CN210232656U - Front axle shell polishing fixing device - Google Patents
Front axle shell polishing fixing device Download PDFInfo
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- CN210232656U CN210232656U CN201920946552.XU CN201920946552U CN210232656U CN 210232656 U CN210232656 U CN 210232656U CN 201920946552 U CN201920946552 U CN 201920946552U CN 210232656 U CN210232656 U CN 210232656U
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- wedge
- bracing piece
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Abstract
The utility model provides a front axle casing polishing fixing device, including three-jaw cassette, the wedge dop, limit stop, motor one, heighten the spout, the bracing piece, the spiral dish, two and plane screw threads, three-jaw cassette is installed to the mount main part left and right sides, three-jaw cassette inboard is installed the wedge dop, three-jaw cassette internally mounted has motor two, the spiral dish is installed in the two outsides of motor, plane screw thread has been seted up in the spiral dish outside, the bracing piece is installed to three-jaw cassette downside, the heightening spout has been seted up to bracing piece inside, motor one is installed on the bracing piece right side, a motor left side is equipped with limit stop, this design has solved the inconvenient problem of effectively fixing when front axle housing polishing of existing equipment, the utility model discloses it is rational in infrastructure, it is fixed to be convenient for.
Description
Technical Field
The utility model relates to a front axle casing polishing fixing device belongs to front axle casing processing technology field.
Background
The front axle is a device for transmitting the acting force between the frame and the front wheel in all directions and the bending moment and the torque generated by the acting force. The front axle is a driven axle, also called a steering axle, and is generally uniformly distributed at the front end of the vehicle, so the front axle is called a front axle. It is connected to the steering system by means of a steering knuckle. The steering force output by the steering gear can be transmitted to the wheels to achieve steering of the vehicle. It not only supports the sprung mass at the front of the vehicle, bears vertical loads, but also bears various longitudinal, lateral and related moments.
Because of the front axle casing is irregular shape, add the difficult centre gripping fixed in to its polishing, and the front axle casing need adjust different angles in order to conveniently polish its each part comprehensively when polishing, and current equipment is inconvenient effectively fixed when the front axle casing is polished, and the problem that the aforesaid appears is solved to the polishing fixing device of a front axle casing of now urgently needed.
Disclosure of Invention
Not enough to prior art exists, the utility model aims at providing a front axle casing polishing fixing device to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, it is fixed to be convenient for add effective centre gripping to front axle casing polishing man-hour.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a front axle shell polishing and fixing device, which comprises a fixing frame main body, a high-efficiency fixing mechanism and a base, the inside of the fixing frame main body is provided with a high-efficiency fixing mechanism, the lower end surface of the fixing frame main body is provided with a base, the high-efficiency fixing mechanism comprises a three-jaw clamping seat, a wedge-shaped clamping head, a limit stop block, a motor I, a height-adjusting sliding groove, a supporting rod, a spiral disc, a motor II and a plane thread, the left side and the right side of the fixing frame main body are provided with three-jaw clamping seats, the inner sides of the three-jaw clamping seats are provided with wedge-shaped clamping heads, a second motor is arranged in the three-jaw clamping seat, a spiral disc is arranged on the outer side of the motor, a plane thread is arranged on the outer side of the spiral disc, the supporting rod is installed to three-jaw cassette downside, the inside spout of increaseing of having seted up of bracing piece, motor one is installed on the bracing piece right side, motor one left side is equipped with limit stop.
Furthermore, the first motor is connected with an external power supply through a wire, a transmission shaft is assembled on the left side of the first motor, and the first motor is connected with the right three-jaw clamping seat through the transmission shaft.
Furthermore, a pin opening is formed in the left side of the heightening sliding groove, multiple groups of pin openings are formed in the pin opening, and the specifications of the multiple groups of pin openings are the same.
Furthermore, a clamping head sliding groove is formed in the outer side of the three-jaw clamping seat and is matched with the wedge-shaped clamping head, a threaded opening is formed in the inner side of the wedge-shaped clamping head and is matched with the plane threads, and a limiting column is assembled on the lower side of the wedge-shaped clamping head.
Furthermore, the motor II is connected with an external power supply through a wire, a connecting shaft is assembled on the right side of the motor II, and the motor II is connected with the spiral disc through the connecting shaft.
