CN212682438U - Lathe is used in processing of Q8 fore-stock hole system - Google Patents
Lathe is used in processing of Q8 fore-stock hole system Download PDFInfo
- Publication number
- CN212682438U CN212682438U CN202021453473.4U CN202021453473U CN212682438U CN 212682438 U CN212682438 U CN 212682438U CN 202021453473 U CN202021453473 U CN 202021453473U CN 212682438 U CN212682438 U CN 212682438U
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- CN
- China
- Prior art keywords
- numerically controlled
- lathe body
- controlled lathe
- pair
- electric rotary
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000003825 pressing Methods 0.000 claims description 30
- 238000007664 blowing Methods 0.000 claims description 11
- 238000003754 machining Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model provides a lathe is used in processing of Q8 fore-stock hole system, includes numerically controlled lathe body (101), the front side of numerically controlled lathe body (101) is equipped with out flitch (104), and numerical controlled lathe body (101) front side that is located play flitch (104) top is equipped with a pair of transparent protection casing (110) that can open, is equipped with electronic rotary worktable (102) and workstation push cylinder (103) in numerically controlled lathe body (101), and electronic rotary worktable (102) are through a pair of first workstation guide rail (106) movable mounting in numerically controlled lathe body (101), the utility model discloses the advantage is: through a plurality of supporting positioning fixtures of installation on electric rotary table, reduce and trade single frequency, collude the shape briquetting and press from both sides tightly and loosen the work piece that can be quick through turned angle, push out the lathe through the cylinder with electric rotary table and the work piece on it outside, improve work piece and press from both sides dress efficiency.
Description
Technical Field
The utility model relates to a machining equipment field, concretely relates to lathe is used in processing of Q8 fore-stock hole system.
Background
At present, its support anchor clamps of processing of Q8 fore-stock arc wall support through a set of support column, this Q8 model is the auto brake part that Hubei aviation special technology limited company used, then fasten through a set of screw rod, loosen the screw rod again after the processing is accomplished and take out the support, every finish one need load and unload the support again, it is fast to trade the single frequency, high efficiency, staff intensity of labour is big, and current numerical control lathe mostly loads and unloads the support in its inside, because the lathe space is limited, lead to the inconvenient work efficiency who influences support processing of operation.
SUMMERY OF THE UTILITY MODEL
The present invention aims to provide a lathe for machining a hole of a Q8 front support frame, which is suitable for the above-mentioned shortcomings.
The utility model comprises a numerical control lathe body, wherein a discharge plate is arranged at the front side of the numerical control lathe body, a pair of openable transparent protective covers is arranged at the front side of the numerical control lathe body above the discharge plate, an electric rotary table and a table pushing cylinder are arranged in the numerical control lathe body, the electric rotary table is movably arranged in the numerical control lathe body through a pair of first table guide rails, and the table pushing cylinder is arranged on the numerical control lathe body and drives the electric rotary table to move back and forth on the first table guide rails;
the electric rotary worktable is provided with a bottom plate, the top of the bottom plate is symmetrically provided with a pair of support positioning and clamping devices, each support positioning and clamping device comprises a pair of L-shaped front end supporting and positioning seats, a middle positioning block, a tail end supporting block, a tail end clamping cylinder and a top pressing oil cylinder, a front end positioning screw rod is screwed on the vertical part of each L-shaped front end supporting and positioning seat, a trapezoidal guide seat is arranged on the bottom plate on one side of each tail end supporting block, a piston avoiding hole is formed in each trapezoidal guide seat, a piston rod of each tail end clamping cylinder is positioned in each trapezoidal guide seat, a support side clamping block is arranged on the piston rod of each tail end clamping cylinder, one side of each support side clamping block is an inclined plane matched with each trapezoidal guide seat, the other side of each support side clamping block is provided with an arc-shaped bulge, each top pressing oil cylinder is a lever-type oil, the front end of the cross-shaped pressure lever is provided with an adjustable pressing head.
And air blowing pipelines are respectively arranged in the numerical control lathe bodies positioned on the left side and the right side of the electric rotary worktable, air outlet ends of the air blowing pipelines are inclined downwards to face the electric rotary worktable, and air inlet ends of the air blowing pipelines are communicated with air outlet ends of the air compressor.
The pair of transparent protective covers are respectively and slidably mounted on the numerical control lathe body, and the left side and the right side in the numerical control lathe body are respectively provided with a scraper blade which is in contact with the inner side of the transparent protective covers.
And machining avoidance holes with openings at one side are respectively formed at the horizontal part of the L-shaped front end supporting and positioning seat and the two ends of the tail end supporting block.
The side clamping block of the bracket is provided with a pair of guide rods, and the trapezoidal guide seat is provided with a pair of guide holes matched with the guide rods for use.
The adjustable pressing head is connected to the front end of the cross-shaped pressing rod in a threaded mode.
The utility model has the advantages that: through a plurality of supporting positioning fixtures of installation on electric rotary table, reduce and trade single frequency, collude the shape briquetting and press from both sides tightly and loosen the work piece that can be quick through turned angle, push out the lathe through the cylinder with electric rotary table and the work piece on it outside, improve work piece and press from both sides dress efficiency.
Description of the drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the structure of the working state.
Fig. 3 is a schematic structural diagram of a bracket positioning and clamping device.
Fig. 4 is a schematic view of the mounting structure of the side clamping block of the bracket.
Fig. 5 is a schematic view of a front bracket structure.
Detailed Description
As shown in the attached drawings, the hidden bracket positioning and clamping device is arranged on the electric rotary table 102 in fig. 1, the utility model discloses a numerically controlled lathe body 101, a discharge plate 104 is arranged on the front side of the numerically controlled lathe body 101, a pair of openable transparent protective covers 110 is arranged on the front side of the numerically controlled lathe body 101 above the discharge plate 104, the electric rotary table 102 and a table pushing cylinder 103 are arranged in the numerically controlled lathe body 101, the electric rotary table 102 is movably arranged in the numerically controlled lathe body 101 through a pair of first table guide rails 106, the table pushing cylinder 103 is arranged on the numerically controlled lathe body 101 and drives the electric rotary table 102 to move back and forth on the first table guide rails 106;
a bottom plate 1 is arranged on an electric rotary worktable 102, a pair of support positioning and clamping devices are symmetrically arranged on the top of the bottom plate 1, each support positioning and clamping device comprises a pair of L-shaped front end supporting and positioning seats 3, a middle positioning block 4, a tail end supporting block 5, a tail end clamping cylinder 6 and a top pressing oil cylinder 7, a front end positioning screw rod 10 is screwed on the vertical part of each L-shaped front end supporting and positioning seat 3, a trapezoidal guide seat 11 is arranged on the bottom plate 1 on one side of each tail end supporting block 5, a piston avoiding hole is formed in each trapezoidal guide seat 11, a piston rod of each tail end clamping cylinder 6 is positioned in each trapezoidal guide seat 11, a support side edge clamping block 12 is arranged on the piston rod of each tail end clamping cylinder 6, one side of each support side edge clamping block 12 is an inclined plane matched with each trapezoidal guide seat 11, an arc-shaped bulge 13 is arranged, the pressing rod of the top pressing oil cylinder 7 is a cross pressing rod, the bottoms of the left end and the right end of the cross pressing rod are respectively provided with a fixed pressing head 14, and the front end of the cross pressing rod is provided with an adjustable pressing head 15.
The numerical control lathe body 101 positioned on the left side and the right side of the electric rotary table 102 is internally provided with air blowing pipelines 109 respectively, the air outlet ends of the air blowing pipelines 109 are inclined downwards to face the electric rotary table 102, and the air inlet ends of the air blowing pipelines 109 are communicated with the air outlet end of an air compressor; the air blowing pipeline 109 is used for blowing the chips and the cooling liquid attached to the support positioning and clamping device, and the chips and the cooling liquid are prevented from scattering outside the numerically controlled lathe body 101 after the electric rotary table 102 is moved out.
