, the bottom end of each vertical threaded rod is fixedly connected with the top of the bevel gear positioned in the middle, one ends of the other two bevel gears, far away from each other, are fixedly arranged, two rotating rods are rotatably arranged at the bottom of the fixing rack, and belt pulleys, the two belt pulleys located on the same side in the four belt pulleys are in transmission connection with the same belt, and the outer sides of the horizontal clamping plate and the vertical clamping plate are movably abutted to the inner wall of the fixed rack.

Preferably, the equal fixed mounting in bottom both sides of fixed frame has the support column, and the outside of two dwang rotates respectively to be installed in the inside of the support column that corresponds, thereby provides the rotation support point for two dwang through the support column that sets up.

Preferably, one side fixed mounting that two support columns are close to each other has same diaphragm, and the pivot is installed to the internal rotation of diaphragm, the top of pivot and the bottom fixed connection who is located middle bevel gear, through the bevel gear that sets up, the rotation of pivot makes three bevel gear synchronous rotation, and the rotation that is located middle bevel gear makes vertical threaded rod rotate, and the rotation of two other bevel gears makes two dwang synchronous rotations.

Preferably, the bottom fixed mounting of pivot has the top of carousel, and the bottom fixed mounting of carousel has the crank, thereby it is more laborsaving when making the manual work rotate the pivot through the crank that sets up.

Preferably, the fixed frame's inside fixed mounting has four deflectors, and the one side that lies in two deflectors of same one side and be close to each other in four deflectors and the outside activity butt of the horizontal grip block that corresponds, thereby make horizontal grip block can be at the stable removal of horizontal direction through the deflector that sets up.

Preferably, the through-hole has been seted up to the bottom of fixed frame, the outside of vertical grip block and the inboard activity butt of through-hole, thereby make the motion that carries out vertical direction that vertical grip block can be smooth through the through-hole that sets up.

In the utility model, the electric vehicle side tube fixing jig, through the horizontal clamping plate and the vertical clamping plate that set up, the hand crank is rotated manually to drive the rotating shaft to rotate, thereby two dwang rotate synchronously through the three bevel gears that set up, make two horizontal threaded rods rotate with the vertical threaded rod synchronously, thereby make two horizontal clamping plates close to each other, make the vertical clamping plate move upwards, thus accomplish the horizontal of electric vehicle side tube and fix with the vertical direction;

the utility model discloses a bevel gear and the belt pulley that set up for can drive the synchronous rotation of horizontal threaded rod and vertical threaded rod when the pivot pivoted, make the operation more convenient.

Drawings

Fig. 1 is a schematic structural view of a fixing jig for an electric vehicle side pipe according to the present invention;

fig. 2 is a schematic structural view of a portion a of the fixing jig for the side tube of the electric vehicle according to the present invention;

fig. 3 is the utility model provides a part B's of fixed tool of electric motor car limit pipe structure schematic diagram.

In the figure: 1. fixing the frame; 2. a horizontal threaded rod; 3. a horizontal clamping plate; 4. a belt pulley; 5. a belt; 6. rotating the rod; 7. a vertical threaded rod; 8. a bevel gear; 9. a rotating shaft; 10. a turntable; 11. c, shaking the hand; 12. a support pillar; 13. a vertical clamping plate; 14. a guide plate.

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, an electric vehicle side tube fixing jig comprises a fixed frame 1, two horizontal threaded rods 2 are rotatably installed on the inner side of the fixed frame 1, horizontal clamping plates 3 are fixedly installed on the mutually close sides of the two horizontal threaded rods 2, a vertical threaded rod 7 is rotatably installed at the bottom of the fixed frame 1, a vertical clamping plate 13 is fixedly installed at the top end of the vertical threaded rod 7, the other ends of the two horizontal threaded rods 2 extend to the outer side of the fixed frame 1, three bevel gears 8 are rotatably installed at the bottom of the fixed frame 1, one bevel gear 8 positioned in the middle is respectively meshed with the bevel gears 8 positioned at the two sides, the bottom end of the vertical threaded rod 7 is fixedly connected with the top of the bevel gear 8 positioned in the middle, one end of a rotating rod 6 is fixedly installed on the mutually far side of the other two bevel gears 8, and the two rotating, the other end of two dwang 6 and the equal fixed mounting of the other end of two horizontal threaded rod 2 have belt pulley 4, lie in the same one side in four belt pulleys 4 on two belt pulleys 4 transmission connection have same belt 5, the outside of horizontal grip block 3 and the outside of vertical grip block 13 all with the inner wall activity butt of fixed frame 1.

The utility model discloses in, the equal fixed mounting in bottom both sides of fixed frame 1 has support column 12, and the outside of two dwang 6 is rotated respectively and is installed in the inside of the support column 12 that corresponds, thereby provides the rotation support point for two dwang 6 through the support column 12 that sets up.

