CN216327052U - Shaft post-processing device - Google Patents

Shaft post-processing device Download PDF

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Publication number
CN216327052U
CN216327052U CN202122969061.7U CN202122969061U CN216327052U CN 216327052 U CN216327052 U CN 216327052U CN 202122969061 U CN202122969061 U CN 202122969061U CN 216327052 U CN216327052 U CN 216327052U
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China
Prior art keywords
shaft
processing
workbench
fixedly connected
assembly
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CN202122969061.7U
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Chinese (zh)
Inventor
倪兴波
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Shanghai Mingchen Tobacco Machinery Equipment Co ltd
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Shanghai Mingchen Tobacco Machinery Equipment Co ltd
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Abstract

The utility model is suitable for the field of shaft processing, and provides a shaft post-processing device, which comprises a workbench and also comprises: a securing mechanism, the securing mechanism comprising: the clamp comprises a clamp assembly and a driving assembly, wherein the clamp assembly is used for clamping and fixing a shaft in a relative motion mode, the driving assembly is in transmission connection with the clamp assembly, and the driving assembly pulls the clamp assembly to perform relative motion in a horizontal linear motion mode; the processing mechanism is connected with the workbench in a sliding mode, an expansion piece is connected between the processing mechanism and the workbench, and the processing mechanism is used for processing the surface of the shaft. This axle aftertreatment device, drive assembly stimulate the anchor clamps subassembly through the mode that carries out horizontal linear motion and carry out relative motion, so the anchor clamps subassembly carries out the centre gripping through relative motion's mode countershaft and fixes, easy operation and fixed firm, later processes through the surface of processing agency countershaft, can effectively improve the aftertreatment machining efficiency of axle.

