CN219504008U - Car battery box anchor clamps - Google Patents

Abstract

The utility model belongs to the field of automobile batteries, in particular to a fixture for an automobile battery box, aiming at the problems that the existing battery box fixture is inconvenient to adjust the orientation of the battery box when clamping the battery box, and the clamping efficiency of the battery box fixture is low. The following scheme is proposed, which includes a clamping base, a rotating chassis, a clamping mechanism and an adjusting mechanism, the rotating chassis is rotatably mounted on the clamping base, the clamping mechanism is arranged on the rotating chassis, and the adjusting mechanism is arranged on the clamping mechanism. On the holding base, the adjustment mechanism is connected with the rotating chassis, and the top of the rotating chassis is provided with a connection groove, and two conveying rollers are installed in rotation in the connecting groove, and the two conveying rollers are driven and connected with the same The conveyor belt is fixedly connected with a servo motor on the inner wall of the connecting groove. The battery box clamp of the utility model can flexibly adjust the orientation of the battery box when clamping the battery box, and the clamping efficiency of the battery box clamp is high.

Description

A car battery box fixture

technical field

The utility model relates to the technical field of automobile batteries, in particular to a clamp for an automobile battery box.

Background technique

New energy vehicle refers to the use of unconventional vehicle fuel as the power source, comprehensive vehicle power control and advanced technology in driving, the formation of advanced technical principles, new technology, new structure of the vehicle, new energy vehicle battery box production process In the process, different parts need to be machined;

In the prior art, the welding process often has operational difficulties, low efficiency, and high equipment and labor costs. To solve the above problems, the application number 202020696934.4 discloses a new energy vehicle battery box fixture, including a frame. A rotating plate is installed on the frame, and a base plate is fixedly installed on the rotating plate. A positioning mechanism for positioning the new energy vehicle battery box and a clamping mechanism for clamping the new energy vehicle battery box are installed on the bottom plate. mechanism and auxiliary support mechanism for auxiliary support during the welding process of the new energy vehicle battery box;

However, it is inconvenient to adjust the orientation of the battery box when the existing battery box clamp clamps the battery box, and the clamping efficiency of the battery box clamp is low.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a clamp for an automobile battery box.

In order to achieve the above object, the utility model adopts the following technical solutions:

A clamp for an automobile battery box, comprising a clamping base, a rotating chassis, a clamping mechanism and an adjusting mechanism, the rotating chassis is rotatably mounted on the clamping base, the clamping mechanism is arranged on the rotating chassis, and the adjusting mechanism is set On the clamping base, the adjustment mechanism is connected with the rotating chassis, and the top of the rotating chassis is provided with a connecting groove, and two conveying rollers are rotatably installed in the connecting groove, and the two conveying rollers are driven and connected with For the same conveyor belt, a servo motor is fixedly connected to the inner wall of the connecting groove, and the output shaft of the servo motor is fixedly connected to the conveying roller. Into the second motor, the bottom of the rotating chassis is fixedly equipped with a rotating disk, the top of the clamping base is provided with a rotating groove, the rotating disk is rotatably installed in the rotating groove, and the bottom of the rotating disk is fixedly connected with a connecting gear. A moving groove is provided on the inner wall of the rotating groove, and a rack is slidably connected in the moving groove, and the rack is meshed with the connecting gear.

Preferably, one end of the rack is provided with a threaded groove, the inner wall of the rotating groove is rotatably connected with a screw rod, one end of the screw rod is threaded in the threaded groove, and a worm gear is fixedly installed on the screw rod, A second stepping motor is fixedly installed on the bottom of the clamping base, and a worm is fixedly connected to the output shaft of the second stepping motor, and the worm meshes with the worm wheel.

Preferably, the clamping mechanism includes two rotating arm plates, two clamping plates, a rotating round rod and a stepping motor, and two fixing slots are opened on the top of the rotating chassis, and the two fixing slots Both of the rotating arm plates are slidingly installed, and the two rotating arm plates are fixedly installed with a clamping plate, and the two rotating arm plates are fixedly installed with a bevel gear 1, and the inner walls of the two fixing grooves are provided with the same connection A rotating rod is installed in the connecting hole, and two ends of the rotating rod are fixedly installed with a bevel gear two, and the bevel gear one meshes with the corresponding bevel gear two.

Preferably, a control gear 1 is fixedly installed on the rotating round rod, a stepper motor 1 is fixedly installed on the inner wall of the fixed groove, and a control gear 2 is fixedly connected to the output shaft of the stepper motor 1. Control gear two meshes with control gear one.

Preferably, a rotating groove is formed on the inner wall of the fixing groove, a rotating block is fixedly mounted on the rotating arm plate, and the rotating block is rotatably installed in the rotating groove.

