CN111531728A - Automatic feeding and discharging type engraving and milling machine and machining center in circulating mode - Google Patents
Automatic feeding and discharging type engraving and milling machine and machining center in circulating mode Download PDFInfo
- Publication number
- CN111531728A CN111531728A CN202010489330.7A CN202010489330A CN111531728A CN 111531728 A CN111531728 A CN 111531728A CN 202010489330 A CN202010489330 A CN 202010489330A CN 111531728 A CN111531728 A CN 111531728A
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- material changing
- cutter
- screw rod
- plate
- tool
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
Abstract
The invention discloses an automatic-circulation feeding and discharging type engraving and milling machine and a machining center, which comprise a conveying mechanism arranged on a machine base, a plurality of storage racks, a plurality of clamp plates for placing workpieces, a first portal frame arranged at one end of the machine base and a second portal frame arranged at the other end of the machine base, wherein the first portal frame is provided with a cutter moving mechanism, a cutter head and a cutter driving mechanism are arranged on the cutter rack, the cutter rack is arranged on the cutter moving mechanism and driven by the cutter moving mechanism to move in a plane, the second portal frame is provided with a material changing moving mechanism and a material changing sliding plate arranged on the material changing moving mechanism, the material changing sliding plate is driven by the material changing moving mechanism to move in the plane, the material taking structure is arranged on the material changing sliding plate, the conveying mechanism is provided with a sliding seat, and the sliding seat is driven by the conveying mechanism to move linearly on the machine, the clamp plate can be clamped by the material taking structure and placed in the storage rack or on the sliding seat, and the remote control system can operate through the electronic terminal remote control equipment.
Description
Technical Field
The invention relates to an engraving and milling machine and a machining center, in particular to an automatic-circulation feeding and discharging type engraving and milling machine and a machining center.
Background
The engraving and milling machine is one kind of numerically controlled machine tool, and may be used in machining metal or non-metal plate, pipe, etc. and is especially suitable for machining copper, graphite, aluminum, stainless steel, iron, silicon, ceramic, titanium alloy, etc.
A common engraving and milling machine and a common machining center are characterized in that a plurality of workpieces are arranged on a fixture disc fixed with an equipment base and then machined, after all the workpieces on the fixture disc are machined, an operator takes out the workpieces on the fixture disc and replaces the workpieces with a batch of new workpieces for machining, and the processes are carried out circularly. In the process, the time for replacing the workpiece is long, so that the downtime is long; the yields are not high, and the change of work piece of every batch all needs the manual work moreover, causes the degree of dependence to engineer and operating personnel to be high, especially in the night shift, must workman's guard, causes working strength big.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an automatic-circulation feeding and discharging type engraving and milling machine and a machining center.
The technical scheme adopted by the invention for solving the technical problems is as follows:
automatic unloading formula cnc engraving and milling machine, machining center go up in circulation, include frame, tool magazine, tool bit and the cutter actuating mechanism who is connected with the tool bit, its characterized in that: comprises a conveying mechanism arranged on a machine base, a plurality of storage frames, a plurality of clamp plates for placing workpieces, a first portal frame arranged at one end of the machine base and a second portal frame arranged at the other end of the machine base, a cutter moving mechanism is arranged on the first portal frame, the cutter head and the cutter driving mechanism are arranged on the cutter frame, the cutter frame is arranged on the cutter moving mechanism and is driven by the cutter moving mechanism to move in a plane, the second portal frame is provided with a material changing moving mechanism and a material changing sliding plate arranged on the material changing moving mechanism, the material changing sliding plate is driven by the material changing moving mechanism to move in a plane, a material taking structure is arranged on the material changing sliding plate, a sliding seat is arranged on the conveying mechanism, and the slide is driven by the conveying mechanism to move linearly on the base, and the clamp plate can be clamped by the material taking structure and placed in the storage rack or on the slide.
The remote control system capable of being operated by the electronic terminal remote control device is also included.
The transmission mechanism comprises a transmission motor, a transmission screw rod pair and a transmission guide rail pair, and the sliding seat is connected with the transmission screw rod pair and the transmission guide rail pair.
The clamp plate can be placed in the clamp seat and fixed by the clamp seat.
The clamp plate is provided with a plurality of workpiece grooves and locking screw holes communicated with the workpiece grooves, and the locking screw rods are matched with the locking screw holes.
The material taking structure is an inserting plate, a slot is formed in the clamp plate, and the inserting plate can be inserted into the slot.
A positioning column is arranged in the slot, and a positioning hole matched with the positioning column is formed in the inserting plate.
The material changing moving mechanism comprises a material changing sliding plate, a material changing rack and a material changing moving guide rail pair, the material changing sliding plate is arranged on the portal frame II, a material changing moving motor is arranged on the material changing sliding plate, a material changing gear meshed with the material changing rack is arranged on the material changing moving motor, and the material changing sliding plate is connected with the material changing moving guide rail pair; the material changing device is characterized in that a material changing lifting guide rail pair, a material changing lifting screw rod pair, a material changing lifting motor and a material changing lifting plate are arranged on the material changing sliding plate, the material changing lifting motor is connected with the material changing lifting screw rod pair, the material changing lifting guide rail pair and the material changing lifting screw rod pair are connected with the material changing lifting plate, and the material taking structure is arranged on the material changing lifting plate.
The cutter moving mechanism comprises a cutter moving sliding frame, a cutter moving guide rail pair, a cutter moving screw rod pair and a cutter moving motor, wherein the cutter moving sliding frame is arranged on the first portal frame, the cutter moving guide rail pair is connected with the cutter moving screw rod pair, and the cutter moving motor is connected with the cutter moving screw rod pair; and the tool moving sliding frame is provided with a tool lifting guide rail pair, a tool lifting screw rod pair and a tool lifting motor connected with the tool lifting screw rod pair, and the tool rack is connected with the tool lifting guide rail pair and the tool lifting screw rod pair.
The first portal frame is provided with a mounting groove, the two side walls of the mounting groove and the bottom surface of the mounting groove form obtuse angles, a triangular seat and a bearing seat fixed on the triangular seat are arranged in the mounting groove, the triangular seat is mounted on the side wall of the mounting groove, and the cutter moving screw rod pair is mounted in the mounting groove through the bearing seat.
The invention has the beneficial effects that: the feeding device drives the feeding structure to clamp the fixture plate of the unprocessed workpiece filled in the storage rack onto the sliding seat and transport the fixture plate to the processing position through the feeding moving mechanism on the portal frame II; or clamp the clamp plate that has filled the machined work piece on the slide and get in the storage shelf, therefore we can place the multiple fixture plate that fills the unprocessed work piece in the storage shelf once, get the clamp plate to realize automatic processing on the storage shelf or slide through getting the material structure circulation, therefore do not need to take out the replacement work piece manually once machining, the time to change the work piece can be processed and gone on, therefore change the work piece and will not delay the processing time, but only change the clamp plate, therefore the downtime end, the degree of dependence to the workman is low, a workman can look after many apparatuses, especially in the night shift, as long as once only fill in the storage shelf with the fixture plate of the unprocessed work piece, can automatic cycle process need not manual guard for a long time.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a general schematic of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the tool moving mechanism;
FIG. 4 is a schematic front view of a magazine;
FIG. 5 is a schematic cross-sectional view of a magazine;
FIG. 6 is a cross-sectional schematic view of a skateboard;
fig. 7 is a cross-sectional schematic view of a clamp plate.
Detailed Description
Referring to fig. 1 to 7, the invention discloses an automatic cycle loading and unloading type engraving and milling machine and a processing center, comprising a machine base 1, a tool magazine (not shown in the figures), a tool bit 2 and a tool driving mechanism connected with the tool bit 2, wherein the tool magazine is a disc-shaped chuck, a plurality of tools are inserted on the tool magazine, the tool bit 2 and the tool magazine are of conventional structures, so the specific structure is not described in detail, the invention comprises a conveying mechanism arranged on the machine base 1, a plurality of material storage frames 3, a plurality of clamp plates 4 used for placing workpieces, a portal frame I5 arranged at one end of the machine base 1 and a portal frame II 6 arranged at the other end of the machine base 1, the portal frame I5 is provided with a tool moving mechanism, the tool bit 2 and the tool driving mechanism are arranged on the tool frame 7, the tool frame 7 is arranged on the tool moving mechanism and is driven by the tool moving mechanism to move in a plane, the portal frame II 6 is provided with a material changing moving, and this trade material slide 8 passes through the drive of trade material moving mechanism and moves in the plane, be equipped with on the trade material slide 8 and get the material structure, the last slide 9 that is equipped with of transport mechanism, and this slide 9 passes through transport mechanism and drives and at frame 1 rectilinear movement, anchor clamps board 4 can be got and place in storage frame 3 or on slide 9 through getting the material structure clamp. In the structure, the storage rack 3 is of multiple layers, each layer is supported by the multiple upright columns 10, and an inlet is formed at one side without the upright columns 10, so that the material taking structure can drive the clamp plate 4 to enter and exit conveniently.
As shown in the figure, the transmission mechanism includes a transmission motor 11, a transmission screw pair 12, and a transmission guide rail pair 13, the slide 9 is connected with the transmission screw pair 12 and the transmission guide rail pair 13, and the transmission motor 11, the transmission screw pair 12, and the transmission guide rail pair 13 are all purchased from other sources, so the specific structure and connection relationship are not described in detail.
The clamp plate clamping device is characterized in that a clamping seat (not shown) fixed with the sliding seat 9 is arranged on the sliding seat 9, the clamp plate 4 can be placed in the clamping seat and fixed by the clamping seat, the clamping seat is of a pneumatic structure, a positioning groove and a notch communicated with the positioning groove are formed in the clamping seat, the notch is convenient for avoiding an inserting plate, a pneumatic clamp is arranged on the periphery of the positioning groove, after the clamp plate 4 is placed into the positioning groove, the clamp head of the pneumatic clamp is pushed by an air cylinder to press the clamp plate 4 tightly, the pneumatic clamp is purchased outside, and therefore the specific structure is not described in detail.
As shown in the figure, the clamp plate 4 is a square plate, a plurality of workpiece grooves 14 and locking screw holes communicated with the workpiece grooves 14 are formed in the clamp plate 4, the locking screw rods 15 are matched with the locking screw holes, a workpiece is placed in the workpiece grooves 14, and then the workpiece is locked through the locking screw rods 15, so that the clamp plate is simple in structure and easy to process.
As shown in the figures, the material taking structure is an inserting plate 16, the clamp plate 4 is provided with a slot 17, the inserting plate 16 can be inserted into the slot 17, and the slot 17 comprises two opening surfaces which form an ninety degree angle with each other, so that the inserting plate 16 can be conveniently moved in from the side surface of the clamp plate 4. The positioning columns 18 are arranged in the slots 17, the positioning holes 19 matched with the positioning columns 18 are formed in the inserting plates 16, and the height of the slots 17 is larger than the thickness of the inserting plates 16, so that the positioning columns 18 cannot collide with the inserting plates 16 after the inserting plates 16 are inserted, and the positioning columns 18 can be matched with the positioning holes 19 to be positioned to prevent the clamp plates 4 from slipping only by lifting the inserting plates 16.
The material changing moving mechanism comprises a material changing sliding plate 8, a material changing rack 20 and a material changing moving guide rail pair 21, the material changing sliding plate 20 is arranged on the second portal frame 6, a material changing moving motor 22 is arranged on the material changing sliding plate 8, a material changing gear (not shown in the figure) meshed with the material changing rack 20 is arranged on the material changing moving motor 22, and the material changing sliding plate 8 is connected with the material changing moving guide rail pair 21; the material changing slide plate 8 is provided with a material changing lifting guide rail pair 23, a material changing lifting screw rod pair (not shown in the figure), a material changing lifting motor 24 and a material changing lifting plate, the material changing lifting motor 24 is connected with the material changing lifting screw rod pair, the material changing lifting guide rail pair 23 and the material changing lifting screw rod pair are connected with the material changing lifting plate, and the material taking structure is arranged on the material changing lifting plate. The material changing movable guide rail pair 21, the material changing lifting guide rail pair 23 and the material changing lifting screw rod pair are purchased from other places, so that the specific structure and the connection relationship are not detailed.