Furthermore, the three-jaw clamping seat is provided with two groups, the specifications of the two groups of three-jaw clamping seats are the same, and the specifications of the two groups of support rods are the same.
The utility model has the advantages that: the utility model discloses a front axle casing polishing fixing device, because of the utility model discloses added three-jaw cassette, wedge dop, limit stop, motor one, heightened spout, bracing piece, spiral dish, motor two and plane screw, this design can effectively polish fixedly to the front axle casing, has solved the inconvenient problem of effectively fixing when the front axle casing polishing of former equipment, has improved the utility model discloses a polishing fixity.
Because the first motor is connected with an external power supply through a lead and the left side of the first motor is provided with the transmission shaft, the design is convenient for the motor to drive the three-jaw clamping seat to adjust the polishing angle of the external front axle shell, and because the left side of the heightening sliding groove is provided with the pin ports which are provided with a plurality of groups, the design is convenient for adjusting the polishing height of the external front axle shell, because the inner side of the wedge-shaped clamping head is provided with the threaded opening which is matched with the plane thread, the design enables the spiral disc to rotate to drive the wedge-shaped chuck to move up and down to realize clamping, because the motor II is connected with an external power supply through a lead, the right side of the motor II is provided with a connecting shaft, the design enables the second motor to drive the spiral disk to rotate, because the three-jaw clamping seat is provided with two groups, the supporting rods are provided with two groups, this design is convenient to carry out the centre gripping to external front axle casing both ends, the utility model discloses rational in infrastructure, it is fixed to be convenient for add effective centre gripping in the polishing of front axle casing.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a front axle housing polishing fixing device of the present invention;
FIG. 2 is a schematic structural view of a high-efficiency fixing mechanism in the front axle housing polishing fixing device of the present invention;
FIG. 3 is a front sectional view of a three-jaw clamping seat of the polishing and fixing device for a front axle housing of the present invention;
FIG. 4 is a right side view of a spiral plate of a front axle housing polishing fixture of the present invention;
in the figure: 1-a fixing frame main body, 2-a high-efficiency fixing mechanism, 3-a base, 21-a three-jaw clamping seat, 22-a wedge-shaped clamping head, 23-a limit stop, 24-a motor I, 25-a height-adjusting sliding groove, 26-a supporting rod, 27-a spiral disc, 28-a motor II and 271-a plane thread.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a front axle casing polishing fixing device, includes mount main part 1, high-efficient fixed establishment 2 and base 3, and 1 inside high-efficient fixed establishment 2 that is provided with of mount main part, terminal surface install base 3 under 1 of mount main part.
High-efficient fixed establishment 2 includes three-jaw cassette 21, wedge dop 22, limit stop 23, motor 24, heighten spout 25, bracing piece 26, spiral disc 27, two 28 and plane screw 271, three-jaw cassette 21 is installed to the 1 left and right sides of mount main part, three-jaw cassette 21 installs wedge dop 22 in the inboard, three-jaw cassette 21 internally mounted has two 28 motors, spiral disc 27 is installed in the two 28 motors outside, plane screw 271 has been seted up in the spiral disc 27 outside, bracing piece 26 is installed to three-jaw cassette 21 downside, heighten spout 25 has been seted up inside to bracing piece 26, motor 24 is installed on the bracing piece 26 right side, motor 24 left side is equipped with limit stop 23, the inconvenient effective fixed problem when the front axle housing body was polished of existing equipment has been solved in this design.
The motor I24 is connected with an external power supply through a lead, the left side of the motor I24 is provided with a transmission shaft, the motor I24 is connected with the right three-jaw clamping seat 21 through the transmission shaft, the design is convenient for the motor I24 to drive the three-jaw clamping seat 21 to adjust the polishing angle of the external front axle shell, the left side of the heightening sliding groove 25 is provided with a plurality of groups of pin ports, the specifications of the plurality of groups of pin ports are the same, the design is convenient for adjusting the polishing height of the external front axle shell, the outer side of the three-jaw clamping seat 21 is provided with a clamping head sliding groove which is matched with the wedge-shaped clamping head 22, the inner side of the wedge-shaped clamping head 22 is provided with a threaded port which is matched with a plane thread 271, the lower side of the wedge-shaped clamping head 22 is provided with a limiting column, the design enables the, the second motor 28 is connected with the spiral disc 27 through a connecting shaft, the second motor 28 drives the spiral disc 27 to rotate due to the design, the three-jaw clamping seats 21 are two groups, the specifications of the two groups of three-jaw clamping seats 21 are the same, the supporting rods 26 are two groups, the specifications of the two groups of supporting rods 26 are the same, and the two ends of the external front axle shell are conveniently clamped due to the design.