Preferably, two rotating grooves are provided on the inner wall of the connecting groove, a connecting block is fixedly mounted on one end of the two conveying rollers, and the connecting block is rotatably installed in the corresponding rotating groove.

Preferably, anti-skid pads are fixedly installed on the sides of the two clamping plates that are close to each other.

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

(1) A car battery box fixture of the utility model, the battery box is placed on the conveyor belt, the servo motor drives the conveyor roller to rotate, the conveyor belt drives the battery box to move the position, the stepper motor drives the control gear to rotate, the bevel gear Second, when the corresponding bevel gear is driven to rotate, the two clamping plates can clamp the battery box and process the battery box.

(2) A kind of automobile battery box fixture of the present utility model, stepper motor two drives worm screw to rotate, and worm screw drives worm wheel and screw mandrel to rotate, and connecting gear drives rotating disk to rotate, and rotating disk drives the battery box on the rotating chassis to rotate.

Description of drawings

Fig. 1 is the front structural schematic diagram of a kind of automobile battery box fixture that the utility model proposes;

Fig. 2 is the three-dimensional structure schematic diagram of the rotary chassis, conveying roller and conveying belt of a kind of automobile battery box clamp that the utility model proposes;

Fig. 3 is the enlarged view of place A in Fig. 1;

Fig. 4 is an enlarged view of B in Fig. 1 .

In the figure: 1. Clamping base; 2. Rotating chassis; 3. Conveyor roller; 4. Conveyor belt; 5. Servo motor; 6. Rotating arm plate; 7. Bevel gear 1; Gear two; 10, control gear one; 11, stepper motor one; 12, control gear two; 13, clamping plate; 14, rotating disc; 15, connecting gear; 16, rack; 17, screw mandrel; 18, Worm gear; 19, worm; 20, stepping motor two.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the utility model patent specification and claims do not indicate any order, quantity or importance, but are only used to distinguish different components. Likewise, words like "a" or "one" do not denote a limitation in quantity, but indicate that there is at least one.

Referring to Figures 1-4, a clamp for an automobile battery box includes a clamping base 1 and a rotating chassis 2, the rotating chassis 2 is rotatably mounted on the clamping base 1, and a connecting groove is opened on the top of the rotating chassis 2, so that Two conveying rollers 3 are installed for rotation in the connecting groove, and the same conveying belt 4 is connected to the two conveying rollers 3, and a servo motor 5 is fixedly connected to the inner wall of the connecting groove, and the servo motor 5 The output shaft is fixedly connected to the conveying roller 3, and the top of the rotating chassis 2 is provided with two fixing grooves, and a rotating arm plate 6 is slidably installed in the two fixing grooves. Clamping plates 13 are fixedly installed, and anti-skid pads are fixedly installed on the sides of the two clamping plates 13 that are close to each other. Bevel gears-7 are fixedly installed on the two rotating arm plates 6, and the inner walls of the two fixed grooves The same connecting hole is opened on the top, and a rotating round rod 8 is installed in the connecting hole, and the two ends of the rotating round rod 8 are fixedly installed with bevel gear two 9, and the bevel gear one 7 and the corresponding bevel gear Two 9 meshing, a control gear 10 is fixedly installed on the rotating rod 8, a stepper motor 11 is fixedly installed on the inner wall of the fixed groove, and a control gear 11 is fixedly connected on the output shaft of the stepper motor 11. Gear two 12, the control gear two 12 meshes with the control gear one 10, the bottom of the rotating chassis 2 is fixedly equipped with a rotating disc 14, the top of the clamping base 1 is provided with a rotating groove, and the rotating disc 14 is rotatably mounted on In the rotating groove, the bottom of the rotating disk 14 is fixedly connected with a connecting gear 15, and the inner wall of the rotating groove is provided with a moving groove, and a rack 16 is slidably connected in the moving groove, and the rack 16 is connected with the connecting gear. 15 meshing, one end of the rack 16 is provided with a screw groove, the inner wall of the rotating groove is connected with a screw rod 17, one end of the screw rod 17 is threaded in the screw groove, and the screw rod 17 is fixed A worm wheel 18 is installed, and a second stepping motor 20 is fixedly installed on the bottom of the clamping base 1 , and a worm 19 is fixedly connected to the output shaft of the second stepping motor 20 , and the worm 19 meshes with the worm wheel 18 .

In this embodiment, a rotating groove is provided on the inner wall of the fixing groove, and a rotating block is fixedly mounted on the rotating arm plate 6, and the rotating block is rotatably installed in the rotating groove.