The cutter moving mechanism comprises a cutter moving sliding frame 32 arranged on the first portal frame 5, a cutter moving guide rail pair 26, a cutter moving screw rod pair (not shown in the figure) and a cutter moving motor 25 connected with the cutter moving screw rod pair, and the cutter moving sliding frame 32 is connected with the cutter moving guide rail pair 26 and the cutter moving screw rod pair; the tool moving carriage 32 is provided with a tool lifting guide rail pair 27, a tool lifting screw rod pair (not shown) and a tool lifting motor 28 connected with the tool lifting screw rod pair, and the tool rack 7 is connected with the tool lifting guide rail pair 27 and the tool lifting screw rod pair. The tool moving guide rail pair 26, the tool moving screw rod pair, the tool lifting guide rail pair 27 and the tool lifting screw rod pair are purchased from other places, so the specific structure and the connection relationship are not detailed.
As shown in the figure, be equipped with mounting groove 29 on portal frame 5, the angle that the both sides wall of mounting groove 29 and the bottom surface of mounting groove 29 become is the obtuse angle, be equipped with triangle seat 30 and be fixed in the mounting groove 29 on the bearing frame 31 on triangle seat 30, triangle seat 30 installs on the lateral wall of mounting groove 29, the cutter removes the screw pair and installs in mounting groove 29 through bearing frame 31, and the cross section of mounting groove 29 is isosceles trapezoid in the above-mentioned structure, compares the reducible processingquantity of square groove of same notch width.
The working principle of the device is briefly described as follows: an operator puts a plurality of clamp discs filled with unprocessed workpieces into each layer corresponding to the storage rack 3, the sliding seat 9 is positioned below the second portal frame 6, the inserting plate 16 descends to a position (generally, the uppermost layer) corresponding to the clamp plate 4 of the corresponding layer, then laterally moves and is inserted into the slot 17 of the clamp plate 4, the positioning column 18 is matched with the positioning hole 19 by slightly ascending, then laterally moves and resets and descends to place the clamp plate 4 in the positioning groove of the clamping seat on the sliding seat 9, then the clamp plate 4 is locked by a pneumatic clamp, then the inserting plate 16 descends to separate the positioning column 18 from the positioning hole 19, then the inserting plate 16 laterally moves and is separated from the slot 17, the sliding seat 9 drives the clamp plate 4 to move below the tool bit 2, and the tool lifting motor 28 drives the tool lifting screw rod pair to drive the tool bit 2 and the tool to descend for processing; in the machining process, the cutter moving motor 25 can drive the cutter moving sliding frame 32 to move left and right through the cutter moving screw rod pair so as to drive the cutter head 2 and the cutter to move left and right for machining, and then the sliding seat 9 moves back and forth and the cutter frame 7 is lifted, so that three-dimensional space machining can be realized, after machining is finished, the sliding seat 9 drives the clamp plate 4 to move below the portal frame II 6, then the clamp plate 4 is inserted into the original position through the inserting plate 16, then the inserting plate 16 moves to the corresponding position of the next layer, the second clamp plate 4 is inserted out, and the next machining cycle is started until all workpieces are machined. Certainly, the system also has a set of remote control system which can be operated by an electronic terminal remote control device, and if no person is on duty at night, the machine program can be remotely controlled by a mobile phone or a home computer, so that industrial Internet of things is realized.
The automatic circular feeding and discharging type engraving and milling machine and the processing center provided by the embodiment of the invention are described in detail, a specific embodiment is applied in the text to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. Automatic unloading formula cnc engraving and milling machine, machining center go up in circulation, include frame, tool magazine, tool bit and the cutter actuating mechanism who is connected with the tool bit, its characterized in that: comprises a conveying mechanism arranged on a machine base, a plurality of storage frames, a plurality of clamp plates for placing workpieces, a first portal frame arranged at one end of the machine base and a second portal frame arranged at the other end of the machine base, a cutter moving mechanism is arranged on the first portal frame, the cutter head and the cutter driving mechanism are arranged on the cutter frame, the cutter frame is arranged on the cutter moving mechanism and is driven by the cutter moving mechanism to move in a plane, the second portal frame is provided with a material changing moving mechanism and a material changing sliding plate arranged on the material changing moving mechanism, the material changing sliding plate is driven by the material changing moving mechanism to move in a plane, a material taking structure is arranged on the material changing sliding plate, a sliding seat is arranged on the conveying mechanism, and the slide is driven by the conveying mechanism to move linearly on the base, and the clamp plate can be clamped by the material taking structure and placed in the storage rack or on the slide.
2. The automatic cycle loading and unloading type engraving and milling machine and machining center of claim 1, wherein: the remote control system capable of being operated by the electronic terminal remote control device is also included.
3. The automatic cycle loading and unloading type engraving and milling machine and machining center of claim 1, wherein: the transmission mechanism comprises a transmission motor, a transmission screw rod pair and a transmission guide rail pair, and the sliding seat is connected with the transmission screw rod pair and the transmission guide rail pair.
4. The automatic cycle loading and unloading type engraving and milling machine and machining center of claim 1, wherein: the clamp plate can be placed in the clamp seat and fixed by the clamp seat.
5. The automatic cycle loading and unloading type engraving and milling machine and machining center of claim 1, wherein: the clamp plate is provided with a plurality of workpiece grooves and locking screw holes communicated with the workpiece grooves, and the locking screw rods are matched with the locking screw holes.
6. The automatic cycle loading and unloading type engraving and milling machine and machining center of claim 1, wherein: the material taking structure is an inserting plate, a slot is formed in the clamp plate, and the inserting plate can be inserted into the slot.
7. The automatic cycle loading and unloading type engraving and milling machine and machining center of claim 5, wherein: a positioning column is arranged in the slot, and a positioning hole matched with the positioning column is formed in the inserting plate.
8. The automatic cycle loading and unloading type engraving and milling machine and machining center of claim 1, wherein: the material changing moving mechanism comprises a material changing rack and a material changing moving guide rail pair which are arranged on the second portal frame, the material changing sliding plate is provided with a material changing moving motor, the material changing moving motor is provided with a material changing gear meshed with the material changing rack, and the material changing sliding plate is connected with the material changing moving guide rail pair; the material changing device is characterized in that a material changing lifting guide rail pair, a material changing lifting screw rod pair, a material changing lifting motor and a material changing lifting plate are arranged on the material changing sliding plate, the material changing lifting motor is connected with the material changing lifting screw rod pair, the material changing lifting guide rail pair and the material changing lifting screw rod pair are connected with the material changing lifting plate, and the material taking structure is arranged on the material changing lifting plate.
9. The automatic cycle loading and unloading type engraving and milling machine and machining center of claim 1, wherein: the cutter moving mechanism comprises a cutter moving sliding frame, a cutter moving guide rail pair, a cutter moving screw rod pair and a cutter moving motor, wherein the cutter moving sliding frame is arranged on the first portal frame, the cutter moving guide rail pair is connected with the cutter moving screw rod pair, and the cutter moving motor is connected with the cutter moving screw rod pair; and the tool moving sliding frame is provided with a tool lifting guide rail pair, a tool lifting screw rod pair and a tool lifting motor connected with the tool lifting screw rod pair, and the tool rack is connected with the tool lifting guide rail pair and the tool lifting screw rod pair.
10. The automatic cycle loading and unloading type cnc engraving and milling machine and processing center of claim 9, wherein: the first portal frame is provided with a mounting groove, the two side walls of the mounting groove and the bottom surface of the mounting groove form obtuse angles, a triangular seat and a bearing seat fixed on the triangular seat are arranged in the mounting groove, the triangular seat is mounted on the side wall of the mounting groove, and the cutter moving screw rod pair is mounted in the mounting groove through the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010489330.7A CN111531728A (en) | 2020-06-02 | 2020-06-02 | Automatic feeding and discharging type engraving and milling machine and machining center in circulating mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010489330.7A CN111531728A (en) | 2020-06-02 | 2020-06-02 | Automatic feeding and discharging type engraving and milling machine and machining center in circulating mode |
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| Publication Number | Publication Date |
|---|---|
| CN111531728A true CN111531728A (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010489330.7A Pending CN111531728A (en) | 2020-06-02 | 2020-06-02 | Automatic feeding and discharging type engraving and milling machine and machining center in circulating mode |
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| Country | Link |
|---|---|
| CN (1) | CN111531728A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571255A (en) * | 2020-11-30 | 2022-06-03 | 浦江联力机械有限公司 | Processing machine tool |
-
2020
- 2020-06-02 CN CN202010489330.7A patent/CN111531728A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571255A (en) * | 2020-11-30 | 2022-06-03 | 浦江联力机械有限公司 | Processing machine tool |
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