CN216607294U - Machining equipment for central support for automobile - Google Patents
Machining equipment for central support for automobile Download PDFInfo
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- CN216607294U CN216607294U CN202123320273.9U CN202123320273U CN216607294U CN 216607294 U CN216607294 U CN 216607294U CN 202123320273 U CN202123320273 U CN 202123320273U CN 216607294 U CN216607294 U CN 216607294U
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- clamping jaw
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Abstract
The utility model relates to the technical field of machining, in particular to machining equipment for a central support for an automobile; the device comprises a first station and a second station, wherein the first station is used for feeding; the second station comprises a through hole drill moving along the length direction of the part; the third station comprises two reamers which move along the length direction of the part and are respectively arranged at two ends of the part; the fourth station comprises two first jacking mechanisms which move along the length direction of the part and are respectively arranged at the two ends of the part; and a first side hole drill moving along the vertical direction of the length direction of the part; the fifth station comprises two second jacking mechanisms which move along the length direction of the part and are respectively arranged at the two ends of the part; and a second side hole drill moving along the vertical direction of the length direction of the part; a sixth station, which comprises a third side hole drill moving along the vertical direction of the length direction of the part; and the seventh station comprises a deburring drill moving along the length direction of the part. The processing equipment for the central support for the automobile, provided by the utility model, can effectively improve the production efficiency.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to machining equipment for a central support for an automobile.
Background
Including one kind among the auto-parts being pipy central support, its structural shape is as shown in fig. 1, and the part outside is cylindrical, and inside has the first through-hole 01 that length direction link up, and the both ends of through-hole are equipped with countersunk head 02, and part side circumference still is provided with the three punch combination of equipartition, and every punch combination is provided with the second through-hole 03 that a plurality of distributes along part length direction.
In the prior art, a machining mode is usually adopted during production of a central support, a first through hole 01 is machined in the center of a solid cylindrical rod piece, then both ends of the first through hole 01 are reamed to form countersunk heads 02, then a plurality of second through holes 03 are drilled in the side face of a part to form a hole group, and finally, the edge of the burr is chamfered to finally form a finished product of the central support. It is not difficult to find that the existing processing mode has complicated steps, and the cutter and the machine tool need to be frequently replaced during processing, thereby seriously affecting the production efficiency.
In view of the above problems, the designer actively makes research and innovation based on the practical experience and professional knowledge that the engineering of such products is applied for many years and the application of the theory, designs a processing device of the center support for the automobile, and effectively improves the production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide machining equipment for a central support for an automobile, aiming at overcoming the defects in the prior art, and solving the problems that the prior art has complicated steps when the central support is machined, and the production efficiency is seriously influenced because a cutter and a machine tool need to be frequently replaced during machining.
In order to achieve the purpose, the utility model adopts the technical scheme that the device comprises a first station, a second station, a third station, a fourth station, a fifth station, a sixth station, a seventh station and a clamping mechanism, wherein the first station, the second station, the third station and the fourth station are sequentially arranged;
the first station is used for feeding;
the second station comprises a through hole drill moving along the length direction of the part;
the third station comprises two reamers which move along the length direction of the part and are respectively arranged at two ends of the part;
the fourth station comprises two first jacking mechanisms which move along the length direction of the part and are respectively arranged at the two ends of the part; and a first side hole drill moving in a direction perpendicular to the length direction of the part;
the fifth station comprises two second jacking mechanisms which move along the length direction of the part and are respectively arranged at the two ends of the part; and a second side hole drill moving along the vertical direction of the length direction of the part;
a sixth station, which comprises a third side hole drill moving along the vertical direction of the length direction of the part;
and the seventh station comprises a deburring drill moving along the length direction of the part.
Furthermore, the clamping mechanisms are provided with a plurality of clamping mechanisms, and each clamping mechanism moves circularly between the first station and the seventh station.
Further, the first through seventh stations are arranged in sequence in an annular configuration.
Further, in the annular structure, a rear window structure is further included and is arranged between the fourth station and the fifth station.
Furthermore, the clamping mechanism comprises a fixed clamping jaw and a movable clamping jaw which faces or is far away from the fixed clamping jaw, and the part is clamped and fixed through the fixed clamping jaw and the movable clamping jaw.
Furthermore, the fixed clamping jaw and the movable clamping jaw are both provided with a self-centering block, an arc-shaped surface is arranged on the self-centering block, and the fixed clamping jaw and the movable clamping jaw pass through the side surface of the arc-shaped surface clamping part.
Furthermore, a drilling groove is formed in the side face of the self-centering block, so that the partial side face of the part is exposed.
Further, the movable jaw is disposed above the fixed jaw.
Through the technical scheme of the utility model, the following technical effects can be realized:
the processing equipment of center support for car of design through setting up a plurality of stations first to seventh, accomplishes each processing step split of center support and allotment to different stations, makes personnel only need carry out the processing that the central support just can be accomplished to clamping, has avoided numerous and diverse tool changing and the operation of changing the lathe, can effectively promote production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a tubular center support in the background of the present invention;
FIG. 2 is a schematic overall view of a machining apparatus for a center support for an automobile according to an embodiment of the present invention;
FIG. 3 is a schematic view of a second station in an embodiment of the present invention;
FIG. 4 is a schematic view of a third station in an embodiment of the present invention;
FIG. 5 is a schematic illustration of a fourth station in an embodiment of the present invention;
FIG. 6 is a schematic illustration of a fifth station in an embodiment of the present invention;
FIG. 7 is a schematic illustration of a sixth station in an embodiment of the present invention;
FIG. 8 is a schematic illustration of a seventh station in an embodiment of the utility model;
FIG. 9 is a schematic view of part processing corresponding to each station in an embodiment of the present invention;
FIG. 10 is a side view of a fixture according to an embodiment of the utility model;
reference numerals: the device comprises a first station 1, a second station 2, a through hole drill 21, a third station 3, a reamer 31, a fourth station 4, a first jacking mechanism 41, a side hole drill 42, a fifth station 5, a second jacking mechanism 51, a second side hole drill 52, a sixth station 6, a third side hole drill 61, a seventh station 7, a burr drill 71, a clamping mechanism 8, a fixed clamping jaw 81, a movable clamping jaw 82, a self-centering block 83, a drilling groove 84 and a rear window structure 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
A processing device for an automobile central support is shown in figures 2-9 and comprises a first station, a second station, a third station, a fourth station, a fifth station, a sixth station and a seventh station which are arranged in sequence, and a clamping mechanism 8 passing through the first station, the second station and the seventh station in sequence;
a first station 1 for feeding;
a second station 2 comprising a through-hole drill 21 moving along the length direction of the part;
the third station 3 comprises two reamers 31 which move along the length direction of the part and are respectively arranged at two ends of the part;
the fourth station 4 comprises two first jacking mechanisms 41 which move along the length direction of the part and are respectively arranged at two ends of the part; and a first side drill 42 moving in a direction perpendicular to the length of the part;
a fifth station 5, which comprises two second jacking mechanisms 51 moving along the length direction of the part and respectively arranged at two ends of the part; and a second side drill 52 moving in a direction perpendicular to the length of the part;
a sixth station 6 comprising a third side hole drill 61 moving in a direction perpendicular to the length direction of the part;
a seventh station 7 comprises a deburring drill 71 moving along the length of the part.
Specifically, the equipment comprises the following specific working steps:
at first, as shown in fig. 1, a person or a manipulator carries out feeding at a first station 1, so that a clamping mechanism 8 clamps cylindrical blank parts;
then, the clamping mechanism 8 drives the part to reach the second station 2, and in the second station 2, as shown in fig. 3, a first through hole 01 which is through in the length direction is drilled on the part by a through hole drill 21;
then, the clamping mechanism 8 drives the part to reach the third station 3, and in the third station 3, as shown in fig. 4, two reamers 31 respectively ream two ends of the first through hole 01 to form two countersunk heads 02;
then, the clamping mechanism 8 drives the part to reach the fourth station 4, as shown in fig. 5, in the fourth station 4, the first side hole drill 42 drills a side surface of the part to form a second through hole 03, the first side hole drill 42 can drill a plurality of second through holes 03 through arranging a plurality of drill bits at the same time, or drill a plurality of second through holes 03 through moving the first side hole drill 42, and finally a hole group is formed; after the hole group is machined, two first jacking mechanisms 41 jack two ends of a part, then the clamping mechanism 8 loosens the part, and the first jacking mechanisms 41 rotate the part by a certain angle and then the clamping mechanism 8 clamps the part again;
then, the clamping mechanism 8 drives the part to reach a fifth station 5, the same steps as those of the fourth station 4 are carried out in the fifth station 5 as shown in fig. 6, a second hole group is drilled through a second side hole drill 52, and the part is rotated by a certain angle through a second jacking mechanism 51;
then the part is driven by the clamping mechanism 8 to the sixth station 6, and in the sixth station 6, as shown in fig. 7, a third hole group is drilled through a third side hole drill 61;
and then the part is driven by the clamping mechanism 8 to reach a seventh station 7, and burrs in the part are removed through a deburring drill 71 in the seventh station 7 as shown in fig. 8, so that a finished product of the central support is finally formed.
This equipment is through setting up a plurality of stations first to seventh, accomplishes each processing step split of center support and allotment to different stations, makes personnel only need carry out a clamping and just can accomplish the processing of center support, has avoided the operation of numerous and diverse tool changing and trade the lathe, can effectively promote production efficiency.
Preferably, a plurality of clamping mechanisms 8 are arranged, and each clamping mechanism 8 corresponds to one station, so that a plurality of parts can be simultaneously processed; each clamping mechanism 8 preferably moves circularly between the first station and the seventh station, namely when the clamping mechanism 8 reaches the seventh station 7, the next step is to return to the first station 1, and personnel can take down the finished product of the central support and replace the finished product with a new blank, so that the operation of the personnel is facilitated.
Preferably, the first to seventh stations are arranged in sequence in an endless configuration, and the endless configuration is preferably an upright configuration, so as to minimise the footprint of the apparatus. In the annular structure, preferably still include rear window structure 9, set up between fourth station 4 and fifth station 5, personnel can observe whether each station normally works through rear window structure 9, also can maintain each station through rear window structure 9 conveniently simultaneously.
As a preferred structure of the clamping mechanism 8, the clamping mechanism 8 includes a fixed clamping jaw 81 and a movable clamping jaw 82 moving towards or away from the fixed clamping jaw 81, and the part is clamped and fixed by the fixed clamping jaw 81 and the movable clamping jaw 82. The movable jaw 82 is preferably arranged above the fixed jaw 81, and the operator only needs to place the blank on the fixed jaw 81 when operating, and then the movable jaw 82 moves downwards to clamp the part.
Preferably, the fixed clamping jaw 81 and the movable clamping jaw 82 are both provided with a self-centering block 83, an arc-shaped surface is arranged on the self-centering block 83, the fixed clamping jaw 81 and the movable clamping jaw 82 clamp the side surface of a part through the arc-shaped surface, and the side surface of the part is also a curved surface, so that the central axis of the part can be automatically fixed on the same straight line when the self-centering block 83 clamps any part, and a person does not need to carry out particularly accurate alignment when placing the part, thereby further facilitating the operation of the person. The side surface of the self-centering block 83 is preferably provided with a drilling groove 84, so that the partial side surface of the part is exposed, the first side drill 42, the second side drill 52 and the third side drill 61 can be used for machining the partial side surface of the part needing to be machined with the second through hole 03 through the drilling groove 84, and other positions of the part can be clamped by the self-centering block 83, so that the shaking of the part during machining is reduced, and the machining effect is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The machining equipment for the central support for the automobile is characterized by comprising first to seventh stations which are arranged in sequence and a clamping mechanism (8) which passes through the first to seventh stations in sequence;
a first station (1) for feeding;
a second station (2) comprising a through-hole drill (21) moving in the length direction of the part;
the third station (3) comprises two reamers (31) which move along the length direction of the part and are respectively arranged at two ends of the part;
the fourth station (4) comprises two first jacking mechanisms (41) which move along the length direction of the part and are respectively arranged at two ends of the part; and a first side drill (42) moving in a direction perpendicular to the length of the part;
a fifth station (5) which comprises two second jacking mechanisms (51) moving along the length direction of the part and respectively arranged at two ends of the part; and a second side drill (52) moving in a direction perpendicular to the length of the part;
a sixth station (6) comprising a third side hole drill (61) moving in a direction perpendicular to the length direction of the part;
and a seventh station (7) comprising a deburring drill (71) moving along the length direction of the part.
2. The machining equipment for the central support of the automobile as claimed in claim 1, wherein the clamping mechanism (8) is provided in plurality, and each clamping mechanism (8) moves circularly between the first station and the seventh station.
3. The machining apparatus for a center pedestal for an automobile according to claim 2, wherein the first to seventh stations are arranged in sequence in a ring structure.
4. Machining equipment of a central support for cars according to claim 3, characterized in that in said annular structure, it also comprises a rear window structure (9) arranged between the fourth station (4) and the fifth station (5).
5. The machining equipment of the center support for the automobile as claimed in claim 1, wherein the clamping mechanism (8) comprises a fixed clamping jaw (81) and a movable clamping jaw (82) moving towards or away from the fixed clamping jaw (81), and the part is clamped and fixed by the fixed clamping jaw (81) and the movable clamping jaw (82).
6. The machining equipment of a center support for automobiles according to claim 5, characterized in that the fixed clamping jaw (81) and the movable clamping jaw (82) are both provided with a self-centering block (83), an arc-shaped surface is arranged on the self-centering block (83), and the fixed clamping jaw (81) and the movable clamping jaw (82) clamp the side surface of a part through the arc-shaped surface.
7. The machining equipment of the center support for the automobile as claimed in claim 6, wherein a drilling groove (84) is provided from a side surface of the centering block (83) to expose a partial side surface of the part.
8. Machining equipment of a central support for cars according to claim 5, characterized in that said mobile jaw (82) is arranged above said fixed jaw (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320273.9U CN216607294U (en) | 2021-12-27 | 2021-12-27 | Machining equipment for central support for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320273.9U CN216607294U (en) | 2021-12-27 | 2021-12-27 | Machining equipment for central support for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216607294U true CN216607294U (en) | 2022-05-27 |
Family
ID=81682882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123320273.9U Active CN216607294U (en) | 2021-12-27 | 2021-12-27 | Machining equipment for central support for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216607294U (en) |
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2021
- 2021-12-27 CN CN202123320273.9U patent/CN216607294U/en active Active
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