CN213828051U

CN213828051U - Rear axle gear blank machining clamp for automobile

Info

Publication number: CN213828051U
Application number: CN202023138959.1U
Authority: CN
Inventors: 王勇
Original assignee: Dongguan Goldenstate Gear Machinery Co ltd
Current assignee: Dongguan Goldenstate Gear Machinery Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-07-30
Anticipated expiration: 2030-12-23

Abstract

The utility model provides a rear axle gear blank adds clamping apparatus that car was used relates to gear blank processing field. Including the processing platform, the lower fixed surface of processing platform installs the supporting legs, the last fixed surface of processing platform installs the first riser, the last fixed surface of processing platform installs the second riser. This rear axle gear blank adds clamping apparatus for car, through setting up driving motor, the motor shaft, the action wheel, the belt and from the driving wheel, it is rotatory to drive the second axis of rotation through the transmission effect of belt, and then drive fixed blank and carry out rotary processing, through setting up the grip slipper, recess and fixing bolt, can fix the one end of blank in the recess, through setting up the cylinder, pneumatic telescopic rod and fixed frustum, can drive the pneumatic telescopic rod extension, and then it is fixed with the other end of blank through fixed frustum, through setting up the collecting vat, can collect the piece that produces in the in-process of processing, be convenient for clear up.

Description

Rear axle gear blank machining clamp for automobile

Technical Field

The utility model relates to a gear blank processing technology field specifically is a rear axle gear blank adds clamping apparatus for car.

Background

The rear axle of the automobile is the rear axle of the automobile, if the automobile is a front axle driven vehicle, the rear axle is only a follow-up axle and only plays a bearing role, a transfer gear is generally arranged in front of the rear axle, if the front axle is not a drive axle, the rear axle is a drive axle, the rear axle also plays a role in driving, reducing and differentiating besides the bearing role, if the automobile is four-wheel driven, a transfer gear is generally arranged in front of the rear axle, the front axle and the rear axle are parts of front and rear wheel shafts, the front axle comprises a shock-absorbing spring, a steering gear, a balance shaft and the like, the rear axle also comprises a driving shaft and a transmission gear and the like, the rear part of the multi-axle truck also drives the rear axle and the non-driving rear axle, the non-driving rear axle is not connected with a transmission shaft and belongs to the part of the driving wheel, and the rear axle and the traction head generally have more than three axles.

At present, the problem that the blank drops can appear in the anchor clamps of rear axle gear blank processing that current car used in the use, can cause certain danger to the staff, can not direct processing after pressing from both sides tightly the blank simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rear axle gear blank adds clamping apparatus for car has solved the problem mentioned among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rear axle gear blank processing clamp for an automobile comprises a processing table, supporting legs are fixedly arranged on the lower surface of the processing table, a first vertical plate is fixedly arranged on the upper surface of the processing table, a second vertical plate is fixedly arranged on the upper surface of the processing table, a fixed mount is fixedly arranged on the outer side of the second vertical plate, a motor fixed table is fixedly arranged on the upper surface of the first vertical plate, the upper surface of the motor fixing table is fixedly provided with a driving motor, the outer side of the driving motor is fixedly provided with a right-angle fixing rod, the output end of the driving motor is connected with a motor rotating shaft, one end of the motor rotating shaft is fixedly provided with a driving wheel, the outside of action wheel is equipped with the belt, the action wheel is connected with from the driving wheel through the belt, from one side fixedly connected with second axis of rotation of driving wheel, the outside fixed mounting of second axis of rotation has the second bearing.

Preferably, a clamping seat is fixedly mounted at one end of the second rotating shaft, a groove is fixedly mounted on the inner side of the clamping seat, and a fixing bolt is movably mounted on the outer side of the clamping seat.

Preferably, the inside fixed mounting of second riser has first bearing, the inside rotation of first bearing installs first axis of rotation, the one end fixed mounting of first axis of rotation has the anticreep dish.

Preferably, the one end fixed mounting of first axis of rotation has the pneumatic cylinder, one side fixed mounting of pneumatic cylinder has pneumatic telescopic link, pneumatic telescopic link's one end fixed mounting has fixed frustum.

