CN220863295U - Sheet metal part drilling machine - Google Patents
Sheet metal part drilling machine Download PDFInfo
- Publication number
- CN220863295U CN220863295U CN202322352706.1U CN202322352706U CN220863295U CN 220863295 U CN220863295 U CN 220863295U CN 202322352706 U CN202322352706 U CN 202322352706U CN 220863295 U CN220863295 U CN 220863295U
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- fixedly connected
- sheet metal
- metal part
- frame
- fixed
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- 239000002184 metal Substances 0.000 title claims abstract description 41
- 238000005553 drilling Methods 0.000 title claims abstract description 28
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a sheet metal part drilling machine, which comprises a base, wherein the base is fixedly connected with a lathe bed, a fixing component is arranged outside the lathe bed, a motor is arranged at the top of the lathe bed, a main shaft is arranged at the top of the lathe bed, and a feeding gearbox is arranged at the top of the lathe bed; the outside fixedly connected with fixed frame of fixed subassembly, the inside activity of fixed frame has cup jointed four slide bars, the bottom fixedly connected with cross bar of four slide bars, and the bottom of fixed frame is provided with electric putter, and cross bar fixedly connected with is in electric putter's output, and the top fixedly connected with of four slide bars pushes down the frame, pushes down the inside of frame and is provided with the clamping assembly who is used for the fixed sheet metal component of centre gripping, pushes down the top of frame and is provided with spacing subassembly. According to the clamping device, the sheet metal part can be stably clamped through the clamping assembly, the clamping process is automatically completed, simplicity and rapidness are realized, the operation is convenient, the drilling efficiency can be further improved, the upper clamping plate can be fixed through the limiting assembly, and shaking during drilling is avoided.
Description
Technical Field
The utility model relates to the technical field of drilling machines, in particular to a sheet metal part drilling machine.
Background
The sheet metal parts have wide and various application ranges. In particular, sheet metal parts are widely used as various-sized parts such as brackets, cover plates, chassis, and guide rails, in industrial products, factory production equipment, food manufacturing equipment, and the like. Sheet metal members are also used for box-shaped components such as a switchboard and a box. The sheet metal part can be flexibly manufactured by using general equipment and general dies, is easy to manufacture in small batches and various types, is an indispensable part in the design of FA equipment, and needs to be used as a drilling machine when the sheet metal part is drilled.
The utility model patent of a drilling jig for sheet metal parts, which is disclosed by the utility model, comprises a jig main body and a cover plate, wherein one end of the cover plate is rotationally connected to the upper end of the jig main body through a rotating shaft, the other end of the cover plate is movably connected with the jig main body through a bolt, a workpiece is arranged between the jig main body and the cover plate, a baffle is arranged on the side surface of the workpiece, a fixing column is arranged on the other side surface of the workpiece, 3 through holes which are linearly distributed are formed in the cover plate, and fixing bolts B are arranged in the through holes at the two ends. The drilling machine fixture can be used for drilling a sheet metal part, the position of a clamping element in the fixture can be automatically adjusted according to the width and the thickness of the sheet metal part, the adaptability is strong, and the clamping force is large.
However, in the above scheme, a plurality of bolts need to be rotated in the process of clamping the sheet metal part, and when the sheet metal part needing to be drilled is more, the clamping process is too complex, so that the working efficiency is reduced.
Therefore, it is necessary to invent a sheet metal part drilling machine to solve the above problems.
Disclosure of utility model
Therefore, the utility model provides a sheet metal part drilling machine, wherein an electric push rod is used for pushing a cross rod downwards, then four slide bars are used for driving a pressing frame to move downwards, then an upper clamping plate and a lower clamping plate are driven to move in opposite directions by an upper fixing rod and a lower fixing rod, and finally a sheet metal part is stably clamped, so that the problems in the prior art are solved.
In order to achieve the above object, the embodiment of the present utility model provides the following technical solutions: the sheet metal part drilling machine comprises a base, wherein the base is fixedly connected with a lathe bed, a fixing component is arranged outside the lathe bed, a motor is arranged at the top of the lathe bed, a main shaft is arranged at the top of the lathe bed, and a feeding gearbox is arranged at the top of the lathe bed;
The fixed frame is fixedly connected with the outside of fixed subassembly, four slide bars have been cup jointed to the inside activity of fixed frame, four the bottom fixedly connected with cross bar of slide bar, the bottom of fixed frame is provided with electric putter, and cross bar fixedly connected with in electric putter's output, four the top fixedly connected with of slide bar pushes down the frame, the inside of pushing down the frame is provided with the clamping assembly who is used for the fixed sheet metal component of centre gripping, the top of pushing down the frame is provided with spacing subassembly.
As a preferable scheme of the utility model, the clamping assembly comprises two lower fixing rods, the two lower fixing rods are fixedly connected to the inside of the fixing frame, and the two lower clamping plates are sleeved outside the two lower fixing rods in a sliding manner;
The inside of the lower pressing frame is fixedly connected with two upper fixing rods, two upper clamping plates are sleeved outside the upper fixing rods in a sliding manner, and the two upper clamping plates correspond to the two lower clamping plates;
The top fixedly connected with two gag levers of lower plate, and the upper plate activity cup joints in the outside of corresponding gag lever levers.
As a preferable scheme of the utility model, the limiting component comprises two sleeves, the two sleeves are respectively and fixedly connected to the two ends of the upper clamping plate, limiting blocks are movably sleeved in the two sleeves, teeth are arranged at the end, away from the two limiting blocks, of each limiting block, and a spring is fixedly connected between the inner wall of each sleeve and each limiting block;
the top of the pressing frame is fixedly connected with two racks, and teeth of the two limiting blocks are respectively meshed with the corresponding racks.
As the preferable scheme of the utility model, the internal thread of the shell is sleeved with the butterfly bolt, the top of the limiting block is provided with the threaded hole, and the butterfly bolt is sleeved in the threaded hole.
As a preferable scheme of the utility model, the anti-slip pad is fixedly connected with one surface of the upper clamping plate, which is opposite to the lower clamping plate.
As a preferable scheme of the utility model, the bottom of the fixing frame is fixedly connected with a fixing grid plate, and the electric push rod is fixedly connected with the bottom of the fixing grid plate.
In the technical scheme, the utility model has the technical effects and advantages that:
Through pulling the punch holder and remove, then drive corresponding lower plate through the gag lever post and remove, thereby can adjust the position of two punch holders according to the shape of sheet metal component, afterwards rotate the butterfly bolt and make the butterfly bolt thread bush insert threaded hole, thereby can realize fixing the stopper, make the tooth and the rack of stopper keep meshing, and then can fix the punch holder, avoid taking place to rock when drilling, then push down the cross bar through the electric putter, afterwards drive down through four slide bars and press the frame and remove, then drive punch holder and lower plate through last dead lever and lower dead lever and remove in opposite directions, thereby the centre gripping sheet metal component that can stabilize, the centre gripping process is automatic to be accomplished, and is simple swift, convenient operation, and then can improve drilling efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of an explosion structure of a limiting assembly according to the present utility model;
Fig. 3 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: 1. a base; 2. a bed body; 3. a fixing assembly; 4. a motor; 5. a main shaft; 6. a feed gearbox; 7. a fixed frame; 8. a slide bar; 9. a cross bar; 10. an electric push rod; 11. pressing down the frame; 12. a limit component; 1201. a casing; 1203. a limiting block; 1204. a spring; 1205. a threaded hole; 1206. a butterfly bolt; 1207. a rack; 13. fixing the grid plate; 14. a clamping assembly; 1401. a lower fixing rod; 1402. a lower clamping plate; 1403. an upper fixing rod; 1404. an upper clamping plate; 1405. a limit rod; 1406. an anti-slip mat.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a sheet metal part drilling machine as shown in figures 1-3, which comprises a base 1, wherein the base 1 is fixedly connected with a lathe bed 2, a fixed component 3 is arranged outside the lathe bed 2, a motor 4 is arranged at the top of the lathe bed 2, a main shaft 5 is arranged at the top of the lathe bed 2, and a feeding gearbox 6 is arranged at the top of the lathe bed 2;
The outside fixedly connected with fixed frame 7 of fixed subassembly 3, four slide bars 8 have been cup jointed to the inside activity of fixed frame 7, the bottom fixedly connected with cross bar 9 of four slide bars 8, the bottom of fixed frame 7 is provided with electric putter 10, and cross bar 9 fixedly connected with is in electric putter 10's output, the top fixedly connected with of four slide bars 8 pushes down frame 11, the inside of pushing down frame 11 is provided with the clamping assembly 14 that is used for the fixed sheet metal component of centre gripping, the top of pushing down frame 11 is provided with spacing subassembly 12, push down cross bar 9 through electric putter 10, afterwards push down frame 11 downwardly moving through the drive of four slide bars 8, thereby can realize quick with the sheet metal component centre gripping, convenient operation is swift, work efficiency has been improved, can realize fixing after adjusting clamping assembly 14 position according to the sheet metal component size through spacing subassembly 12 that sets up.
Further, in the above technical solution, the clamping assembly 14 includes two lower fixing rods 1401, the two lower fixing rods 1401 are fixedly connected to the inside of the fixing frame 7, and the two lower clamping plates 1402 are slidably sleeved on the outside of the two lower fixing rods 1401;
Two upper fixing rods 1403 are fixedly connected to the inside of the lower pressing frame 11, two upper clamping plates 1404 are sleeved on the outer parts of the two upper fixing rods 1403 in a sliding manner, and the two upper clamping plates 1404 correspond to the two lower clamping plates 1402;
The top fixedly connected with two gag lever posts 1405 of lower plate 1402, and the upper plate 1404 activity cup joints in the outside of corresponding gag lever post 1405, drives upper plate 1404 and lower plate 1402 through upper dead lever 1403 and lower dead lever 1401 and moves in opposite directions to the centre gripping sheet metal component that can stabilize.
Further, in the above technical solution, the limiting assembly 12 includes two sleeves 1201, the two sleeves 1201 are respectively and fixedly connected to two ends of the upper clamp plate 1404, the two sleeves 1201 are movably sleeved with the limiting block 1203, teeth are respectively arranged at one end of the two limiting blocks 1203, which is away from each other, and a spring 1204 is fixedly connected between the inner wall of the sleeve 1201 and the limiting block 1203;
The top of the pressing frame 11 is fixedly connected with two racks 1207, teeth of the two limiting blocks 1203 are respectively meshed with the corresponding racks 1207, the limiting blocks 1203 can be pushed by the springs 1204, the teeth of the limiting blocks 1203 are meshed with the racks 1207, and therefore preliminary fixing of the upper clamping plate 1404 is completed.
Further, in the above technical scheme, the internal thread of the casing 1201 is sleeved with the butterfly bolt 1206, the top of the stopper 1203 is provided with the threaded hole 1205, and the butterfly bolt 1206 is in threaded sleeve connection with the inside of the threaded hole 1205, and the stopper 1203 can be fixed through the set butterfly bolt 1206, so that the upper clamping plate 1404 is further fixed, and shaking during drilling is avoided.
Further, in the above technical solution, the opposite sides of the upper clamping plate 1404 and the lower clamping plate 1402 are fixedly connected with the anti-slip pads 1406, so that the clamping of the sheet metal part is more stable through the arranged anti-slip pads 1406.
Further, in the above technical scheme, the bottom of the fixed frame 7 is fixedly connected with the fixed grid plate 13, and the electric push rod 10 is fixedly connected with the bottom of the fixed grid plate 13, and the fixed grid plate 13 can facilitate the falling of the scraps generated by drilling.
