CN209110730U - A kind of automobile driving axle automatically grinding device - Google Patents

A kind of automobile driving axle automatically grinding device Download PDF

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Publication number
CN209110730U
CN209110730U CN201821745000.4U CN201821745000U CN209110730U CN 209110730 U CN209110730 U CN 209110730U CN 201821745000 U CN201821745000 U CN 201821745000U CN 209110730 U CN209110730 U CN 209110730U
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China
Prior art keywords
driving axle
automobile driving
grinding
automatically grinding
bevel gear
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Application number
CN201821745000.4U
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Chinese (zh)
Inventor
陈建伟
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Liuzhou Jieshike Automobile Parts Co Ltd
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Liuzhou Jieshike Automobile Parts Co Ltd
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Priority to CN201821745000.4U priority Critical patent/CN209110730U/en
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Abstract

The utility model relates to axis manufacture fields, disclose a kind of automobile driving axle automatically grinding device, including bottom plate, column is fixedly connected at left and right sides of bottom plate, it is fixedly connected with crossbeam at the top of column, is fixedly connected with motor on the left of bottom plate, motor output shaft is fixedly connected with first pulley, first pulley connects the second belt wheel by the first belt, and the second belt wheel is fixedly connected with drive shaft.The utility model can be used in the polishing link of axis processing enterprise, the present apparatus is provided with first bevel gear and second bevel gear, make the grinding of left and right ends by the device of engagement connection while rotating, so that axis both ends of the surface to be ground are polished simultaneously, and leading screw and nut mechanism is formed by drive shaft and nut, so that axis to be ground moves up when grinding rotation, so that operator does not need contact workpiece to axis to be ground during the grinding process, protection operator will not come to harm, the safety is improved, and it is easy to operate, improve labor efficiency, it is suitable for promoting the use of.

Description

A kind of automobile driving axle automatically grinding device
Technical field
The utility model relates to axis manufacture field, specifically a kind of automobile driving axle automatically grinding device.
Background technique
It is frequently necessary to carry out the accessory produced processing polishing in carrying out the processing of precision metallic accessory to go Flash removed, most of at present to be handled by the way of manual grinding, this mode is time-consuming and laborious, so being badly in need of one kind can be with The automatic grinding device for realizing polishing.
Axis needs to carry out in process the cutting work of both ends end, and two end sections can be relatively thicker after cutting is completed Rough, the device for just needing proprietary both ends to polish at this time carries out grinding process.
Chinese patent (notification number: CN207900825U) discloses a kind of reinforcing bar end face sander, including a dozen grind boxes, beats The centre of grind box has an operating cavity, opens up a liquid storage chamber on the bottom surface of operating cavity, liquid storage chamber inner storing water, and the one of liquid storage chamber Side opens up more than one first arc stationary plane side by side, and the other side of liquid storage chamber is installed two guide rails in parallel, slided on two guide rails Driving motor is installed, driving motor accesses external power supply by power supply line, and the output end of driving motor installs rotating disc, rotating disc Outer wall enclosed around swivel becket one and be uniformly arranged one piece or more of water absorbent sheet, water absorbent sheet be inserted into liquid storage chamber and with internal water Contact, which may be implemented the clamping of reinforcing bar and the polishing work of one side, but both ends require to polish in axis process, Repeated clamping is needed using the device, operation is more troublesome, and efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of automobile driving axle automatically grinding devices, to solve above-mentioned background technique The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of automobile driving axle automatically grinding device, including bottom plate, the bottom plate left and right sides are fixedly connected with column, column Top is fixedly connected with crossbeam, is fixedly connected with motor on the left of the bottom plate, motor output shaft is fixedly connected with first pulley, first pulley The second belt wheel is connected by the first belt, the second belt wheel is fixedly connected with drive shaft, is fixedly connected with third belt wheel at the top of drive shaft, the Three belt wheels connect the 4th belt wheel by the second belt, and the 4th belt wheel is fixedly connected with first rotating shaft, and first rotating shaft lower end is fixedly connected First bevel gear, first bevel gear engagement connection second bevel gear, the coaxially connected grinding of second bevel gear, the column bottom are sliding Dynamic connection lifting platform, lifting platform middle part are fixedly connected with fixing seat, and fixing seat connects axis to be ground, is fixedly connected on the left of the lifting platform Nut, nut thread connect drive shaft.
As a further solution of the present invention: the crossbeam left pivot movement connects drive shaft.
First rotating shaft is rotatablely connected in the middle part of the crossbeam as a further solution of the present invention,.
The column is rotatablely connected the second shaft as a further solution of the present invention, and the second shaft is fixed to be connected Connect second bevel gear.
Fixed clamp plate is fixedly connected on the left of the fixing seat as a further solution of the present invention,.
Be slidably connected in the middle part of the fixing seat activity grip block as a further solution of the present invention,.
Cylinder is fixedly connected on the right side of the fixing seat as a further solution of the present invention, cylinder output shaft is solid Determine connection activity grip block.
The column is fixedly connected with limited block as a further solution of the present invention,.
Rubber pad is fixedly connected in the middle part of the bottom plate as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that
The utility model can be used in the polishing link of axis processing enterprise, and the present apparatus is provided with first bevel gear and second Bevel gear makes the grinding of left and right ends by the device of engagement connection while rotating, so that axis both ends of the surface to be ground are simultaneously It is polished, and leading screw and nut mechanism is formed by drive shaft and nut, so that axis to be ground moves up when grinding rotation, thus So that operator does not need contact workpiece to axis to be ground during the grinding process, protection operator will not come to harm, safety It improves, and easy to operate, improves labor efficiency, be suitable for promoting the use of.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile driving axle automatically grinding Installation practice one.
Fig. 2 is a kind of side structure schematic view of fixing seat in automobile driving axle automatically grinding Installation practice one.
Fig. 3 is a kind of structural schematic diagram of automobile driving axle automatically grinding Installation practice two.
In figure: 1- motor, 2- first pulley, the first belt of 3-, 4- lifting platform, 5- nut, 6- drive shaft, the second band of 7- Wheel, 8- crossbeam, 9- third belt wheel, the second belt of 10-, the 4th belt wheel of 11-, 12- first rotating shaft, 13- first bevel gear, 14- Two bevel gears, 15- grinding, the second shaft of 16-, 17- column, 18- axis to be ground, 19- fixing seat, 20- bottom plate, 21- fixed clamp Plate, 22- activity grip block, 23- cylinder, 24- limited block, 25- rubber pad.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment one
It is solid at left and right sides of the bottom plate 20 referring to Fig. 1, a kind of automobile driving axle automatically grinding device, including bottom plate 20 Surely column 17 is connected, crossbeam 8 is fixedly connected at the top of column 17,8 left pivot movement of crossbeam connects drive shaft 6, the company of rotation in the middle part of crossbeam 8 First rotating shaft 12 is connect, motor 1 is fixedly connected on the left of the bottom plate 20,1 output shaft of motor is fixedly connected with first pulley 2, first band Wheel 2 connects the second belt wheel 7 by the first belt 3, and the second belt wheel 7 is fixedly connected with drive shaft 6, and the is fixedly connected at the top of drive shaft 6 Three belt wheels 9, third belt wheel 9 connect the 4th belt wheel 11 by the second belt 10, and the 4th belt wheel 11 is fixedly connected with first rotating shaft 12, the One shaft, 12 lower end is fixedly connected with first bevel gear 13, the engagement connection second bevel gear 14 of first bevel gear 13, second bevel gear 14 coaxially connected grindings 15, column 17 are rotatablely connected the second shaft 16, and the second shaft 16 is fixedly connected with second bevel gear 14, described 17 basal sliding of column connects lifting platform 4, is fixedly connected with fixing seat 19 in the middle part of lifting platform 4, fixing seat 19 connects axis 18 to be ground, institute It states and is fixedly connected with nut 5 on the left of lifting platform 4, nut 5 is threadedly coupled drive shaft 6, and drive shaft 6 is equipped with and 5 internal screw thread of nut The external screw thread matched, therefore when drive shaft 6 rotates, nut 5 moves up and down.
Referring to Fig. 2, being fixedly connected with fixed clamp plate 21 on the left of the fixing seat 19, be slidably connected work in the middle part of fixing seat 19 Dynamic grip block 22, fixed clamp plate 21 and movable grip block 22 are designed with arc groove, arc groove can increase grip block with wait grind The contact area of axis 18, so that increasing friction force, axis 18 to be ground preferably is fixed, be fixedly connected with cylinder on the right side of fixing seat 19 23,23 output shaft of cylinder is fixedly connected with movable grip block 22, is pushed away movable grip block 22 to the left by cylinder 23, to pass through work Dynamic grip block 22 and fixed clamp plate 21 fix axis 18 to be ground.
Embodiment two
Referring to Fig. 3, embodiment two is improved on the basis of example 1, the column 17 is fixedly connected with limited block 24, if control misprogramming can be effectively prevented for limited block 24 or motor 1 breaks down, lead to lifting platform 4 all the way up It is mobile, so that lifting platform 4 is contacted with second bevel gear 14, lifting platform 4 or second bevel gear 14 is caused to damage;The bottom Be fixedly connected with rubber pad 25 in the middle part of plate 20, rubber pad 25 can anti-locking system go wrong, cause 4 rapid decrease of lifting platform to hit On the base plate 20, so as to cause the damage of device internal hardware, rubber pad 25 can play the role of buffering.
Axis 18 to be ground is placed in fixing seat 19 by the utility model first in use, starts cylinder 23, gas 23 piston rod of cylinder stretches out promotion activity grip block 22 and is moved to the left, thus will be to by movable grip block 22 and fixed clamp plate 21 Mill axis 18 is fixed, and starts motor 1 at this time, and motor 1 is driven driving drive shaft 6 by belt and rotates, and drive shaft 6 is passed by belt Dynamic that first rotating shaft 12 is driven to rotate, so that first bevel gear 13 be driven to rotate, the driving of first bevel gear 13 is engaged with connection Second bevel gear 14 rotates, so that the rotation of grinding 15 that second bevel gear 14 is coaxially connected, while spiral shell when the rotation of drive shaft 6 Mother 5 moves up, so that lifting platform 4 be driven to move up, axis 18 to be ground is driven to move up, when axis 18 to be ground is moved to grinding When 15,18 liang of end sections of axis to be ground are polished simultaneously;The utility model can be used in the polishing link of axis processing enterprise, this dress It sets and is provided with first bevel gear 13 and second bevel gear 14, the grinding 15 of left and right ends is made simultaneously by the device of engagement connection Rotation, so that 18 both ends of the surface of axis to be ground are polished simultaneously, and form leading screw and nut mechanism by drive shaft 6 and nut 5, So that axis 18 to be ground moves up when 15 rotation of grinding, so that operator does not need to connect axis to be ground 18 during the grinding process Workpiece is touched, protection operator will not come to harm, and the safety is improved, and easy to operate, improves labor efficiency, is suitable for pushing away It is wide to use.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective It makes a variety of changes.

Claims (9)

1. a kind of automobile driving axle automatically grinding device, including bottom plate (20), bottom plate (20) left and right sides is fixedly connected vertical Column (17), column (17) top are fixedly connected with crossbeam (8), which is characterized in that are fixedly connected with motor on the left of the bottom plate (20) (1), motor (1) output shaft is fixedly connected first pulley (2), and first pulley (2) connects the second belt wheel by the first belt (3) (7), the second belt wheel (7) is fixedly connected drive shaft (6), is fixedly connected third belt wheel (9) at the top of drive shaft (6), third belt wheel (9) The 4th belt wheel (11) is connected by the second belt (10), the 4th belt wheel (11) is fixedly connected with first rotating shaft (12), first rotating shaft (12) lower end is fixedly connected first bevel gear (13), first bevel gear (13) engagement connection second bevel gear (14), the second cone tooth (14) coaxially connected grinding (15) is taken turns, column (17) basal sliding connects lifting platform (4), fixed in the middle part of lifting platform (4) to connect Connection fixed seat (19), fixing seat (19) connect axis to be ground (18), are fixedly connected with nut (5), nut on the left of the lifting platform (4) (5) drive shaft (6) are threadedly coupled.
2. a kind of automobile driving axle automatically grinding device according to claim 1, which is characterized in that the crossbeam (8) is left Side is rotatablely connected drive shaft (6).
3. a kind of automobile driving axle automatically grinding device according to claim 1 or 2, which is characterized in that the crossbeam (8) Middle part is rotatablely connected first rotating shaft (12).
4. a kind of automobile driving axle automatically grinding device according to claim 1, which is characterized in that the column (17) turns Dynamic connection the second shaft (16), the second shaft (16) are fixedly connected with second bevel gear (14).
5. a kind of automobile driving axle automatically grinding device according to claim 1, which is characterized in that the fixing seat (19) Left side is fixedly connected with fixed clamp plate (21).
6. a kind of automobile driving axle automatically grinding device according to claim 1 or 5, which is characterized in that the fixing seat (19) middle part is slidably connected activity grip block (22).
7. a kind of automobile driving axle automatically grinding device according to claim 6, which is characterized in that the fixing seat (19) Right side is fixedly connected cylinder (23), and cylinder (23) output shaft is fixedly connected with movable grip block (22).
8. a kind of automobile driving axle automatically grinding device according to claim 1 or 4, which is characterized in that the column (17) limited block (24) are fixedly connected with.
9. a kind of automobile driving axle automatically grinding device according to claim 1, which is characterized in that in the bottom plate (20) Portion is fixedly connected with rubber pad (25).
CN201821745000.4U 2018-10-26 2018-10-26 A kind of automobile driving axle automatically grinding device Active CN209110730U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821745000.4U CN209110730U (en) 2018-10-26 2018-10-26 A kind of automobile driving axle automatically grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821745000.4U CN209110730U (en) 2018-10-26 2018-10-26 A kind of automobile driving axle automatically grinding device

Publications (1)

Publication Number Publication Date
CN209110730U true CN209110730U (en) 2019-07-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821745000.4U Active CN209110730U (en) 2018-10-26 2018-10-26 A kind of automobile driving axle automatically grinding device

Country Status (1)

Country Link
CN (1) CN209110730U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111730463A (en) * 2020-07-13 2020-10-02 陕西理工大学 Civil engineering is with high accuracy equipment of polishing that can hand-carry
CN111843683A (en) * 2020-07-26 2020-10-30 王小珍 Automatic edge grinding equipment for mechanical parts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111730463A (en) * 2020-07-13 2020-10-02 陕西理工大学 Civil engineering is with high accuracy equipment of polishing that can hand-carry
CN111843683A (en) * 2020-07-26 2020-10-30 王小珍 Automatic edge grinding equipment for mechanical parts
CN111843683B (en) * 2020-07-26 2021-06-15 王小珍 Automatic edge grinding equipment for mechanical parts

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