Preferably, the front fixed mounting of processing platform has the control cabinet, the front fixed mounting of control cabinet has motor start button, the front fixed mounting of control cabinet has the motor to close the button, the last fixed surface of processing platform installs the collecting vat.

(III) advantageous effects

The utility model provides a rear axle gear blank adds clamping apparatus that car was used. Has the following beneficial effects:

1. this rear axle gear blank adds clamping apparatus for car through setting up driving motor, motor shaft, action wheel, belt and from the driving wheel, can drive the rotation of second axis of rotation through the transmission effect of belt, and then drives fixed blank and carry out the rotation processing, through setting up grip slipper, recess and fixing bolt, can fix the one end of blank in the recess.

2. This rear axle gear blank adds clamping apparatus for car through setting up cylinder, pneumatic telescopic link and fixed frustum, can drive the pneumatic telescopic link extension, and then fixed with the other end of blank through fixed frustum, through setting up the collecting vat, can collect the piece that produces in the in-process of processing, the clearance of being convenient for.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

fig. 3 is a schematic view of the front view structure of the present invention.

In the figure: 1 first axis of rotation, 2 anticreep dish, 3 first bearing, 4 mounts, 5 processing platforms, 6 fixing bolt, 7 holders, 8 motor start button, 9 supporting legss, 10 motor close button, 11 control consoles, 12 first riser, 13 second bearing, 14 follow driving wheels, 15 second axis of rotation, 16 belts, 17 action wheels, 18 motor shaft, 19 right angle fixed pole, 20 driving motor, 21 motor fixed stations, 22 fixed frustum, 23 pneumatic telescopic rod, 24 pneumatic cylinder, 25 second riser, 26 recesses, 27 collecting vat.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

The embodiment of the utility model provides a rear axle gear blank adds clamping apparatus for car, as shown in figure 1-3, including processing platform 5, the lower fixed surface of processing platform 5 installs supporting legs 9, through setting up processing platform 5 and supporting legs 9, can provide a fixed effect of support for the device, the upper fixed surface of processing platform 5 installs first riser 12, the upper fixed surface of processing platform 5 installs second riser 25, the outside fixed mounting of second riser 25 has mount 4, through setting up mount 4, can make first riser 12 and second riser 25 firmer, the upper fixed surface of first riser 12 installs motor fixing platform 21, the upper fixed surface of motor fixing platform 21 installs driving motor 20, the outside fixed mounting of driving motor 20 has right angle dead lever 19, through setting up right angle dead lever 19 and motor fixing platform 21, the driving motor 20 can be firmly fixed on the first vertical plate 12, the output end of the driving motor 20 is connected with the motor rotating shaft 18, one end of the motor rotating shaft 18 is fixedly provided with the driving wheel 17, the outer side of the driving wheel 17 is provided with the belt 16, the driving wheel 17 is connected with the driven wheel 14 through the belt 16, by arranging the driving motor 20, the motor rotating shaft 18, the driving wheel 17, the belt 16 and the driven wheel 14, the driving motor 20 can be started to drive the driving wheel 17 to rotate through the motor rotating shaft 18, then the second rotating shaft 15 is driven to rotate through the transmission action of the belt 16, and further the fixed blank is driven to rotate, one side of the driven wheel 14 is fixedly connected with the second rotating shaft 15, the outer side of the second rotating shaft 15 is fixedly provided with a second bearing 13, by providing the second rotating shaft 15 and the second bearing 13, the second rotating shaft 15 can be rotated within the second bearing 13.

Specifically, one end of the second rotating shaft 15 is fixedly provided with the clamping seat 7, the inner side of the clamping seat 7 is fixedly provided with the groove 26, the outer side of the clamping seat 7 is movably provided with the fixing bolt 6, and by arranging the clamping seat 7, the groove 26 and the fixing bolt 6, one end of the blank can be fixed in the groove 26 by screwing the fixing bolt 6.

Specifically, the inside fixed mounting of second riser 25 has first bearing 3, and first axis of rotation 1 is installed in the inside rotation of first bearing 3, and the one end fixed mounting of first axis of rotation 1 has anticreep dish 2, through setting up first bearing 3 and first axis of rotation 1, can make first axis of rotation 1 at the internal rotation of first bearing 3, through setting up anticreep dish 2, can prevent that first axis of rotation 1 from droing from the right side.