Description

Shaft post-processing device
Technical Field
The utility model belongs to the field of shaft machining, and particularly relates to a shaft post-processing device.
Background
The shaft is a cylindrical object which is penetrated in the middle of a bearing or a wheel or a gear. A shaft is a mechanical part that supports and rotates with a rotating part to transmit motion, torque, or bending moment. Typically in the form of a metal rod, each section may have a different diameter. The parts which do rotary motion in the machine are arranged on the shaft; the shaft post-processing device is a processing device for further processing a shaft by polishing or other modes after the shaft is fixed.
When the existing shaft post-processing device is used for fixing a shaft, the fixing process is complicated and the fixing effect is poor, so that the technical problem is solved, and the shaft post-processing device is necessary to overcome the defects in the prior art.
Disclosure of Invention
The embodiment of the utility model aims to provide a shaft post-processing device, and aims to solve the problems that when an existing shaft post-processing device is used for fixing a shaft, the fixing process is complicated and the fixing effect is poor.
The embodiment of the utility model is realized in such a way that the shaft post-processing device comprises a workbench and further comprises:
fixed establishment, with workstation fixed connection, fixed establishment includes:
the clamp assembly clamps and fixes the shaft in a relative movement mode; and the number of the first and second groups,
the driving assembly is in transmission connection with the clamp assembly and pulls the clamp assembly to perform relative motion in a horizontal linear motion mode;
the processing mechanism is connected with the workbench in a sliding mode, an expansion piece is connected between the processing mechanism and the workbench, and the processing mechanism is used for processing the surface of the shaft.
According to the technical scheme, the fixture assembly comprises fixtures, a positioning seat is arranged on the side end face of the workbench, a plurality of sliding pieces are slidably connected into the positioning seat, a fixing piece is fixedly connected onto the side end face of each sliding piece, one end of each fixing piece is fixedly connected with one fixture, all the fixtures are arranged oppositely, and a power piece used for providing a rotating force is arranged on the side end face of the workbench.
According to the technical scheme, the driving assembly comprises connecting pieces, each sliding piece is fixedly connected with one connecting piece on the end face of the other side of each sliding piece, which deviates from the corresponding fixing piece, the side end face of each positioning seat is fixedly connected with a shaft sleeve, the outer side of each shaft sleeve is slidably connected with a sleeve, a movable rod is movably connected between each sleeve and each connecting piece, each sleeve is rotatably connected with a driving shaft, and the driving shafts are in threaded connection with the shaft sleeves.
According to a further technical scheme, the machining mechanism comprises a machined part, a moving seat is fixedly connected to one end of the telescopic part, the moving seat is connected with the side end face of the workbench in a sliding mode, and a transmission assembly for driving the machined part to rotate is connected between the machined part and the moving seat in a transmission mode.
According to a further technical scheme, the transmission assembly comprises a rotating shaft, one end of the rotating shaft is fixedly connected with the workpiece, the other end of the rotating shaft is rotatably connected with the movable base, a gear ring is fixedly connected to the side end face of the rotating shaft, a worm is rotatably connected in the movable base, and the worm is in meshing transmission with the gear ring.
Compared with the prior art, the utility model has the following beneficial effects:
according to the shaft post-processing device provided by the embodiment of the utility model, the driving assembly pulls the clamp assembly to perform relative motion in a horizontal linear motion mode, so that the clamp assembly clamps and fixes the shaft in a relative motion mode, the operation is simple, the fixing is firm, and then the surface of the shaft is processed by the processing mechanism, so that the post-processing efficiency of the shaft can be effectively improved.
Drawings
FIG. 1 is a schematic structural view of a shaft post-processing apparatus according to the present invention;
FIG. 2 is an enlarged schematic view of region A in FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;
FIG. 4 is a three-dimensional schematic view of a clamp assembly of the present invention.
In the drawings: the device comprises a workbench 1, a telescopic part 2, a clamp 3, a positioning seat 4, a sliding part 5, a fixed part 6, a power part 7, a connecting part 8, a shaft sleeve 9, a sleeve 10, a movable rod 11, a workpiece 12, a movable seat 13, a transmission assembly 14, a rotating shaft 15, a gear ring 16, a worm 17, a fixing mechanism 18, a clamp assembly 19, a driving assembly 20, a machining mechanism 21 and a driving shaft 22.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, the shaft post-processing apparatus provided by the present invention includes a table 1, and further includes:
fixing mechanism 18, fixedly connected with workstation 1, fixing mechanism 18 includes:
a clamp assembly 19 for clamping and fixing the shaft by means of relative movement; and the number of the first and second groups,
the driving assembly 20 is in transmission connection with the clamp assembly 19, and the driving assembly 20 pulls the clamp assembly 19 to perform relative motion in a horizontal linear motion mode;
the processing mechanism 21 is connected with the workbench 1 in a sliding mode, the telescopic piece 2 is connected between the processing mechanism 21 and the workbench 1, and the processing mechanism 21 is used for processing the surface of the shaft.
In the shaft post-processing device, the driving assembly 20 pulls the clamp assembly 19 to perform relative motion in a horizontal linear motion mode, so that the clamp assembly 19 clamps and fixes the shaft in a relative motion mode, the operation is simple, the fixation is firm, the surface of the shaft is processed by the processing mechanism 21, and the shaft post-processing efficiency can be effectively improved.
In the embodiment of the present invention, as shown in fig. 1 and fig. 4, as a preferred embodiment of the present invention, the fixture assembly 19 includes fixtures 3, a positioning seat 4 is disposed on a side end surface of the workbench 1, a plurality of sliding members 5 are slidably connected in the positioning seat 4, fixing members 6 are fixedly connected to side end surfaces of the sliding members 5, one end of each fixing member 6 is fixedly connected to one fixture 3, all the fixtures 3 are disposed opposite to each other, and a power member 7 for providing a rotating force is disposed on each side end surface of the workbench 1; the sliding part 5 is preferably a rectangular sliding seat, the fixing part 6 is preferably a fixing rod, the power part 7 is preferably a rotating motor, the sliding part 5 is pulled to move horizontally through the driving assembly 20, the sliding part 5 drives the clamp 3 to move relatively through the fixing part 6 fixedly connected with the sliding part 5, so that the shaft is clamped and fixed, the bearing is sleeved outside the shaft and fixed through the clamp 3, one end of the shaft is fixedly connected with the power part 7, and the shaft is driven to rotate and process through the power part 7.
In the embodiment of the present invention, as shown in fig. 1, as a preferred embodiment of the present invention, the driving assembly 20 includes a connecting member 8, one connecting member 8 is fixedly connected to an end surface of each sliding member 5 on the other side away from the fixing member 6, a shaft sleeve 9 is fixedly connected to an end surface of the positioning seat 4, a sleeve 10 is slidably connected to an outer side of the shaft sleeve 9, a movable rod 11 is movably connected between the sleeve 10 and each connecting member 8, the sleeve 10 is rotatably connected to a driving shaft 22, and the driving shaft 22 is in threaded connection with the shaft sleeve 9; the connecting element 8 is preferably a connecting rod, and the driving shaft 22 is rotated, and the driving shaft 22 is in threaded transmission with the shaft sleeve 9, so that the driving shaft 22 drives the sleeve 10 to horizontally slide along the side end face of the shaft sleeve 9, so that the sleeve 10 pulls the connecting element 8 through the movable rod 11, and the connecting element 8 drives the sliding element 5 fixedly connected with the connecting element to slide in the positioning seat 4.
In the embodiment of the present invention, as shown in fig. 1 and fig. 3, as a preferred embodiment of the present invention, the processing mechanism 21 includes a workpiece 12, one end of the extensible member 2 is fixedly connected with a moving seat 13, the moving seat 13 is slidably connected with a side end surface of the workbench 1, and a transmission assembly 14 for driving the workpiece 12 to rotate is connected between the workpiece 12 and the moving seat 13; the machined part 12 can be for whetting a knife, extensible member 2 can be electric telescopic handle, drives the relative workstation 1 of machined part 12 through electric telescopic handle and carries out the horizontal slip.
In the embodiment of the present invention, as shown in fig. 1, as a preferred embodiment of the present invention, the transmission assembly 14 includes a rotating shaft 15, one end of the rotating shaft 15 is fixedly connected to the workpiece 12, the other end of the rotating shaft 15 is rotatably connected to the moving base 13, a gear ring 16 is fixedly connected to a side end surface of the rotating shaft 15, a worm 17 is rotatably connected to the moving base 13, the worm 17 is in meshing transmission with the gear ring 16 to rotate the worm 17, and the worm 17 is in meshing transmission with the gear ring 16, so that the gear ring 16 drives the rotating shaft 15 to rotate, and the rotating shaft 15 drives the workpiece 12 to rotate, thereby adjusting a processing angle of the workpiece 12 to the shaft.
According to the shaft post-processing device, the driving assembly 20 pulls the clamp assembly 19 to perform relative motion in a horizontal linear motion mode, so that the clamp assembly 19 clamps and fixes the shaft in a relative motion mode, the operation is simple, the fixing is firm, and then the processing mechanism 21 performs processing on the surface of the shaft, so that the post-processing efficiency of the shaft can be effectively improved; the power part 7 is preferably a rotating motor, the sliding part 5 is pulled to move relatively through the horizontal movement of the driving assembly 20, the sliding part 5 drives the clamp 3 to move relatively through the fixing part 6 fixedly connected with the sliding part 5, so that the shaft is clamped and fixed, the bearing is sleeved outside the shaft and fixed through the clamp 3, one end of the shaft is fixedly connected with the power part 7, and the shaft is driven to rotate and process through the power part 7.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
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 (5)

1. The utility model provides an axle aftertreatment device, includes the workstation, its characterized in that still includes:
fixed establishment, with workstation fixed connection, fixed establishment includes:
the clamp assembly clamps and fixes the shaft in a relative movement mode; and the number of the first and second groups,
the driving assembly is in transmission connection with the clamp assembly and pulls the clamp assembly to perform relative motion in a horizontal linear motion mode;
the processing mechanism is connected with the workbench in a sliding mode, an expansion piece is connected between the processing mechanism and the workbench, and the processing mechanism is used for processing the surface of the shaft.
2. The shaft post-processing device according to claim 1, wherein the clamp assembly comprises a clamp, a positioning seat is disposed on a side end surface of the workbench, a plurality of sliding members are slidably connected to the positioning seat, a fixing member is fixedly connected to each side end surface of the sliding members, one end of the fixing member is fixedly connected to one clamp, all the clamps are disposed opposite to each other, and a power member for providing a rotating force is disposed on each side end surface of the workbench.
3. The shaft post-processing device according to claim 2, wherein the driving assembly comprises connecting members, one connecting member is fixedly connected to the other end surface of each sliding member facing away from the fixed member, a shaft sleeve is fixedly connected to the side end surface of the positioning seat, a sleeve is slidably connected to the outer side of the shaft sleeve, a movable rod is movably connected between the sleeve and each connecting member, a driving shaft is rotatably connected to the sleeve, and the driving shaft is in threaded connection with the shaft sleeve.
4. The shaft post-processing device according to claim 1, wherein the processing mechanism comprises a processing member, a moving seat is fixedly connected to one end of the telescopic member, the moving seat is slidably connected to a side end surface of the workbench, and a transmission assembly for driving the processing member to rotate is in transmission connection between the processing member and the moving seat.
5. The shaft post-processing device according to claim 4, wherein the transmission assembly comprises a rotating shaft, one end of the rotating shaft is fixedly connected with a processing piece, the other end of the rotating shaft is rotatably connected with a movable base, a gear ring is fixedly connected with the side end face of the rotating shaft, a worm is rotatably connected with the movable base, and the worm is in meshing transmission with the gear ring.
CN202122969061.7U 2021-11-30 2021-11-30 Shaft post-processing device Active CN216327052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122969061.7U CN216327052U (en) 2021-11-30 2021-11-30 Shaft post-processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122969061.7U CN216327052U (en) 2021-11-30 2021-11-30 Shaft post-processing device

Publications (1)

Publication Number Publication Date
CN216327052U true CN216327052U (en) 2022-04-19

Family

ID=81155974

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122969061.7U Active CN216327052U (en) 2021-11-30 2021-11-30 Shaft post-processing device

Country Status (1)

Country Link
CN (1) CN216327052U (en)

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