The utility model discloses in, one side fixed mounting that two support columns 12 are close to each other has same diaphragm, and the pivot 9 is installed in the internal rotation of diaphragm, the top of pivot 9 and the bottom fixed connection who is located middle bevel gear 8, through the bevel gear 8 that sets up, the rotation of pivot 9 makes three bevel gear 8 rotate in step, and the rotation that is located middle bevel gear 8 makes vertical threaded rod 7 rotate, and the rotation of two other bevel gear 8 makes two dwang 6 rotate in step.

The utility model discloses in, the bottom fixed mounting of pivot 9 has the top of carousel 10, and the bottom fixed mounting of carousel 10 has crank 11, thereby it is more laborsaving when making artifical pivot 9 of rotating through the crank 11 that sets up.

The utility model discloses in, the inside fixed mounting of fixed frame 1 has four deflectors 14, and the one side that lies in being close to each other with two deflectors 14 of one side in four deflectors 14 and the outside activity butt of the horizontal clamping plate 3 that corresponds thereby make horizontal clamping plate 3 can be at the stable removal of horizontal direction through deflector 14 that sets up.

The utility model discloses in, the through-hole has been seted up to the bottom of fixed frame 1, thereby the outside of vertical grip block 13 and the inboard activity butt of through-hole make the motion that carries out vertical direction that vertical grip block 13 can be smooth through the through-hole that sets up.

The working principle of the fixing jig is as follows: firstly, an electric vehicle side pipe to be fixed is placed inside a fixed rack 1, then a hand crank 11 is manually rotated, the rotation of the hand crank 11 enables a turntable 10 to start rotating, so as to drive a rotating shaft 9 fixedly installed with the turntable 10 to start rotating, the rotation of the rotating shaft 9 enables three bevel gears 8 to synchronously rotate, the rotation of the bevel gear 8 positioned in the middle enables a vertical threaded rod 7 to rotate, the rotation of the other two bevel gears 8 enables two rotating rods 6 to synchronously rotate, the rotation of the two rotating rods 6 drives the rotation of two horizontal threaded rods 2 through four belt pulleys 4 arranged, so as to enable the two horizontal clamping plates 3 to obtain mutual approaching movement, so as to stably clamp the electric vehicle side pipe in the horizontal direction, the rotation of the vertical threaded rod 7 enables the vertical clamping plate 13 to obtain upward movement, so as to enable the top of the vertical clamping plate 13 to be mutually contacted with the bottom of the outer side pipe of the electric, finally, the electric vehicle side pipe is clamped in a horizontal direction and a vertical direction in a double-stable mode.

Claims

1. A fixing jig for an electric vehicle side pipe comprises a fixed frame (1) and is characterized in that two horizontal threaded rods (2) are rotatably mounted on the inner side of the fixed frame (1), a horizontal clamping plate (3) is fixedly mounted on one side, close to each other, of each horizontal threaded rod (2), a vertical threaded rod (7) is rotatably mounted at the bottom of the fixed frame (1), a vertical clamping plate (13) is fixedly mounted at the top end of each vertical threaded rod (7), the other ends of the two horizontal threaded rods (2) extend to the outer side of the fixed frame (1), three bevel gears (8) are rotatably mounted at the bottom of the fixed frame (1), one bevel gear (8) in the middle is respectively meshed with the bevel gears (8) on two sides, the bottom end of each vertical threaded rod (7) is fixedly connected with the top of the bevel gear (8) in the middle, and one end of a rotating rod (6) is fixedly mounted on one side, far away from each, the two rotating rods (6) are all rotatably installed at the bottom of the fixed rack (1), belt pulleys (4) are fixedly installed at the other ends of the two rotating rods (6) and the other ends of the two horizontal threaded rods (2), the four belt pulleys (4) are located on the same side of the two belt pulleys (4) and are in transmission connection with the same belt (5), and the outer side of the horizontal clamping plate (3) and the outer side of the vertical clamping plate (13) are both movably abutted to the inner wall of the fixed rack (1).

2. The fixture for fixing the side pipe of the electric vehicle as claimed in claim 1, wherein the supporting columns (12) are fixedly installed on both sides of the bottom of the fixing frame (1), and the outer sides of the two rotating rods (6) are respectively rotatably installed inside the corresponding supporting columns (12).

3. The electric vehicle side pipe fixing jig as claimed in claim 2, wherein one side of the two support columns (12) close to each other is fixedly provided with a horizontal plate, a rotating shaft (9) is rotatably arranged inside the horizontal plate, and the top end of the rotating shaft (9) is fixedly connected with the bottom of the bevel gear (8) positioned in the middle.

4. The fixture for fixing the side tube of the electric vehicle as claimed in claim 3, wherein the bottom end of the rotating shaft (9) is fixedly provided with the top of the turntable (10), and the bottom of the turntable (10) is fixedly provided with the handle (11).

5. The fixture according to claim 1, wherein four guide plates (14) are fixedly mounted inside the fixing frame (1), and one side of the four guide plates (14) close to two guide plates (14) on the same side is movably abutted against the outer side of the corresponding horizontal clamping plate (3).

6. The electric vehicle side pipe fixing jig as claimed in claim 1, wherein a through hole is formed at the bottom of the fixing rack (1), and the outer side of the vertical clamping plate (13) is movably abutted against the inner side of the through hole.