Specifically, the one end fixed mounting of first axis of rotation 1 has pneumatic cylinder 24, and one side fixed mounting of pneumatic cylinder 24 has pneumatic telescopic rod 23, and the one end fixed mounting of pneumatic telescopic rod 23 has fixed frustum 22, through setting up pneumatic cylinder 24, pneumatic telescopic rod 23 and fixed frustum 22, can start pneumatic cylinder 24 and drive pneumatic telescopic rod 23 extension, and then it is fixed with the other end of blank to drive fixed frustum 22 lateral shifting.

Specifically, the front fixed mounting of processing platform 5 has control cabinet 11, the front fixed mounting of control cabinet 11 has motor start button 8, the front fixed mounting of control cabinet 11 has motor close button 10, through setting up control cabinet 11, motor start button 8 and motor close button 10, the last fixed surface that can processing platform 5 installs collecting vat 27, through setting up collecting vat 27, can collect the piece that produces in the in-process of processing, the clearance of being convenient for.

All the electric equipment in the scheme supplies power through the external power supply.

The working principle is as follows: during the use, at first place the recess 26 inboard at grip slipper 7 with the one end of blank, then screw up fixing bolt 6 and fix the one end of blank, then start pneumatic cylinder 24 and drive pneumatic telescopic rod 23 extension again, make fixed frustum 22 lateral shifting withstand the other end of blank fixedly, then start driving motor 20 and drive action wheel 17 rotation through motor shaft 18, then drive from the driving wheel 14 rotation through the transmission of belt 16, and then drive second axis of rotation 15 rotation, make the blank rotate, can conveniently process.

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

Claims

1. The utility model provides a rear axle gear blank adds clamping apparatus for car, includes processing platform (5), its characterized in that: the lower fixed surface of processing platform (5) installs supporting legs (9), the last fixed surface of processing platform (5) installs first riser (12), the last fixed surface of processing platform (5) installs second riser (25), the outside fixed surface of second riser (25) installs mount (4), the last fixed surface of first riser (12) installs motor fixed station (21), the last fixed surface of motor fixed station (21) installs driving motor (20), the outside fixed surface of driving motor (20) installs right angle fixed rod (19), the output of driving motor (20) is connected with motor shaft (18), the one end fixed mounting of motor shaft (18) has action wheel (17), the outside of action wheel (17) is equipped with belt (16), action wheel (17) are connected with from driving wheel (14) through belt (16), one side of the driven wheel (14) is fixedly connected with a second rotating shaft (15), and a second bearing (13) is fixedly mounted on the outer side of the second rotating shaft (15).

2. The rear axle gear blank machining clamp for the automobile as claimed in claim 1, wherein: one end fixed mounting of second axis of rotation (15) has grip slipper (7), the inboard fixed mounting of grip slipper (7) has recess (26), the outside movable mounting of grip slipper (7) has fixing bolt (6).

3. The rear axle gear blank machining clamp for the automobile as claimed in claim 1, wherein: the inside fixed mounting of second riser (25) has first bearing (3), first axis of rotation (1) is installed in the inside rotation of first bearing (3), the one end fixed mounting of first axis of rotation (1) has anticreep dish (2).

4. The rear axle gear blank machining fixture for the automobile as claimed in claim 3, wherein: the pneumatic device is characterized in that a pneumatic cylinder (24) is fixedly mounted at one end of the first rotating shaft (1), a pneumatic telescopic rod (23) is fixedly mounted at one side of the pneumatic cylinder (24), and a fixed frustum (22) is fixedly mounted at one end of the pneumatic telescopic rod (23).

5. The rear axle gear blank machining clamp for the automobile as claimed in claim 1, wherein: the front fixed mounting of processing platform (5) has control cabinet (11), the front fixed mounting of control cabinet (11) has motor start button (8), the front fixed mounting of control cabinet (11) has motor closing button (10), the last fixed surface of processing platform (5) installs collecting vat (27).