As an embodiment of the present invention: the worker firstly fixes the fixing frame main body 1 at a designated position along the base 3, adjusts the three-jaw clamping seat 21 at a proper height along the heightening sliding groove 25 at the inner side of the supporting rod 26, clamps the external pin into the pin hole in the heightening sliding groove 25, the worker firstly reversely connects the motor II 28 with the external power supply through the lead wire, reversely rotates the motor II 28 to drive the spiral disc 27 to rotate, reversely rotates the plane thread 271 on the spiral disc 27 to enable the wedge-shaped clamping head 22 to move outwards, clamps the external front axle shell into the middle of the three groups of wedge-shaped clamping heads 22, normally connects the motor II 28, drives the wedge-shaped clamping head 22 to move downwards by the motor II 28, effectively clamps the external wedge-shaped clamping head 22, when the external front axle shell needs to be polished by a certain angle, the worker connects the motor I24 with the external power supply through the lead wire, the motor I24 can drive the three-jaw clamping seat 21, the external front axle shell is conveniently and effectively fixed and polished.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a front axle casing polishing fixing device, includes mount main part, high-efficient fixed establishment and base, its characterized in that: the fixing frame main body is internally provided with an efficient fixing mechanism, and the lower end face of the fixing frame main body is provided with a base;
high-efficient fixed establishment includes three-jaw cassette, wedge dop, limit stop, motor one, heightens spout, bracing piece, spiral plate, motor two and plane screw thread, the three-jaw cassette is installed to the mount main part left and right sides, the wedge dop is installed to three-jaw cassette inboard, three-jaw cassette internally mounted has motor two, the spiral plate is installed to the motor both sides, the plane screw thread has been seted up in the spiral plate outside, the bracing piece is installed to three-jaw cassette downside, the heightening spout has been seted up inside the bracing piece, motor one is installed on the bracing piece right side, motor one left side is equipped with limit stop.
2. The front axle housing polishing fixture according to claim 1, wherein: the first motor is connected with an external power supply through a wire, a transmission shaft is assembled on the left side of the first motor, and the first motor is connected with the right three-jaw clamping seat through the transmission shaft.
3. The front axle housing polishing fixture according to claim 1, wherein: the left side of the heightening sliding groove is provided with a plurality of pin openings, and the specifications of the plurality of pin openings are the same.
4. The front axle housing polishing fixture according to claim 1, wherein: the clamp comprises a three-jaw clamping seat, and is characterized in that a clamp sliding groove is formed in the outer side of the three-jaw clamping seat and is matched with a wedge-shaped clamp, a threaded opening is formed in the inner side of the wedge-shaped clamp and is matched with a plane thread, and a limiting column is assembled on the lower side of the wedge-shaped clamp.
5. The front axle housing polishing fixture according to claim 1, wherein: the motor II is connected with an external power supply through a wire, a connecting shaft is assembled on the right side of the motor II, and the motor II is connected with the spiral disc through the connecting shaft.
6. The front axle housing polishing fixture according to claim 1, wherein: the three-jaw clamping seat is provided with two groups, the specifications of the two groups of three-jaw clamping seats are the same, and the specifications of the two groups of supporting rods are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946552.XU CN210232656U (en) | 2019-06-24 | 2019-06-24 | Front axle shell polishing fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946552.XU CN210232656U (en) | 2019-06-24 | 2019-06-24 | Front axle shell polishing fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN210232656U true CN210232656U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920946552.XU Active CN210232656U (en) | 2019-06-24 | 2019-06-24 | Front axle shell polishing fixing device |
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| CN (1) | CN210232656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276616A (en) * | 2020-10-19 | 2021-01-29 | 徐州工业职业技术学院 | Mechanical engineering location structure |
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2019
- 2019-06-24 CN CN201920946552.XU patent/CN210232656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276616A (en) * | 2020-10-19 | 2021-01-29 | 徐州工业职业技术学院 | Mechanical engineering location structure |
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