When the sheet metal part drilling machine is used, the working process is as follows:
When the sheet metal part needs to be clamped and fixed, the upper clamping plates 1404 are pulled firstly, then the corresponding lower clamping plates 1402 are driven to move through the limit rods 1405, so that the positions of the two upper clamping plates 1404 can be adjusted according to the shape of the sheet metal part, then the butterfly bolts 1206 are rotated to enable the butterfly bolts 1206 to be sleeved into the threaded holes 1205, so that the limiting blocks 1203 can be fixed, teeth of the limiting blocks 1203 are meshed with the racks 1207, the upper clamping plates 1404 can be further fixed, shaking during drilling is avoided, then the cross rods 9 are pushed downwards through the electric push rods 10, then the lower pressing frames 11 are driven to move downwards through the four sliding rods 8, then the upper clamping plates 1404 and the lower clamping plates 1402 are driven to move towards each other through the upper fixing rods 1403 and the lower fixing rods 1401, the sheet metal part can be clamped stably, the clamping process is completed automatically, simplicity and rapidness are achieved, and convenience in operation are achieved, and drilling efficiency can be improved.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. Sheet metal part drilling machine, including base (1), its characterized in that: the machine tool comprises a base (1), a machine tool body (2) is fixedly connected to the base (1), a fixing component (3) is arranged outside the machine tool body (2), a motor (4) is arranged at the top of the machine tool body (2), a main shaft (5) is arranged at the top of the machine tool body (2), and a feeding gearbox (6) is arranged at the top of the machine tool body (2);
The utility model discloses a fixing device for a sheet metal part, including fixed subassembly (3), fixed frame (7) of outside fixedly connected with, four slide bars (8) have been cup jointed to the inside activity of fixed frame (7), four the bottom fixedly connected with cross rod (9) of slide bar (8), the bottom of fixed frame (7) is provided with electric push rod (10), and cross rod (9) fixedly connected with is in the output of electric push rod (10), four the top fixedly connected with of slide bar (8) pushes down frame (11), the inside of pushing down frame (11) is provided with clamping assembly (14) that are used for the fixed sheet metal part of centre gripping, the top of pushing down frame (11) is provided with spacing subassembly (12).
2. The sheet metal part drilling machine of claim 1, wherein: the clamping assembly (14) comprises two lower fixing rods (1401), the two lower fixing rods (1401) are fixedly connected to the inside of the fixing frame (7), and the two lower clamping plates (1402) are sleeved on the outer parts of the two lower fixing rods (1401) in a sliding manner;
Two upper fixing rods (1403) are fixedly connected to the inside of the lower pressing frame (11), two upper clamping plates (1404) are sleeved outside the two upper fixing rods (1403) in a sliding mode, and the two upper clamping plates (1404) correspond to the two lower clamping plates (1402);
The top of lower plate (1402) fixedly connected with two gag lever posts (1405), and upper plate (1404) activity cup joints in the outside of corresponding gag lever post (1405).
3. The sheet metal part drilling machine of claim 1, wherein: the limiting assembly (12) comprises two sleeves (1201), the two sleeves (1201) are respectively and fixedly connected to two ends of the upper clamping plate (1404), limiting blocks (1203) are movably sleeved in the two sleeves (1201), teeth are arranged at one ends, deviating from the two limiting blocks (1203), of the two sleeves, and springs (1204) are fixedly connected between the inner walls of the sleeves (1201) and the limiting blocks (1203);
The top of the pressing frame (11) is fixedly connected with two racks (1207), and teeth of the two limiting blocks (1203) are respectively meshed with the corresponding racks (1207).
4. A sheet metal part drilling machine as claimed in claim 3, wherein: the internal thread of cover shell (1201) cup joints butterfly bolt (1206), screw hole (1205) have been seted up at the top of stopper (1203), and butterfly bolt (1206) screw cup joints in the inside of screw hole (1205).
5. The sheet metal part drilling machine of claim 2, wherein: and the opposite surfaces of the upper clamping plate (1404) and the lower clamping plate (1402) are fixedly connected with anti-slip pads (1406).
6. The sheet metal part drilling machine of claim 1, wherein: the bottom of the fixed frame (7) is fixedly connected with a fixed grid plate (13), and the electric push rod (10) is fixedly connected with the bottom of the fixed grid plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322352706.1U CN220863295U (en) | 2023-08-31 | 2023-08-31 | Sheet metal part drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322352706.1U CN220863295U (en) | 2023-08-31 | 2023-08-31 | Sheet metal part drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220863295U true CN220863295U (en) | 2024-04-30 |
Family
ID=90820345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322352706.1U Active CN220863295U (en) | 2023-08-31 | 2023-08-31 | Sheet metal part drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220863295U (en) |
-
2023
- 2023-08-31 CN CN202322352706.1U patent/CN220863295U/en active Active
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| GR01 | Patent grant | ||
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