In this embodiment, two rotating grooves are provided on the inner wall of the connecting groove, and a connecting block is fixedly mounted on one end of the two conveying rollers 3, and the connecting block is rotatably installed in the corresponding rotating groove.

In this embodiment, the battery box is placed on the conveyor belt 4, the servo motor 5 drives the conveyor roller 3 to rotate, the conveyor roller 3 drives the conveyor belt 4 to move, the conveyor belt 4 drives the battery box to move, and the battery box moves to two clamping positions. Between the plates 13, the stepper motor one 11 drives the control gear two 12 to rotate, the control gear two 12 drives the control gear one 10 to rotate, the control gear one 10 drives the rotating round rod 8 to rotate, and the rotating round rod 8 drives two bevel gears two 9 rotates, and bevel gear two 9 drives corresponding bevel gear one 7 to rotate, and bevel gear one 7 drives corresponding rotating arm plate 6 to rotate, and rotating arm plate 6 drives corresponding clamping plate 13 to move, and two clamping plates 13 can be opposite The battery box is clamped, and the battery box can be processed. The stepping motor 20 drives the worm 19 to rotate, the worm 19 drives the worm wheel 18 and the screw 17 to rotate, the screw 17 drives the rack 16 to move, and the rack 16 drives the connecting gear 15 rotates, and the connecting gear 15 drives the rotating disk 14 to rotate, and the rotating disk 14 drives the battery case on the rotating chassis 2 to rotate.

Compared with the prior art, the technical progress of the utility model is that the battery box clamp of the utility model can flexibly adjust the orientation of the battery box when clamping the battery box, and the clamping efficiency of the battery box clamp is relatively high.

Claims (7)

1. The utility model provides an automobile battery box anchor clamps, its characterized in that, including centre gripping base, rotatory chassis, fixture and adjustment mechanism, rotatory chassis rotates to be installed on the centre gripping base, fixture sets up on rotatory chassis, adjustment mechanism sets up on the centre gripping base, adjustment mechanism is connected with rotatory chassis, the spread groove has been seted up at rotatory chassis's top, two transport rollers have been installed to the spread groove internal rotation, two the transmission is connected with same conveyer belt on the transport rollers, fixedly connected with servo motor on the inner wall of spread groove, servo motor's output shaft fixed connection is on the transport rollers, adjustment mechanism includes rolling disc, connecting gear, rack, lead screw and step motor two, the bottom fixed mounting of rotatory chassis has the rolling disc, the rolling groove has been seted up at the top of centre gripping base, and the rolling disc rotates to be installed in the rolling groove, the bottom fixedly connected with connecting gear of rolling disc, the movable groove has been seted up on the inner wall of rolling groove, the movable groove sliding connection has the rack, with connecting gear meshing.

2. The automobile battery box clamp according to claim 1, wherein a thread groove is formed in one end of the rack, a screw rod is rotatably connected to the inner wall of the thread groove, one end of the screw rod is in threaded connection with the thread groove, a worm wheel is fixedly installed on the screw rod, a step motor II is fixedly installed at the bottom of the clamping base, a worm is fixedly connected to an output shaft of the step motor II, and the worm is meshed with the worm wheel.

3. The automobile battery box clamp according to claim 1, wherein the clamping mechanism comprises two rotating arm plates, two clamping plates, a rotating round rod and a first stepping motor, two fixing grooves are formed in the top of the rotating chassis, the rotating arm plates are slidably mounted in the two fixing grooves, the clamping plates are fixedly mounted on the two rotating arm plates, a first bevel gear is fixedly mounted on the two rotating arm plates, the same connecting hole is formed in the inner walls of the two fixing grooves, the rotating round rod is rotatably mounted in the connecting hole, a second bevel gear is fixedly mounted at the two ends of the rotating round rod, and the first bevel gear is meshed with the corresponding second bevel gear.

4. The automobile battery box clamp according to claim 3, wherein the first control gear is fixedly installed on the rotary round rod, the first stepping motor is fixedly installed on the inner wall of the fixed groove, the second control gear is fixedly connected to the output shaft of the first stepping motor, and the second control gear is meshed with the first control gear.

5. The automobile battery box clamp according to claim 3, wherein a rotating groove is formed in the inner wall of the fixing groove, a rotating block is fixedly arranged on the rotating arm plate, and the rotating block is rotatably arranged in the rotating groove.

6. The automobile battery box clamp according to claim 1, wherein two rotating grooves are formed in the inner wall of the connecting groove, connecting blocks are fixedly arranged at one ends of the two conveying rollers, and the connecting blocks are rotatably arranged in the corresponding rotating grooves.

7. The automobile battery box clamp according to claim 1, wherein the two clamping plates are fixedly provided with anti-slip pads on the sides close to each other.