The pair of transparent protective covers 110 are respectively arranged on the numerical control lathe body 101 in a sliding manner, and scrapers 112 which are contacted with the inner sides of the transparent protective covers 110 are respectively arranged at the left side and the right side in the numerical control lathe body 101; when the pair of transparent shields 110 slide to both sides and open, the scrapers 112 clean up the chips and the coolant attached to the inner sides of the transparent shields 110, so that the transparency of the transparent shields 110 is improved, and the working state in the numerically controlled lathe body 101 can be observed conveniently in the working process.
The horizontal part of the L-shaped front end supporting and positioning seat 3 and the two ends of the tail end supporting block 5 are respectively provided with a processing avoiding hole with one side being an opening, and scraps in the processing process can be discharged from the processing avoiding hole.
The side clamping block 12 of the bracket is provided with a pair of guide rods 17, the trapezoidal guide seat 11 is provided with a pair of guide holes matched with the guide rods 17, and the guide rods 17 enable the side clamping block 12 of the bracket to keep stable in the clamping process.
The adjustable pressing head 15 is in threaded connection with the front end of the cross-shaped pressing rod, and the length of the adjustable pressing head 15 on the cross-shaped pressing rod can be adjusted rapidly.
The working mode and principle are as follows: the front supports 20 are U-shaped frames, clamping grooves are symmetrically formed in the inner sides of the U-shaped frames, the bottom plate 1 is fixed on the electric rotary table 102 through supporting legs, the two front supports 20 are respectively fixed on corresponding clamps, the electric rotary table 102 rotates 180 degrees after one front support is machined, and the other front support 20 is moved to a machining station. When the positioning clamp is tight, the two ends of the U-shaped opening part of the front support 20 are respectively placed on the horizontal part of the L-shaped front end supporting and positioning seat 3, the positioning is carried out through the front end positioning screw rod 10, the middle positioning block 4 is positioned in the middle clamping groove of the front support 20, the left side and the right side of the front support 20 are positioned, the terminal clamping cylinder 6 is started, the support side clamping block 12 is driven to move downwards, the arc-shaped protrusion 13 is in contact with the rear side of the front support 20 and is matched with the front end positioning screw rod 10 to clamp the front end and the rear end of the front support 20, the top pressing oil cylinder 7 is started, the front support 20 is pressed downwards from the top, and the fixed pressing head 14 and the adjustable pressing head 15 are triangular to.
When the front supports 20 are assembled and disassembled, the discharge plate 104 is opened, after the discharge plate 104 is opened, the second workbench guide rail 108 and the first workbench guide rail 106 are in the same straight line, the workbench push cylinder 103 pushes the electric rotary workbench 102 to move out of the numerically controlled lathe body 101, each front support 20 is assembled and disassembled outside the numerically controlled lathe body 101, after the assembly and disassembly are completed, the electric rotary workbench 102 retracts into the numerically controlled lathe body 101, and after all the front supports 20 are machined, all the front supports are moved out of the numerically controlled lathe body 101 to be replaced.
Claims (6)
1. A lathe for processing a Q8 front support hole system comprises a numerically controlled lathe body (101), and is characterized in that a discharge plate (104) is arranged on the front side of the numerically controlled lathe body (101), a pair of openable transparent protective covers (110) are arranged on the front side of the numerically controlled lathe body (101) above the discharge plate (104), an electric rotary worktable (102) and a worktable pushing cylinder (103) are arranged in the numerically controlled lathe body (101), the electric rotary worktable (102) is movably arranged in the numerically controlled lathe body (101) through a pair of first worktable guide rails (106), the worktable pushing cylinder (103) is arranged on the numerically controlled lathe body (101) and drives the electric rotary worktable (102) to move back and forth on the first worktable guide rails (106);
a bottom plate (1) is arranged on an electric rotary working table (102), a pair of support positioning and clamping devices are symmetrically arranged at the top of the bottom plate (1), each support positioning and clamping device comprises a pair of L-shaped front end supporting and positioning seats (3), a middle positioning block (4), a tail end supporting block (5), a tail end clamping cylinder (6) and a top pressing oil cylinder (7), a front end positioning screw rod (10) is screwed on the vertical part of each L-shaped front end supporting and positioning seat (3), a trapezoidal guide seat (11) is arranged on the bottom plate (1) positioned on one side of each tail end supporting block (5), a piston avoiding hole is formed in each trapezoidal guide seat (11), a piston rod of each tail end clamping cylinder (6) is positioned in each trapezoidal guide seat (11), a support side edge clamping block (12) is arranged on the piston rod of each tail end clamping cylinder (6), and an inclined plane matched with each trapezoidal guide seat (11) is arranged, arc-shaped protrusions (13) are arranged on the other side of the support side clamping block (12), the top pressing oil cylinder (7) is a lever-type oil cylinder, a pressing rod of the top pressing oil cylinder (7) is a cross pressing rod, fixed pressing heads (14) are respectively arranged at the bottoms of the left end and the right end of the cross pressing rod, and an adjustable pressing head (15) is arranged at the front end of the cross pressing rod.
2. The lathe for machining the Q8 front bracket hole system according to claim 1, wherein air blowing pipes (109) are respectively arranged in the numerically controlled lathe body (101) on the left side and the right side of the electric rotary table (102), the air outlet ends of the air blowing pipes (109) are inclined downwards towards the electric rotary table (102), and the air inlet ends of the air blowing pipes (109) are communicated with the air outlet end of an air compressor.
3. The lathe for machining the Q8 front bracket hole system according to claim 1, wherein a pair of transparent guards (110) are slidably mounted on a numerically controlled lathe body (101), and scrapers (112) that contact the inner sides of the transparent guards (110) are provided on the left and right sides of the inside of the numerically controlled lathe body (101).
4. The lathe for machining the hole series of the Q8 front support according to claim 1, wherein the horizontal part of the L-shaped front support positioning seat (3) and the two ends of the end support block (5) are respectively provided with a machining avoidance hole with one side opened.
5. The lathe for machining the Q8 front bracket hole system according to claim 1, wherein a pair of guide rods (17) are arranged on the bracket side clamping block (12), and a pair of guide holes matched with the guide rods (17) are formed on the trapezoidal guide seat (11).
6. The lathe for machining the hole system of the front bracket of the Q8 as claimed in claim 1, wherein the adjustable pressing head (15) is screwed at the front end of the cross strut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021453473.4U CN212682438U (en) | 2020-07-22 | 2020-07-22 | Lathe is used in processing of Q8 fore-stock hole system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021453473.4U CN212682438U (en) | 2020-07-22 | 2020-07-22 | Lathe is used in processing of Q8 fore-stock hole system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212682438U true CN212682438U (en) | 2021-03-12 |
Family
ID=74898542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021453473.4U Expired - Fee Related CN212682438U (en) | 2020-07-22 | 2020-07-22 | Lathe is used in processing of Q8 fore-stock hole system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212682438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117664709A (en) * | 2024-01-31 | 2024-03-08 | 江苏柯鲁威新材料科技有限公司 | Strength performance detection device for resin matrix composite part |
-
2020
- 2020-07-22 CN CN202021453473.4U patent/CN212682438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117664709A (en) * | 2024-01-31 | 2024-03-08 | 江苏柯鲁威新材料科技有限公司 | Strength performance detection device for resin matrix composite part |
| CN117664709B (en) * | 2024-01-31 | 2024-04-19 | 江苏柯鲁威新材料科技有限公司 | Strength performance detection device for resin matrix composite part |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |