CN221019941U - Profile drilling and milling fixing device - Google Patents
Profile drilling and milling fixing device Download PDFInfo
- Publication number
- CN221019941U CN221019941U CN202322855739.8U CN202322855739U CN221019941U CN 221019941 U CN221019941 U CN 221019941U CN 202322855739 U CN202322855739 U CN 202322855739U CN 221019941 U CN221019941 U CN 221019941U
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- drilling
- plate
- fixedly connected
- milling
- supporting plate
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- 238000005553 drilling Methods 0.000 title claims abstract description 36
- 238000003801 milling Methods 0.000 title claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 23
- 230000003028 elevating effect Effects 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 24
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 9
- 210000003734 kidney Anatomy 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model provides a section bar bores and mills fixing device, it includes the pressure roof beam that sets up in the drilling and milling machine work mesa top, the pressure roof beam traverses the whole table surface of drilling and milling machine, the both ends of pressure roof beam are connected with the frame through elevating system respectively, the outside of drilling and milling machine work mesa just is provided with the through-hole with elevating system assorted on the panel of frame respectively. Compared with the prior art, the utility model saves the installation cost and the maintenance and replacement cost, and the whole pressing of the pressing beam is firmer to fix the profile, so that the profile cannot shake in the processing process, the processing precision is correspondingly improved, and the processing efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a section bar drilling and milling fixing device.
Background
The profile is an object with a certain geometric shape, which is made of iron or steel and materials with certain strength and toughness (such as plastics, aluminum, glass fiber and the like) through rolling, extrusion, casting and other processes. In the profile machining process, the profile is cut on a cutting saw according to the required length, and then the cut profile is drilled, milled, bored and ground by using a drilling and milling machine, so that the requirements of fixing, mounting and the like when the profile is used are met.
When the profile is processed on the milling and drilling machine, the profile is firstly required to be fixed. The current fixing mode is that a plurality of pressing plates are arranged along the length direction of the section bar, and the pressing plates are driven by a pneumatic cylinder to move downwards, so that the section bar is fixed on the workbench surface of the drilling and milling machine. The fixing mode has high cost, each pressing plate needs to correspond to one set of driving mechanism, and the pneumatic cylinder is high in maintenance and replacement cost after being damaged. This is a disadvantage of the prior art.
Disclosure of utility model
The utility model aims to solve the problems in the background art, and further provides a section bar drilling and milling fixing device.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a section bar bores and mills fixing device, includes the pressure roof beam that sets up in the drilling and milling machine work mesa top, the pressure roof beam traverses the whole table surface of drilling and milling machine, the both ends of pressure roof beam are connected with the frame through elevating system respectively, the outside of drilling and milling machine work mesa just is provided with the through-hole with elevating system assorted on being located the frame panel respectively.
The lifting mechanism comprises a lifting cylinder, the lower end of the lifting cylinder is fixedly connected with a supporting beam, the supporting beam is fixed at the lower part of the working table surface of the drilling and milling machine, and a piston rod of the lifting cylinder is fixedly connected with a pressing beam.
According to a further improvement of the utility model, a lower fixing part is arranged on the outer side of the supporting beam, the lower fixing part comprises a connecting plate, a lower supporting plate and a lower reinforcing plate, the connecting plate is vertically arranged and fixedly connected with the supporting beam, the lower supporting plate is horizontally arranged and fixedly connected with the connecting plate, the lower reinforcing plate is fixed between the connecting plate and the lower supporting plate, and the lower end of the lifting cylinder is fixedly connected with the lower supporting plate.
According to the utility model, an upper fixing part is arranged on the outer side of the pressing beam, the upper fixing part comprises a sealing plate, an upper supporting plate and an upper reinforcing plate, the sealing plate is fixed at the openings at the two ends of the pressing beam, one end of the upper supporting plate is fixedly connected with the sealing plate, the middle part of the upper supporting plate is fixedly connected with a piston rod of a lifting cylinder, and the upper reinforcing plate is fixed between the sealing plate and the upper supporting plate.
In addition, the utility model further improves that the lower reinforcing plates are arranged on the front side and the rear side of the lifting cylinder side by side, and the shape of the lower reinforcing plates is triangle.
In a further development of the utility model, the upper reinforcement plates are arranged side by side and have a triangular shape.
The utility model further improves that the outer side of the lifting mechanism is provided with a guide mechanism, the guide mechanism comprises a guide column and a guide sleeve, the guide column is in sliding connection with the guide sleeve, the lower end of the guide column is fixedly connected with the lower supporting plate, and the guide sleeve is fixedly connected with the upper supporting plate.
The utility model further improves, the lower end of the guide post is fixedly connected with the lower supporting plate through the mounting seat.
According to a further improvement of the utility model, a first fixing hole is formed in the middle of the upper supporting plate, a second fixing hole is formed in the top end of the piston rod, and bolts are fixed in the first fixing hole and the second fixing hole.
