CN214392469U - Simple deep hole machining equipment - Google Patents
Simple deep hole machining equipment Download PDFInfo
- Publication number
- CN214392469U CN214392469U CN202122051410.7U CN202122051410U CN214392469U CN 214392469 U CN214392469 U CN 214392469U CN 202122051410 U CN202122051410 U CN 202122051410U CN 214392469 U CN214392469 U CN 214392469U
- Authority
- CN
- China
- Prior art keywords
- axis
- workbench
- deep hole
- driving assembly
- machining
- Prior art date
- 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.)
- Active
Links
- 238000003754 machining Methods 0.000 title claims abstract description 78
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000005553 drilling Methods 0.000 claims description 35
- 239000000956 alloy Substances 0.000 claims description 20
- 229910045601 alloy Inorganic materials 0.000 claims description 20
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model relates to the technical field of machining, and discloses a simple deep hole machining device which comprises a front frame, a rear frame, a workbench, an X-axis driving assembly, at least two Y-axis driving assemblies, a Z-axis driving assembly, an auxiliary bracket, a numerical control turntable and a machining head; the auxiliary support is arranged on the workbench, the X-axis driving assembly is arranged on the workbench and connected with the numerical control rotary table, and the X-axis driving assembly drives the numerical control rotary table to be movably connected with the workbench along the X-axis direction; the Y-axis driving component is arranged on the front base and connected with the workbench, and drives the workbench to be movably connected with the front base along the Y-axis direction; the Z-axis driving assembly is arranged on the rear machine base and connected with the machining machine head, and the Z-axis driving assembly drives the machining machine head to be movably connected with the rear machine base along the Z-axis direction. The simple deep hole machining equipment can ensure the precision of deep hole machining and improve the machining efficiency of deep hole machining.
Description
Technical Field
The utility model relates to a machinery processing technology field, more specifically say, relate to a simple and easy type deep hole processing equipment.
Background
A numerical control deep hole drilling machine is a machining device. The numerical control deep hole drilling machine is widely applied to deep hole machining of parts in the industries of war industry, aerospace, automobiles, molds and the like. By deep holes is generally meant holes having a ratio of hole depth to hole diameter of more than 10, even up to 100 or more than 100. However, with the rapid development of the military industry, aerospace industry, automobile industry and mold industry, the types and the number of parts to be deep-drilled are increasing, and the requirements on the processing capacity of the numerical control deep-hole drilling machine are more and more strict.
At present, as the shape of a product with a shaft workpiece is increasingly complex, the control on the product cost is stricter and stricter, the development period of the product is shorter and shorter, and the importance of the processing efficiency is reflected. From the existing level of deep hole processing technology, the deep hole processing technology of shaft workpieces is still in a new development stage. The traditional machining method for drilling holes by using twist drills, pecking drills and the like has low efficiency and cannot meet the requirement. Therefore, in order to improve the drilling efficiency of the machining center, an efficient deep hole machining device must be researched.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings in the prior art and provide a simple deep hole processing device; the simple deep hole machining equipment can ensure the precision of deep hole machining and improve the machining efficiency of deep hole machining.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a simple deep hole machining device comprises a front machine base, a rear machine base, a workbench, an auxiliary support for supporting a workpiece, a numerical control rotary table for fixing the workpiece and driving the workpiece to rotate, a machining machine head for deep hole machining of the workpiece, an X-axis driving assembly, a Z-axis driving assembly and at least two Y-axis driving assemblies; the auxiliary support is arranged on the workbench, the X-axis driving assembly is arranged on the workbench and connected with the numerical control rotary table, and the X-axis driving assembly drives the numerical control rotary table to be movably connected with the workbench along the X-axis direction; the Y-axis driving assembly is arranged on the front base and connected with the workbench, and drives the workbench to be movably connected with the front base along the Y-axis direction; the Z-axis driving assembly is arranged on the rear base and connected with the machining head, and the Z-axis driving assembly drives the machining head to be movably connected with the rear base along the Z-axis direction; when the numerical control rotary table works, the position of the section drilling of the workpiece is adjusted through the X-axis driving assembly and the Y-axis driving assembly, the machining head is driven to feed towards the workpiece through the Z-axis driving assembly, and the machining head is controlled to carry out deep hole machining on the workpiece on the numerical control rotary table; the X axis is the length direction of the workbench, the Y axis is the width direction of the front engine base, the Z axis is the length direction of the rear engine base, and the X axis direction is parallel to the Z axis direction;
the workbench is also provided with a center frame for positioning the workpiece on the numerical control turntable; the central frame can move along the length direction of the workbench to adjust the position;
the position of the center frame which can be moved and adjusted along the length direction of the workbench is as follows: the simple deep hole machining equipment further comprises an adjusting shaft, an adjusting plate, a gear, a rack and a center frame sliding seat; the rack is arranged on the workbench; the center frame sliding seat is connected with the adjusting plate and is in sliding connection with the workbench, and the center frame is arranged on the center frame sliding seat; the adjusting shaft is arranged on the adjusting plate through an adjusting bearing and connected with a gear, and the gear is meshed with the rack, so that the gear is driven to rotate by rotating the adjusting shaft, and the center frame on the center frame sliding seat is driven to move along the length direction of the workbench.
In the above scheme, the utility model discloses simple and easy type deep hole processing equipment accessible X axle drive assembly and Y axle drive assembly adjust the position of work piece cross-section drilling, through control processing aircraft nose work and through Z axle drive assembly drive processing aircraft nose towards the work piece feeding processing. In the machining process, indexing rotation of the workpiece can be realized through the numerical control rotary table, a plurality of deep holes in the cross section of the workpiece can be machined by matching Y-axis movement and X-axis movement of the working table, one-time deep hole machining of the workpiece can be realized, the workpiece does not need to be clamped and corrected again for secondary machining, and therefore machining efficiency is improved, labor cost is saved, machining precision is guaranteed, and the numerical control rotary table is particularly suitable for deep hole machining of shaft workpieces. The utility model discloses a centre frame accessible further supports the work piece to the accessible is according to the position of the length adjustment centre frame at the workstation of work piece, thereby improves commonality and practicality.
The X-axis driving assembly comprises an X-axis driving motor, an X-axis lead screw, an X-axis nut, an X-axis sliding seat and an X-axis rail arranged on the workbench; the X-axis sliding seat is connected with the X-axis rail in a sliding manner and connected with the numerical control rotary table; the X-axis nut is sleeved on the X-axis screw rod and is connected with the X-axis sliding seat; the X-axis driving motor is arranged on the workbench and connected with the X-axis screw rod, and the X-axis screw rod is driven to rotate so as to drive the numerical control rotary table to move on the workbench along the X-axis direction.
The Y-axis driving assembly comprises a Y-axis driving motor, a Y-axis lead screw, a Y-axis nut, a Y-axis sliding seat and a Y-axis linear rail arranged on the front base; the Y-axis sliding seat is connected with the Y-axis rail in a sliding manner and is connected with the workbench; the Y-axis nut is sleeved on the Y-axis screw rod and is connected with the Y-axis sliding seat; and the Y-axis driving motor is arranged on the front machine base and is connected with the Y-axis lead screw, so that the Y-axis lead screw is driven to rotate to drive the workbench to move on the front machine base along the Y-axis direction.
The Z-axis driving assembly comprises a Z-axis driving motor, a Z-axis lead screw, a Z-axis nut, a Z-axis sliding seat and a Z-axis linear rail arranged on the rear machine base; the Z-axis sliding seat is connected with the Z-axis rail in a sliding manner and connected with the machining head; the Z-axis nut is sleeved on the Z-axis lead screw and is connected with the Z-axis sliding seat; and the Z-axis driving motor is arranged on the rear machine base and is connected with the Z-axis screw rod, so that the Z-axis screw rod is driven to rotate to drive the machining head to move on the rear machine base along the Z-axis direction.
The machining head comprises a main shaft box, a main shaft motor, a hard alloy drilling tool and a main shaft; the main shaft is connected with a hard alloy drilling tool; the spindle motor is arranged on the spindle box and connected with the spindle, and a hard alloy drilling tool on the spindle is driven to rotate so as to machine a deep hole on a workpiece.
The simple deep hole processing equipment also comprises a tool box seat and a plurality of tool supports for supporting hard alloy drilling tools; the cutter box seat is arranged at the end part of the rear machine base, and a plurality of cutter supports are slidably connected with the rear machine base and are positioned between the processing machine head and the cutter box seat; one end of the hard alloy drilling tool is connected with the machining head, and the other end of the hard alloy drilling tool sequentially penetrates through the plurality of tool supports and the tool box seat.
The cutter rest comprises a mounting seat, a bracket, a bearing and a bearing buckle for fixing the bearing; the mounting seat is connected with the rear base in a sliding manner and is connected with the bracket; the bearing is detachably connected with the support, the bearing buckle is connected with the support and can lock or loosen the bearing, and the bearing is replaced; one end of the hard alloy drilling tool is connected with the machining head, and the other end of the hard alloy drilling tool sequentially penetrates through the bearings of the tool supports and the tool box seat.
The bearing buckle comprises a fastener and a bolt; one end of the fastener is hinged to the support, and the bolt penetrates through the other end of the fastener and is abutted to the support to lock the bearing through the fastener. The utility model discloses can change the bearing of installing on the cutter rest at will according to carbide drilling tool's size, can improve this deep hole processing equipment's commonality and practicality.
The cutter handrails also comprise chain connecting plates for ensuring that the plurality of cutter handrails are arranged on the same straight line; the chain connecting plate is arranged on the bracket. The utility model discloses the chain that the accessible was fixed on the tool box seat is worn to establish on the link joint that connects of every cutter frame, guarantees that a plurality of cutter frame is installed on same straight line to further guarantee the straightness accuracy of carbide drilling cutter processing.
The utility model discloses simple and easy type deep hole processing equipment's working process does: and clamping the workpiece on the numerical control turntable and supporting the workpiece through an auxiliary support. The machining head is driven to feed machining towards the workpiece by controlling the working of the machining head and the Z-axis driving assembly. In the machining process, the workpiece can realize indexing rotation through the numerical control rotary table, multiple deep holes in the section of the workpiece can be machined by matching Y-axis movement and X-axis movement of the working table, and one-time deep hole machining of the workpiece can be realized.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect: the utility model discloses a deep hole processing's precision can be guaranteed to simple and easy type deep hole processing equipment, can improve deep hole processing's machining efficiency simultaneously.
Drawings
FIG. 1 is a schematic view of the simple deep hole processing apparatus of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is a schematic view of a part of the simple deep hole processing equipment of the present invention;
FIG. 5 is a second schematic view of a portion of the simple deep hole processing apparatus of the present invention;
FIG. 6 is a schematic view of a workpiece;
wherein, 1 is a front machine base, 2 is a rear machine base, 3 is a workbench, 4 is a workpiece, 5 is an auxiliary support, 6 is a numerical control rotary table, 7 is an X-axis driving motor, 8 is an X-axis screw rod, 9 is an X-axis sliding base, 10 is a Y-axis driving motor, 11 is a Y-axis screw rod, 12 is a Y-axis sliding base, 13 is a Z-axis driving motor, 14 is a Z-axis screw rod, 15 is a Z-axis sliding base, 16 is a Z-axis line rail, 17 is a center frame, 18 is an adjusting shaft, 19 is an adjusting plate, 20 is a gear, 21 is a rack, 22 is a center frame sliding base, 23 is a main shaft box, 24 is a main shaft motor, 25 is a hard alloy drilling tool, 26 is a main shaft, 27 is a tool box base, 28 is a tool holding frame, 28.1 is a mounting base, 28.2 is a support, 28.3 is a bearing, 28.4 is a fastener, 28.5 is a bolt, 29 is a chain joint plate, 30 is a chain, and 31 is a deep hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Examples
As shown in fig. 1 to 5, the utility model discloses simple and easy type deep hole processing equipment includes preceding frame 1, back frame 2, workstation 3, X-axis drive assembly, two at least Y-axis drive assemblies, Z-axis drive assembly, an auxiliary stand 5 for supporting work piece 4, a numerical control revolving stage 6 for fixing work piece 4 and driving work piece 4 to rotate and a processing aircraft nose for carrying out deep hole processing to work piece 4, wherein, auxiliary stand 5 sets up on workstation 3, X-axis drive assembly sets up on workstation 3 and is connected with numerical control revolving stage 6, X-axis drive assembly drives numerical control revolving stage 6 and is connected with workstation 3 along the X-axis direction, Y-axis drive assembly sets up on preceding frame 1 and is connected with workstation 3, Y-axis drive assembly drives workstation 3 and is connected with preceding frame 1 along the Y-axis direction; the Z-axis driving assembly is arranged on the rear base 2 and connected with the machining head, and the Z-axis driving assembly drives the machining head to be movably connected with the rear base 2 along the Z-axis direction; when the numerical control rotary table is in work, the position of the section drilling of the workpiece 4 is adjusted through the X-axis driving assembly and the Y-axis driving assembly, the machining head is driven to feed towards the workpiece 4 through the Z-axis driving assembly, and the machining head is controlled to carry out deep hole machining on the workpiece 4 on the numerical control rotary table 6. Wherein, the utility model discloses a length direction that the X axle is workstation 3, the Y axle is the width direction of preceding frame 1, and the Z axle is the length direction of back frame 2, and X axle direction is parallel with Z axle direction.
The utility model discloses deep hole processing equipment's X axle drive assembly includes X axle driving motor 7, X axle lead screw 8, X axle nut, X axle slide 9 and the X axis rail (not shown) of setting on workstation 3, wherein, X axle slide 9 is connected with X axis rail sliding connection and with numerical control revolving stage 6, X axle nut cover is established on X axle lead screw 8 and is connected with X axle slide 9, X axle driving motor 7 sets up on workstation 3 and is connected with X axle lead screw 8, realize that drive X axle lead screw 8 rotates and removes on workstation 3 with drive numerical control revolving stage 6 along X axle direction.
The utility model discloses deep hole processing equipment's Y axle drive assembly includes Y axle driving motor 10, Y axle screw 11, Y axle nut, Y axle slide 12 and the Y axis rail (not shown) of setting in the front on frame 1, wherein, Y axle slide 12 is connected with Y axis rail sliding connection and with workstation 3, Y axle nut cover is established on Y axle screw 11 and is connected with Y axle slide 12, Y axle driving motor 10 sets up in the front on frame 1 and is connected with Y axle screw 11, realize that drive Y axle screw 11 rotates and removes in the front on frame 1 in order to drive workstation 3 along Y axle direction.
The utility model discloses deep-hole machining equipment's Z axle drive assembly includes Z axle driving motor 13, Z axle lead screw 14, Z axle nut, Z axle slide 15 and the Z axis rail 16 of setting on frame 2 at the back, wherein, Z axle slide 15 with 16 sliding connection of Z axis rail and with the processing aircraft nose be connected, Z axle nut cover is established on Z axle lead screw 14 and is connected with Z axle slide 15, Z axle driving motor 13 sets up on frame 2 at the back and is connected with Z axle lead screw 14, realize that drive Z axle lead screw 14 rotates and removes on frame 2 at the back along Z axle direction with driving the processing aircraft nose.
The utility model discloses a workstation 3 still is provided with the centre frame 17 that is used for carrying out the location to work piece 4 on numerical control revolving stage 6, and this centre frame 17 can follow workstation 3's length direction and remove the adjusting position. Specifically, the deep hole processing equipment further comprises an adjusting shaft 18, an adjusting plate 19, a gear 20, a rack 21 and a center frame sliding seat 22, wherein the rack 20 is arranged on the workbench 3, the center frame sliding seat 22 is connected with the adjusting plate 19 and is in sliding connection with the workbench 3, the center frame 17 is arranged on the center frame sliding seat 22, the adjusting shaft 18 is arranged on the adjusting plate 19 through an adjusting bearing and is connected with the gear 20, and the gear 20 is in meshing connection with the rack 21, so that the gear 20 is driven to rotate by rotating the adjusting shaft 18, and the center frame 17 on the center frame sliding seat 22 is driven to move along the length direction of the workbench 3.
The utility model discloses a processing aircraft nose includes headstock 23, spindle motor 24, carbide drilling tool 25 and main shaft 26, and wherein, main shaft 26 is connected with carbide drilling tool 25, and spindle motor 24 sets up on headstock 23 and is connected with main shaft 26, realizes that carbide drilling tool 25 on the driving spindle 26 rotates in order to carry out BTA to work piece 4. The headstock 23 is connected to the Z-axis slide carriage 15 and is movable on the rear frame 2 in the Z-axis direction.
The deep hole processing equipment further comprises a cutter box seat 27 and a plurality of cutter handrails 28 for supporting the hard alloy drilling cutters 25, wherein the cutter box seat 27 is arranged at the end part of the rear machine base 2, and the cutter handrails 28 are connected with the rear machine base 2 in a sliding mode and are located between the processing machine head and the cutter box seat 27. The tool rest 28 comprises a mounting seat 28.1, a bracket 28.2, a bearing 28.3 and a bearing buckle for fixing the bearing 28.3, wherein the mounting seat 28.1 is slidably connected with the rear base 2 and can be adjusted and moved along the Z-axis direction, the mounting seat 28.1 is connected with the bracket 28.2, the bearing 28.3 is detachably connected with the bracket 28.2, and the bearing buckle is connected with the bracket 28.2 and can lock or release the bearing 28.3, so that the bearing 28.3 can be replaced; one end of the hard alloy drilling tool 25 is connected with the processing machine head, and the other end of the hard alloy drilling tool is sequentially arranged on the bearings 28.3 of the plurality of tool supports 28 and the tool box seat 27 in a penetrating mode. And the bearing fastener comprises a fastener 28.4 and a bolt 28.5, one end of the fastener 28.4 is hinged with the bracket 28.2, and the bolt 28.5 penetrates through the other end of the fastener 28.4 and is abutted with the bracket 28.2 to realize that the fastener 28.4 locks the bearing 28.3.
In order to ensure the machining straightness of the cemented carbide drilling tool 25, the tool rest 28 further comprises a link plate 29 for ensuring that a plurality of tool rests 28 are mounted on the same straight line, and the link plate 29 is arranged on the bracket 28.2. The utility model discloses the chain 30 that the accessible was fixed on the knife case seat 27 wears to establish on the link joint board 29 of connecing of every cutter handrail 28, guarantees that a plurality of cutter handrail 28 installs on same straight line.
The work piece cross-section sketch map after the BTA is shown in FIG. 6, the utility model discloses simple and easy type BTA equipment's working process does: the workpiece 4 is clamped on the numerical control rotary table 6 and supported by the auxiliary support 5. The machining head is driven to feed machining towards the workpiece 4 by controlling the operation of the machining head and by the Z-axis drive assembly. In the machining process, the workpiece 4 can realize indexing rotation through the numerical control rotary table 6, and the machining of a plurality of deep holes 31 on the section of the workpiece 4 can be realized by matching with the Y-axis movement and the X-axis movement of the worktable 3, so that the one-time deep hole machining of the workpiece 4 can be realized.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (9)
1. The utility model provides a simple and easy type deep hole processing equipment which characterized in that: the numerical control deep hole machining device comprises a front machine base, a rear machine base, a workbench, an auxiliary support for supporting a workpiece, a numerical control rotary table for fixing the workpiece and driving the workpiece to rotate, a machining machine head for deep hole machining of the workpiece, an X-axis driving assembly, a Z-axis driving assembly and at least two Y-axis driving assemblies; the auxiliary support is arranged on the workbench, the X-axis driving assembly is arranged on the workbench and connected with the numerical control rotary table, and the X-axis driving assembly drives the numerical control rotary table to be movably connected with the workbench along the X-axis direction; the Y-axis driving assembly is arranged on the front base and connected with the workbench, and drives the workbench to be movably connected with the front base along the Y-axis direction; the Z-axis driving assembly is arranged on the rear base and connected with the machining head, and the Z-axis driving assembly drives the machining head to be movably connected with the rear base along the Z-axis direction; when the numerical control rotary table works, the position of the section drilling of the workpiece is adjusted through the X-axis driving assembly and the Y-axis driving assembly, the machining head is driven to feed towards the workpiece through the Z-axis driving assembly, and the machining head is controlled to carry out deep hole machining on the workpiece on the numerical control rotary table; the X axis is the length direction of the workbench, the Y axis is the width direction of the front engine base, the Z axis is the length direction of the rear engine base, and the X axis direction is parallel to the Z axis direction;
the workbench is also provided with a center frame for positioning the workpiece on the numerical control turntable; the central frame can move along the length direction of the workbench to adjust the position;
the position of the center frame which can be moved and adjusted along the length direction of the workbench is as follows: the simple deep hole machining equipment further comprises an adjusting shaft, an adjusting plate, a gear, a rack and a center frame sliding seat; the rack is arranged on the workbench; the center frame sliding seat is connected with the adjusting plate and is in sliding connection with the workbench, and the center frame is arranged on the center frame sliding seat; the adjusting shaft is arranged on the adjusting plate through an adjusting bearing and connected with a gear, and the gear is meshed with the rack, so that the gear is driven to rotate by rotating the adjusting shaft, and the center frame on the center frame sliding seat is driven to move along the length direction of the workbench.
2. The simple deep hole machining apparatus according to claim 1, characterized in that: the X-axis driving assembly comprises an X-axis driving motor, an X-axis lead screw, an X-axis nut, an X-axis sliding seat and an X-axis rail arranged on the workbench; the X-axis sliding seat is connected with the X-axis rail in a sliding manner and connected with the numerical control rotary table; the X-axis nut is sleeved on the X-axis screw rod and is connected with the X-axis sliding seat; the X-axis driving motor is arranged on the workbench and connected with the X-axis screw rod, and the X-axis screw rod is driven to rotate so as to drive the numerical control rotary table to move on the workbench along the X-axis direction.
3. The simple deep hole machining apparatus according to claim 1, characterized in that: the Y-axis driving assembly comprises a Y-axis driving motor, a Y-axis lead screw, a Y-axis nut, a Y-axis sliding seat and a Y-axis linear rail arranged on the front base; the Y-axis sliding seat is connected with the Y-axis rail in a sliding manner and is connected with the workbench; the Y-axis nut is sleeved on the Y-axis screw rod and is connected with the Y-axis sliding seat; and the Y-axis driving motor is arranged on the front machine base and is connected with the Y-axis lead screw, so that the Y-axis lead screw is driven to rotate to drive the workbench to move on the front machine base along the Y-axis direction.
4. The simple deep hole machining apparatus according to claim 1, characterized in that: the Z-axis driving assembly comprises a Z-axis driving motor, a Z-axis lead screw, a Z-axis nut, a Z-axis sliding seat and a Z-axis linear rail arranged on the rear machine base; the Z-axis sliding seat is connected with the Z-axis rail in a sliding manner and connected with the machining head; the Z-axis nut is sleeved on the Z-axis lead screw and is connected with the Z-axis sliding seat; and the Z-axis driving motor is arranged on the rear machine base and is connected with the Z-axis screw rod, so that the Z-axis screw rod is driven to rotate to drive the machining head to move on the rear machine base along the Z-axis direction.
5. The simple deep hole machining apparatus according to claim 1, characterized in that: the machining head comprises a main shaft box, a main shaft motor, a hard alloy drilling tool and a main shaft; the main shaft is connected with a hard alloy drilling tool; the spindle motor is arranged on the spindle box and connected with the spindle, and a hard alloy drilling tool on the spindle is driven to rotate so as to machine a deep hole on a workpiece.
6. The simple deep hole machining apparatus according to claim 5, characterized in that: the simple deep hole processing equipment also comprises a tool box seat and a plurality of tool supports for supporting hard alloy drilling tools; the cutter box seat is arranged at the end part of the rear machine base, and a plurality of cutter supports are slidably connected with the rear machine base and are positioned between the processing machine head and the cutter box seat; one end of the hard alloy drilling tool is connected with the machining head, and the other end of the hard alloy drilling tool sequentially penetrates through the plurality of tool supports and the tool box seat.
7. The simple deep hole machining apparatus according to claim 6, characterized in that: the cutter rest comprises a mounting seat, a bracket, a bearing and a bearing buckle for fixing the bearing; the mounting seat is connected with the rear base in a sliding manner and is connected with the bracket; the bearing is detachably connected with the support, the bearing buckle is connected with the support and can lock or loosen the bearing, and the bearing is replaced; one end of the hard alloy drilling tool is connected with the machining head, and the other end of the hard alloy drilling tool sequentially penetrates through the bearings of the tool supports and the tool box seat.
8. The simple deep hole processing apparatus according to claim 7, wherein: the bearing buckle comprises a fastener and a bolt; one end of the fastener is hinged to the support, and the bolt penetrates through the other end of the fastener and is abutted to the support to lock the bearing through the fastener.
9. The simple deep hole processing apparatus according to claim 7, wherein: the cutter handrails also comprise chain connecting plates for ensuring that the plurality of cutter handrails are arranged on the same straight line; the chain connecting plate is arranged on the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122051410.7U CN214392469U (en) | 2021-08-30 | 2021-08-30 | Simple deep hole machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122051410.7U CN214392469U (en) | 2021-08-30 | 2021-08-30 | Simple deep hole machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214392469U true CN214392469U (en) | 2021-10-15 |
Family
ID=78032817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122051410.7U Active CN214392469U (en) | 2021-08-30 | 2021-08-30 | Simple deep hole machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214392469U (en) |
-
2021
- 2021-08-30 CN CN202122051410.7U patent/CN214392469U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107052802B (en) | Turning and milling composite machine tool | |
| CN211072629U (en) | Double-end drilling and milling machine tool | |
| CN210548131U (en) | Multi-cutter high-efficiency synchronous dynamic balance turning machine tool | |
| CN113814733A (en) | Vertical turning and milling combined machining center | |
| CN112894379A (en) | High-precision vertical turning, milling and grinding combined central machine tool | |
| CN211136247U (en) | Turning and grinding combined machine tool | |
| CN214290977U (en) | Fine deep hole machining equipment | |
| CN210209379U (en) | Turning and drilling integrated efficient numerical control lathe | |
| CN214392469U (en) | Simple deep hole machining equipment | |
| CN201922256U (en) | Numerical control engraving machine for special cutting die | |
| US10695842B2 (en) | Horizontal lathe machine with a mid-spindle and two tooling turrets | |
| CN217096749U (en) | Double-spindle numerical control lathe capable of realizing multi-process machining | |
| CN213916109U (en) | Reaming device of variable-frequency electric drive lathe tool | |
| CN214979165U (en) | Tilting double-spindle turning and milling equipment | |
| CN214770272U (en) | Special machine tool integrating drilling and chamfering | |
| CN213729373U (en) | Knife tower tailstock type modularized machine body | |
| CN211219841U (en) | Full-automatic turntable | |
| CN211539550U (en) | Special boring device for headstock and box body of numerical control lathe | |
| CN104736280B (en) | The internal diameter turning adnexa of lathe | |
| CN215786774U (en) | Precise multi-shaft numerical control lathe for hardware machining | |
| CN112496354B (en) | Reaming method and reaming device for variable-frequency electric driving turning tool | |
| CN211361337U (en) | Large carriage dovetail device for numerical control lathe | |
| CN213195638U (en) | Disposable multi-process turning device for forklift half shaft component | |
| CN218015893U (en) | Double-spindle polar coordinate drilling machine for machining ring parts | |
| CN110539171B (en) | Milling and boring special integrated machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Yaoda Financial Leasing Co.,Ltd. Assignor: FOSHAN NANHAI ZHONGNAN MACHINERY Co.,Ltd. Contract record no.: X2023980048126 Denomination of utility model: A simple deep hole processing equipment Granted publication date: 20211015 License type: Exclusive License Record date: 20231123 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A simple deep hole processing equipment Effective date of registration: 20231127 Granted publication date: 20211015 Pledgee: Guangdong Yaoda Financial Leasing Co.,Ltd. Pledgor: FOSHAN NANHAI ZHONGNAN MACHINERY Co.,Ltd. Registration number: Y2023980067749 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |