CN219724479U - Three-dimensional moving assembly for large machine tool machining jig - Google Patents
Three-dimensional moving assembly for large machine tool machining jig Download PDFInfo
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- CN219724479U CN219724479U CN202321042168.XU CN202321042168U CN219724479U CN 219724479 U CN219724479 U CN 219724479U CN 202321042168 U CN202321042168 U CN 202321042168U CN 219724479 U CN219724479 U CN 219724479U
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- 238000003754 machining Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000003825 pressing Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000587161 Gomphocarpus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The embodiment of the utility model provides a three-dimensional moving assembly for a large machine tool machining jig, which comprises a first stroke frame longitudinally arranged at the edge of the upper end of a supporting frame in parallel; the first stroke frame has a first row Cheng Mada for driving the first stroke plate; the first travel plates are arranged on the parallel first travel frames in pairs; the second stroke frame is transversely arranged on the two first stroke plates; the jig mounting position is arranged on the Z-axis mechanism; the second stroke frame is provided with a second stroke plate, and one side of the second stroke frame is provided with a second stroke motor for driving the second stroke plate; the upper ends of the two second stroke plates are provided with Z-axis mechanisms; two first travel plates on the first travel frames in the same row are connected through a connecting shaft. The first travel plate is connected through the connecting shaft, so that the first travel plate can be kept synchronous when moving, and particularly, large equipment is large in size and has a large span, and the movement and start and stop of the first travel plate can be kept consistent through the connecting shaft, so that the moving stability of a target workpiece is guaranteed.
Description
Technical Field
The utility model relates to the technical field of rivet processing, in particular to a three-dimensional moving assembly for a large-scale machine tool processing jig.
Background
Riveting (english name) is a mechanical word, and is a method for upsetting a shank in a rivet hole of a part by using axial force to form a nail head, so that a plurality of parts are connected. For example, riveting processes are often used in the industry such as automobile manufacturing.
In the current riveting processing, the equipment is generally small and medium-sized equipment, the processing requirement of a large-sized workpiece cannot be met, if the moving precision is insufficient in the riveting processing, the horizontal movement can be synchronous, so that a large alignment error exists between a processing target and a riveting die, even the alignment error exists, manual adjustment is needed, the efficiency is low, the speed is low, the moving precision is poor, and the operation of a large-sized machine tool is not sufficiently supported, so that a three-dimensional moving assembly for a large-sized machine tool processing jig is needed.
Disclosure of Invention
The present utility model has been made in view of the above problems, and it is an object of the present utility model to provide a three-dimensional moving assembly for a large machine tool machining jig that overcomes or at least partially solves the above problems.
The embodiment of the utility model discloses a three-dimensional moving assembly for a large machine tool machining jig, which comprises: the device comprises a support frame, a first row Cheng Jia, a first stroke plate, a connecting shaft, a second stroke frame, a second stroke plate, a first row Cheng Mada, a second stroke motor, a Z-axis mechanism and a jig mounting position arranged on the Z-axis mechanism;
the first stroke frames are in a plurality of coupling modes and are longitudinally arranged at the edge of the upper end of the support frame in parallel; the first stroke frame is provided with a first stroke Cheng Mada for driving the first stroke plate; the first travel plates are arranged on the parallel first travel frames in pairs; the two second stroke frames are arranged in parallel, and each second stroke frame spans and is arranged on the two first stroke plates which are arranged in parallel;
the second stroke frame is provided with the second stroke plate, and one side of the second stroke frame is provided with a second stroke motor for driving the second stroke plate; the upper ends of the two second travel plates are provided with Z-axis mechanisms; wherein the two Z-axis mechanisms are oppositely provided with the jig mounting positions;
the two first travel plates on the first travel frames in the same row are connected through a connecting shaft.
Optionally, the Z-axis mechanism includes: a Z-axis fixed plate, a Z-axis travel plate and a Z-axis driving unit;
the Z-axis fixing plate is fixedly connected to the second stroke plate, one side of the Z-axis fixing plate is fixedly connected with the Z-axis driving unit for providing power for the Z-axis stroke plate, and the other side of the Z-axis fixing plate is slidably connected with the Z-axis stroke plate;
wherein, the tool installation position including set up in the riding block on the Z axle stroke board.
Optionally, a lifting mechanism is further arranged on the Z-axis fixing plate, and a pressing block corresponding to the supporting block is arranged at the upper end of the lifting mechanism.
Optionally, at least one sliding rail is vertically arranged on one side of the Z-axis fixing plate, which faces the Z-axis travel plate;
the Z-axis travel plate is slidably coupled to the slide rail.
Optionally, at least one first row Cheng Mada is provided, which is connected to the first travel plate by a first toothed V-belt.
Optionally, the second stroke motor is connected to the second stroke plate through a second toothed V-belt.
Optionally, the first stroke frame is four, two of the first stroke frames are arranged in a straight line and are parallel to the other two, each end of the first stroke frame is sequentially connected to form a rectangle, and two ends corresponding to opposite angles of the rectangle are respectively provided with one first row Cheng Mada.
Optionally, an electric cabinet is arranged in the support frame; the door of electric cabinet set up in the support frame side.
The utility model has the following advantages:
in the embodiment of the utility model, the first stroke motor, the second stroke motor, the Z-axis mechanism and the jig mounting position arranged on the Z-axis mechanism are arranged through a supporting frame, a first row Cheng Jia, a first stroke plate, a connecting shaft, a second stroke frame, a second stroke plate, a first row Cheng Mada and a second stroke motor; the first stroke frames are in a plurality of coupling modes and are longitudinally arranged at the edge of the upper end of the support frame in parallel; the first stroke frame is provided with a first stroke Cheng Mada for driving the first stroke plate; the first travel plates are arranged on the parallel first travel frames in pairs; the two second stroke frames are arranged in parallel, and each second stroke frame spans and is arranged on the two first stroke plates which are arranged in parallel; the second stroke frame is provided with the second stroke plate, and one side of the second stroke frame is provided with a second stroke motor for driving the second stroke plate; the upper ends of the two second travel plates are provided with Z-axis mechanisms; wherein the two Z-axis mechanisms are oppositely provided with the jig mounting positions; the two first travel plates on the first travel frames in the same row are connected through a connecting shaft. The first travel plate is connected through the connecting shaft, so that the first travel plate can be kept synchronous when moving, particularly, large equipment is large in size, and the movement and start and stop of the first travel plate can be kept consistent through the connecting shaft due to the fact that the large equipment is large in size, so that the moving stability of a target workpiece is guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic view of a three-dimensional moving assembly for a large machine tool according to an embodiment of the present utility model;
fig. 2 is a schematic view of the structure of the Z-axis mechanism in fig. 1.
In the accompanying drawings: 1. a support frame; 11. a first travel frame; 12. a first travel plate; 13. a connecting shaft; 14. a second stroke frame; 15. a second stroke plate; 16. first row Cheng Mada; 17. a second stroke motor; 21. a Z-axis fixing plate; 22. a Z-axis travel plate; 23. a Z-axis driving unit; 24. a slide rail; 25. a support block; 26. briquetting; 27. and a lifting mechanism.
Detailed Description
In order that the manner in which the above recited objects, features and advantages of the present utility model are obtained will become more readily apparent, a more particular description of the utility model briefly described above will be rendered by reference to the appended drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 2, there is shown a three-dimensional moving assembly for a large-scale machine tool machining jig according to an embodiment of the present utility model, the three-dimensional moving assembly including: the device comprises a support frame 1, a first stroke frame 11, a first stroke plate 12, a connecting shaft 13, a second stroke frame 14, a second stroke plate 15, a first row Cheng Mada, a second stroke motor 17, a Z-axis mechanism and a jig mounting position arranged on the Z-axis mechanism; the first stroke frames 11 are coupled and longitudinally arranged at the edge of the upper end of the support frame 1 in parallel; the first stroke frame 11 is provided with a first stroke Cheng Mada for driving the first stroke plate 16; the first travel plates 16 are arranged on the parallel first travel frames 11 in pairs; two second stroke frames 14 are arranged in parallel, and each second stroke frame 14 spans and is mounted on two first stroke plates 12 arranged in parallel; the second stroke frame 14 is provided with the second stroke plate 15, and one side of the second stroke frame is provided with a second stroke motor 17 for driving the second stroke plate 15; the upper ends of the two second travel plates 15 are provided with Z-axis mechanisms; the two Z-axis mechanisms are oppositely provided with jig mounting positions for mounting target jigs, and workpieces to be processed are mounted on the jigs; the two first travel plates 12 on the first travel frame 11 in the same column are connected through a connecting shaft 13, the large workpiece can reciprocate in a first horizontal direction on the first travel frame 11 and the first travel plates 12, and the large workpiece can reciprocate in a second horizontal direction through the second travel frame 14 and the second travel plates 15, wherein the first direction and the second direction are mutually perpendicular on the horizontal plane, and the reciprocating movement of the workpiece along the vertical direction is realized by utilizing a Z-axis mechanism. The first travel plate 12 is connected through the connecting shaft 13, so that the first travel plate 12 can keep synchronous when moving, particularly large-scale equipment, and the movement and start-stop of the first travel plate 12 can keep consistent through the connecting shaft 13 due to the large span of the volume of the large-scale equipment.
In an embodiment of the present utility model, the Z-axis mechanism includes: a Z-axis fixing plate 21, a Z-axis stroke plate 22, and a Z-axis driving unit 23; the Z-axis fixing plate 21 is fixedly connected to the second stroke plate 15, one side of the Z-axis fixing plate is fixedly connected to the Z-axis driving unit 23 for providing power to the Z-axis stroke plate 22, and the other side of the Z-axis fixing plate is slidably connected to the Z-axis stroke plate 22; wherein the jig mounting location includes a supporting block 25 disposed on the Z-axis travel plate 22, the supporting block 25 is used for supporting a processing target jig, and by disposing the two travel frames 14 on the first travel plate 12, when the first travel plate 12 is driven, the second travel frame 14 and the components thereon move together with the first travel plate 12; when the second travel plate 15 moves, the Z axis mechanism is driven to move, so that the movement in the X axis direction and the Y axis direction on the plane is formed, and the support block 25 on the Z axis travel plate 22 can drive the target jig to move vertically upwards or downwards, so as to form the movement in the Z axis direction.
In an embodiment of the present utility model, the Z-axis fixing plate 21 is further provided with a lifting mechanism 27, and a pressing block 26 corresponding to the supporting block 25 is disposed at the upper end of the lifting mechanism 27; the clamp is formed by the cooperation of the pressing block 26 and the supporting block 25, and the processing target jig is clamped to prevent the deviation, so that the processing is affected, the pressing block 26 is matched to move through the lifting mechanism 27, and the clamp formed by the supporting block 25 and the pressing block 26 can keep a clamping state especially when the processing target moves upwards.
In an embodiment of the present utility model, at least one sliding rail 24 is vertically disposed on a side of the Z-axis fixing plate 21 facing the Z-axis travel plate 22; the Z-axis travel plate 22 is slidably coupled to the slide rail 24. In the present utility model, it is preferable to use two slide rails 24 so that the Z-axis stroke plate 22 can perform a guiding function during movement, and the movement of the Z-axis stroke plate 22 is prevented from being deviated due to the fact that the center of gravity of the target jig is not located at the center position.
In one embodiment of the present utility model, at least one of the first rows Cheng Mada is provided and is connected to the first travel plate 12 by a first toothed V-belt. Meshing with a gear of an output wheel shaft of the first motor 16 by the first toothed V-belt; the second travel motor 17 is connected to the second travel plate 15 by a second toothed V-belt.
It is understood that, because the work piece of large-scale machine tool is bigger, corresponding weight also can be heavier, through tooth form V belt transmission, can improve transmission efficiency on the one hand, prevent the belt from skidding, on the other hand, for chain type transmission, still have better cushioning properties.
In an embodiment of the present utility model, the number of the first stroke frames 11 is four, two of the first stroke frames are arranged in a straight line and are parallel to the other two, each end of the first stroke frames is sequentially connected to form a rectangle, the two ends corresponding to opposite angles of the rectangle are respectively provided with one first row Cheng Mada 16, and the output of the first stroke plate 12 is balanced through the symmetrically arranged first rows Cheng Mada, so that the movement of the first stroke plate is smoother.
In an embodiment of the present utility model, an electric cabinet is disposed in the support frame 1, so as to integrate the circuits of the electric components into the electric cabinet, thereby saving space; the door of electric cabinet set up in support frame 1 side is convenient for maintain, overhaul equipment.
The embodiments in the present specification are described in a progressive manner, each embodiment focusing on differences from other embodiments, the same and similar parts between the embodiments referring to each other
And (3) obtaining the product.
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the utility model.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or terminal device comprising the element.
The three-dimensional moving assembly for the large-scale machine tool machining jig provided by the utility model is described in detail, and specific examples are applied to illustrate the principle and the implementation mode of the utility model, and the description of the above examples is only used for helping to understand the method and the core idea of the utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.
Claims (8)
1. A three-dimensional moving assembly for a large machine tool machining jig, the three-dimensional moving assembly comprising: the device comprises a support frame, a first row Cheng Jia, a first stroke plate, a connecting shaft, a second stroke frame, a second stroke plate, a first row Cheng Mada, a second stroke motor, a Z-axis mechanism and a jig mounting position arranged on the Z-axis mechanism;
the first stroke frames are in a plurality of coupling modes and are longitudinally arranged at the edge of the upper end of the support frame in parallel; the first stroke frame is provided with a first stroke Cheng Mada for driving the first stroke plate; the first travel plates are arranged on the parallel first travel frames in pairs; the two second stroke frames are arranged in parallel, and each second stroke frame spans and is arranged on the two first stroke plates which are arranged in parallel;
the second stroke frame is provided with the second stroke plate, and one side of the second stroke frame is provided with a second stroke motor for driving the second stroke plate; the upper ends of the two second travel plates are provided with Z-axis mechanisms; wherein the two Z-axis mechanisms are oppositely provided with the jig mounting positions;
the two first travel plates on the first travel frames in the same row are connected through a connecting shaft.
2. The three-dimensional moving assembly of claim 1, wherein the Z-axis mechanism comprises: a Z-axis fixed plate, a Z-axis travel plate and a Z-axis driving unit;
the Z-axis fixing plate is fixedly connected to the second stroke plate, one side of the Z-axis fixing plate is fixedly connected with the Z-axis driving unit for providing power for the Z-axis stroke plate, and the other side of the Z-axis fixing plate is slidably connected with the Z-axis stroke plate;
wherein, the tool installation position including set up in the riding block on the Z axle stroke board.
3. The three-dimensional moving assembly according to claim 2, wherein the Z-axis fixing plate is further provided with a lifting mechanism, and a pressing block corresponding to the supporting block is arranged at the upper end of the lifting mechanism.
4. The three-dimensional moving assembly according to claim 2, wherein at least one slide rail is vertically arranged on a side of the Z-axis fixed plate facing the Z-axis travel plate;
the Z-axis travel plate is slidably coupled to the slide rail.
5. The three-dimensional moving assembly of claim 1, wherein the first row Cheng Mada is provided with at least one connecting the first travel plate by a first toothed V-belt.
6. The three-dimensional moving assembly of claim 1, wherein the second travel motor is connected to the second travel plate by a second toothed V-belt.
7. The three-dimensional moving assembly according to claim 5, wherein the first stroke frame is four, two of the first stroke frames are arranged in a straight line and are parallel to the other two stroke frames, each end of the first stroke frame is sequentially connected to form a rectangle, and each of the two end parts corresponding to opposite angles of the rectangle is provided with one first row Cheng Mada.
8. The three-dimensional moving assembly of claim 1, wherein the support frame has an electric cabinet therein; the door of electric cabinet set up in the support frame side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321042168.XU CN219724479U (en) | 2023-05-05 | 2023-05-05 | Three-dimensional moving assembly for large machine tool machining jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321042168.XU CN219724479U (en) | 2023-05-05 | 2023-05-05 | Three-dimensional moving assembly for large machine tool machining jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219724479U true CN219724479U (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321042168.XU Active CN219724479U (en) | 2023-05-05 | 2023-05-05 | Three-dimensional moving assembly for large machine tool machining jig |
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| Country | Link |
|---|---|
| CN (1) | CN219724479U (en) |
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2023
- 2023-05-05 CN CN202321042168.XU patent/CN219724479U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tu Guigen Inventor after: Wu Jian Inventor before: Peng Weiwei Inventor before: Wu Jian |
|
| CB03 | Change of inventor or designer information |