In a further improvement of the utility model, the first fixing hole is in a kidney-shaped hole, and the axis of the kidney-shaped hole is parallel to the axis of the pressing beam.
The beneficial effects of the utility model are as follows: compared with the prior art, the utility model saves the installation cost and the maintenance and replacement cost, and the whole pressing of the pressing beam is firmer to fix the profile, so that the profile cannot shake in the processing process, the processing precision is correspondingly improved, and the processing efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a specific embodiment of the present utility model;
FIG. 2 is an enlarged view of the portion A of FIG. 1;
FIG. 3 is a schematic view of the structure of FIG. 1 with the frame panels and frame side panels removed;
fig. 4 is an enlarged view of the B-section structure in fig. 3.
Wherein: the drilling and milling machine comprises a drilling and milling machine working table top 1, a pressing beam 2, a lifting mechanism 3, a lifting cylinder 31, a piston rod 32, a frame 4, a through hole 5, a frame panel 6, an upper fixing part 7, a sealing plate 71, an upper reinforcing plate 72, an upper supporting plate 73, a first fixing hole 731, a lower fixing part 8, a connecting plate 81, a lower supporting plate 82, a lower reinforcing plate 83, a guide mechanism 9, a guide post 91, a mounting seat 92, a guide sleeve 93 and a supporting beam 10.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. The utility model will be further described with reference to the accompanying drawings and examples:
As shown in fig. 1-4, the profile drilling and milling fixing device comprises a pressing beam 2 arranged above a working table surface 1 of a drilling and milling machine, wherein the pressing beam 2 traverses the whole working table surface of the drilling and milling machine, two ends of the pressing beam 2 are respectively connected with a frame 4 through lifting mechanisms 3, and through holes 5 matched with the lifting mechanisms 3 are respectively formed in the outer side of the working table surface 1 of the drilling and milling machine and in a frame panel 6. According to the utility model, the two sets of driving mechanisms are adopted to drive the pressing beam 2 to integrally press down, so that the section bar to be processed can be fixed on the workbench surface of the drilling and milling machine, and the installation cost and the maintenance and replacement cost are saved.
Further, the lifting mechanism 3 comprises a lifting cylinder 31, the lower end of the lifting cylinder 31 is fixedly connected with the supporting beam 10, the supporting beam 10 is fixed at the lower part of the working table top 1 of the drilling and milling machine, and a piston rod 32 of the lifting cylinder 31 is fixedly connected with the pressing beam 2. When the lifting cylinder 31 works, the piston rod 32 is lifted or lowered, so that the lifting or lowering of the pressing beam 2 is driven, the pressing beam 2 is integrally pressed down to fix the profile on the working table, the profile is processed by the drilling and milling machine, and after the processing is finished, the pressing beam 2 is integrally lifted to take out the processed profile.
Further, the lifting cylinder 31 is fixed by the upper fixing portion 7 and the lower fixing portion 8.
Further, a lower fixing portion 8 is disposed on the outer side of the support beam 10, the lower fixing portion 8 includes a connecting plate 81, a lower support plate 82 and a lower reinforcing plate 83, the connecting plate 81 is vertically disposed and fixedly connected with the support beam 10, the lower support plate 82 is horizontally disposed and fixedly connected with the connecting plate 81, the lower reinforcing plate 83 is fixed between the connecting plate 81 and the lower support plate 82, and the lower end of the lifting cylinder 31 is fixedly connected with the lower support plate 82; the outside of pressure roof beam 2 is provided with fixed part 7, fixed part 7 includes shrouding 71, upper supporting plate 73 and goes up reinforcing plate 72, shrouding 71 is fixed in the both ends opening part of pressure roof beam 2, the one end and the shrouding 71 fixed connection of upper supporting plate 73, the middle part and the piston rod 32 fixed connection of lift cylinder 31 of upper supporting plate 73, upper reinforcing plate 72 is fixed between shrouding 71 and upper supporting plate 73.
Specifically, two lower reinforcing plates 83 are disposed side by side on the front and rear sides of the lifting cylinder 31, and the lower reinforcing plates 83 are triangular in shape. The upper reinforcing plates 72 are arranged side by side, and the upper reinforcing plates 72 are triangular in shape. The lower reinforcing plate 83 functions to increase the strength of the entire lower fixing portion 8, and the upper reinforcing plate 72 functions to increase the strength of the entire upper fixing portion 7, thereby making the fixing of the lifting cylinder 31 more stable.
Further, a guiding mechanism 9 is arranged on the outer side of the lifting mechanism 3, the guiding mechanism 9 comprises a guiding column 91 and a guiding sleeve 93, the guiding column 91 is slidably connected with the guiding sleeve 93, the lower end of the guiding column 91 is fixedly connected with the lower supporting plate 82, and the guiding sleeve 93 is fixedly connected with the upper supporting plate 73. Specifically, the lower end of the guide post 91 is fixedly connected to the lower support plate 82 through a mounting seat 92.
Further, a first fixing hole 731 is formed in the middle of the upper support plate 73, a second fixing hole is formed in the top end of the piston rod 32, bolts are fixed in the first fixing hole 731 and the second fixing hole, and the upper support plate 73 and the piston rod 32 are fixed by installing the bolts in the first fixing hole 731 and the second fixing hole. In order to fine-tune the mounting position of the piston rod 32, the first fixing hole 731 is in the form of a kidney-shaped hole, and the axis of the kidney-shaped hole is parallel to the axis of the compression beam 2.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a section bar bores and mills fixing device, its characterized in that, including setting up pressure roof beam (2) in drilling and milling machine work mesa (1) top, whole table surface that drilling and milling machine was transversely crossed to pressure roof beam (2), the both ends of pressure roof beam (2) are connected with frame (4) through elevating system (3) respectively, the outside of drilling and milling machine work mesa (1) just is provided with respectively on frame panel (6) with elevating system (3) assorted through-hole (5).
2. The profile drilling and milling fixing device according to claim 1, wherein the lifting mechanism (3) comprises a lifting cylinder (31), the lower end of the lifting cylinder (31) is fixedly connected with the supporting beam (10), the supporting beam (10) is fixed at the lower part of the drilling and milling machine working table top (1), and a piston rod (32) of the lifting cylinder (31) is fixedly connected with the pressing beam (2).
3. The profile drilling and milling fixing device according to claim 2, wherein a lower fixing portion (8) is arranged on the outer side of the supporting beam (10), the lower fixing portion (8) comprises a connecting plate (81), a lower supporting plate (82) and a lower reinforcing plate (83), the connecting plate (81) is vertically arranged and fixedly connected with the supporting beam (10), the lower supporting plate (82) is horizontally arranged and fixedly connected with the connecting plate (81), the lower reinforcing plate (83) is fixed between the connecting plate (81) and the lower supporting plate (82), and the lower end of the lifting cylinder (31) is fixedly connected with the lower supporting plate (82).
4. A profile drilling and milling fixing device according to any one of claims 1-3, characterized in that an upper fixing part (7) is arranged on the outer side of the pressing beam (2), the upper fixing part (7) comprises a sealing plate (71), an upper supporting plate (73) and an upper reinforcing plate (72), the sealing plate (71) is fixed at openings at two ends of the pressing beam (2), one end of the upper supporting plate (73) is fixedly connected with the sealing plate (71), the middle part of the upper supporting plate (73) is fixedly connected with a piston rod (32) of a lifting cylinder (31), and the upper reinforcing plate (72) is fixed between the sealing plate (71) and the upper supporting plate (73).
5. A profile drilling and milling fixture according to claim 3, characterized in that the lower reinforcing plates (83) are arranged in two and side by side on the front and rear sides of the lifting cylinder (31), the lower reinforcing plates (83) being triangular in shape.
6. The profile drilling and milling fixture according to claim 4, characterized in that the upper stiffening plates (72) are two and arranged side by side, the upper stiffening plates (72) being triangular in shape.
7. The section bar drilling and milling fixing device according to claim 4, wherein a guiding mechanism (9) is arranged on the outer side of the lifting mechanism (3), the guiding mechanism (9) comprises a guiding column (91) and a guiding sleeve (93), the guiding column (91) is slidably connected with the guiding sleeve (93), the lower end of the guiding column (91) is fixedly connected with a lower supporting plate (82), and the guiding sleeve (93) is fixedly connected with an upper supporting plate (73).
8. The profile drilling and milling fixture according to claim 7, characterized in that the lower end of the guide post (91) is fixedly connected with the lower support plate (82) by means of a mounting seat (92).
9. The profile drilling and milling fixing device according to claim 4, wherein a first fixing hole (731) is formed in the middle of the upper supporting plate (73), a second fixing hole is formed in the top end of the piston rod (32), and bolts are fixed in the first fixing hole (731) and the second fixing hole.
10. The profile drilling and milling fixture according to claim 9, characterized in that the first fixing hole (731) is in the shape of a kidney hole, the axis of which is arranged parallel to the axis of the press beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322855739.8U CN221019941U (en) | 2023-10-24 | 2023-10-24 | Profile drilling and milling fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322855739.8U CN221019941U (en) | 2023-10-24 | 2023-10-24 | Profile drilling and milling fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019941U true CN221019941U (en) | 2024-05-28 |
Family
ID=91173820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322855739.8U Active CN221019941U (en) | 2023-10-24 | 2023-10-24 | Profile drilling and milling fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019941U (en) |
-
2023
- 2023-10-24 CN CN202322855739.8U patent/CN221019941U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |